{"@context":"https://schema.org","@type":"ItemList","name":"Software Engineer Jobs - Find the Latest Software Engineering Positions","description":"Explore a variety of software engineer jobs available on our platform. Apply to software development roles in leading companies. Start your career in software engineering today.","itemListElement":[{"@type":"ListItem","position":1,"item":{"@type":"JobPosting","title":"Flight Software Engineer","datePosted":"2025-07-16","description":"

As a team, we’ve launched five satellites into orbit, signed ten commercial deals worth over $1 billion in revenue, raised over $750 million from top global investors, and recruited a team of over 400 world-class engineers. We all work out of our (legendary) San Francisco office, which was once used to build ships during the World Wars.

Our satellites, which operate from geostationary orbit (GEO), weigh only 400 kg and utilize a proprietary software-defined radio payload. Each satellite can connect over two million people, and we’re very excited for the impact we’ll soon have in the Philippines, Peru, Mexico, and more!

Backed by substantial funding and a passionate, collaborative team, we offer a rewarding work environment where you'll learn and make a significant impact, no matter where you are in your career.

Flight Software Engineer

\n \nAs our Flight Software Engineer, you will support the the development, execution, and implementation of the flight software that commands and monitors the spacecraft.\n \nAdditionally, you will connect with other teams to ensure that the software you've implemented works on their hardware.\n\n\n\n

Role (one or more of)

Implement spacecraft avionics software
Implement ground control and telemetry software
Implement software for automated testing at component, functional and system levels, including HITL (Hardware in the Loop) testing
Implement low level software to interface with various spacecraft components
Implement/troubleshoot/improve real time operating system components
Support in recruiting, interviewing, and hiring additional teammates to our rapidly-growing team.

\n\n\n\n

Requirements

Bachelor of Science degree in CS, EE (or equivalent background knowledge)
A passion for building things, including working in a fast-paced environment and hands-on design and development
Experience with C and/or C++
Experience with Linux and shell command line tools
Don't meet them all? Not a problem. Please apply even if you do not meet all these criteria.

\n\n\n\n

Bonus

Experience with designing real time systems
Experience with building bare-metal embedded system software
Experience with reading schematics and datasheets, debugging circuits that interface with embedded software, from debugger to logic analyzer to oscilloscope
Experience with web development frameworks and databases
Experience with test framework development, especially with HITL (Hardware in the Loop) systems

\n\n\n\n \n\nWhat we offer: \n \nAll our positions offer a compensation package that includes equity and robust benefits.\n \nBase pay is a single component of Astranis's total rewards package, which may also include equity in the form of incentive stock options, high quality company-subsidized healthcare, disability and life insurance benefits, flexible PTO, 401(K) retirement, and free on-site catered meals.\n \nAstranis pay ranges are informed and defined through professional-grade salary surveys and compensation data sources. The actual base salary offered to a successful candidate will additionally be influenced by a variety of factors including experience, credentials & certifications, educational attainment, skill level requirements, and the level and scope of the position.\nBase Salary$120,000—$150,000 USDU.S. Citizenship, Lawful Permanent Residency, or Refugee/Asylee Status Required\n(To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States, or other protected individual as defined by 8 U.S.C. 1324b(a)(3))\n \nOur mission and our products are meant to connect the world and everyone in it, regardless of gender, race, creed, or any other distinction. We believe in a diverse and inclusive workplace, and we encourage all people to join our team and bring their unique perspective to help make us stronger.","hiringOrganization":{"@type":"Organization","name":"Astranis","sameAs":"https://www.astranis.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"San Francisco","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":2,"item":{"@type":"JobPosting","title":"Flight Software Engineer","datePosted":"2025-08-07","description":"

Here at The Exploration Company, we are developing, producing, and operating Nyx, a modular and reusable space orbital vehicle that can eventually be refuelled in orbit and that can carry cargo - and potentially humans in the longer run.

We are seeking a highly motivated Flight Software Engineer to join our mission-driven team developing Nyx. In this role, you will take full ownership of key components of the flight software stack. You will be designing, implementing, and testing mission-critical systems that enable safe, autonomous, and reliable spaceflight operations.

You will work in a fast-paced, collaborative environment where cross-functional integration is essential. Your code will interface directly with vehicle avionics, guidance systems, propulsion, communications, and ground control. Expect to write modern, high-reliability C++ and Python code, drive software simulations, and ensure flight readiness through rigorous testing at both unit and system levels.

*Applications at all seniority levels are considered.

Key Responsibilities

Design, implement, and own core flight software modules for spacecraft control, telemetry, data handling, fault management, and communications.
Develop in modern C++ and Python for support tooling, following best practices in software architecture, testing, and performance optimization.
Build and maintain test frameworks for automated unit, integration, and hardware-in-the-loop (HIL) testing to validate software behavior across mission phases.
Create and run high-fidelity simulations to model flight dynamics, subsystem interactions, and edge cases.
Collaborate closely with GNC, avionics, propulsion, and mission operations teams to ensure seamless integration and mission success.
Participate in code reviews, design reviews, and flight readiness assessments.

What we would love to see from you

Strong proficiency in modern C++ (C++17 or newer) and Python.
Experience with real-time systems, embedded development, or spacecraft software.
Demonstrated ability to take ownership of complex technical problems and drive them to resolution.
Familiarity with software testing methodologies and simulation tools.
Excellent cross-disciplinary communication and collaboration skills.
Good understanding of math & physics.
Focus on detail, quality, and testing.
Experience with CI/CD systems and build systems.

Nice to have

Knowledge of safety critical and real-time critical software and familiarity with RTOS.
Good understanding of communication protocols such as: TCP/IP, UART, CAN Bus and serialization.
Experience with automotive or flight software frameworks.
Background in orbital mechanics, spacecraft systems, or space mission lifecycle.
Experience with industry standards such as AUTOSAR, ECSS, DO-178.

Why you should join us!

What makes us special here at The Exploration Company and why we think you will enjoy working here is:

We’re Agile - we make decisions fast whilst keeping our goals and systems in mind
We’re Open and Collaborative - we are transparent about risks and obstacles, so that we can cooperate to overcome them
We have a lot of Fun - we refuel our energy knowing we are democratising space. It’s a wonderful and rare opportunity, are YOU up for the challenge?

We'd love to hear from you if you wish to be a part of our journey. Please submit your CV now for immediate consideration and we will be in touch shortly.

The Exploration Company is an equal opportunity employer and values diversity. We do not discriminate based on race, religion, colour, national origin, gender, sexual orientation, age, marital status or disability status. Relocation assistance is provided for those willing to relocate including visa sponsorship where applicable.

","hiringOrganization":{"@type":"Organization","name":"The Exploration Company","sameAs":"https://www.exploration.space/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Munich, Germany","addressCountry":"Germany","addressRegion":"Europe"}}}},{"@type":"ListItem","position":3,"item":{"@type":"JobPosting","title":"Flight Software Engineer","datePosted":"2025-08-19","description":"

At Reflect, you will be expected to move fast, have a lot of ownership and, most importantly, be able to effect change. If this excites you, we are interested in hearing about your best work and accomplishments across any domain and from any points in your life.

About the Role

As a Flight Software Engineer you will design, develop, and deploy software flown onboard a fleet of novel low-Earth orbit spacecraft. You will engage with other software engineers, electrical engineers, and mission operations engineers to ensure flight software meets the needs of the mission throughout the entire vehicle lifecycle.

Responsibilities

Develop reliable autonomous software systems and the infrastructure to support rigorous testing and large-scale in-space deployment
Own all aspects of development, including: concept design, implementation, testing, and release
Implement software to support command and data handling, guidance navigation and control, and fault detection and isolation
Support on-orbit operations through continued development and over-the-air updates

Minimum Qualifications

Demonstrated excellence working on a comparable software project
3+ Years of C/C++ Experience

Ideal Qualifications

Prior experience developing flight software for spacecraft or similar high-reliability products
Development experience on ARM microcontroller and embedded Linux platforms
Strong skills in debugging, unit testing, and integrated flight software/day in the life testing
Strong understanding of computer networking
Experience with fault-tolerant software design including watchdogs, voting logic, error correction codes, and fault detection and isolation
Exposure to industry software standards and best practices such as MISRA-C and JSF
Ability to work in a fast-paced dynamic environment with evolving needs and requirement

Even if you don't meet 100% of the above qualifications, we are likely still interested in hearing from you. Hiring exceptional individuals is our #1 priority, and we believe that exceptional people often have highly unusual backgrounds.

We are also interested in carving out unique roles for unconventional people that we are excited about working with.

Benefits

Reflect Orbital’s success will hinge on our team, which is why our compensation and benefits plan is designed to reward our employees and support their families as generously as we’re able.

Broad choice of medical/dental/vision coverage, Reflect covers 100% of each base-policy
Access to HSA, FSA, 401K, and commuter benefits
Unlimited paid time off, two-weeks per year minimum mandatory use
Healthy lunches provided daily

Equal Opportunity

Reflect Orbital is an Equal Opportunity Employer; employment with Reflect Orbital is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

More about Reflect Orbital:

Learn more about our team here.

","hiringOrganization":{"@type":"Organization","name":"Reflect Orbital","sameAs":"https://www.reflectorbital.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Hawthorne HQ","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":4,"item":{"@type":"JobPosting","title":"Flight Software Engineer","datePosted":"2025-08-27","description":"Be one of the Bedo 100
Albedo is revolutionizing the space industry by building technology to commercialize Very Low Earth Orbit (VLEO). Our first satellite, Clarity-1, is built upon our Precision bus, our VLEO-optimized platform designed specifically to thrive where other satellites cannot. With the successful launch of Clarity-1, we've proven our ability to deliver the highest resolution visible (10cm) and thermal (2m) imagery available commercially from space—a resolution previously possible only with aircraft and drones, but now available globally and on-demand.
Through the next couple of years, our focuses will be scaling production of our Precision bus to support the growing Clarity constellation and serving our customers the highest-resolution data. As part of the first 100 employees at Albedo, you will have a direct impact on on the above goals, whether that’s working directly on hardware to enhance our performance in VLEO, optimizing the pointing algorithms of our agile satellite, or delivering imagery to reduce wildfire risk, monitor carbon emissions from industrial power plants, or inform decision-makers on national security matters.
How We Operate: Albedo has developed a novel approach to Very Low Earth Orbit, both in space and with our business model. We are intentionally doing things differently by taking (calculated) risks, trying new things, and moving with speed. In age where AI presents extraordinary potential, we’ve adopted an AI-first mentality to create leverage for ourselves and customers. Like our satellites, we intentionally operate in a space that most avoid because its hard — but the excitement and things we have and will achieve make it worth it.
Who We're Looking For: As we scale our VLEO platform and expand our constellation, we need innovative thinkers who thrive in fast-paced environments and are passionate about pushing technological boundaries. You'll be joining a team that's already proven it can achieve the impossible with the successful deployment of Clarity-1. If you're excited to tackle top-tier technical challenges, apply cutting-edge AI developments, and advance the state-of-the-art in VLEO technology, you'll find yourself part of a mission that's transforming how humanity sees and understands our planet—and eventually, other worlds.
If you can feel the excitement running through your veins, apply to be one of the Bedo 100.\n

What You'll Do:

Work directly with avionics hardware to develop highly performant software in embedded Linux.
Benchmark our solutions to ensure we’re meeting our tight timing constraints.
Design software solutions that can communicate between real-time operating systems and embedded Linux.
Verify our software works end-to-end, from ground communication to spacecraft commanding.
Participate in integration and test campaigns to ensure our software is robust.
Assist in maintaining automated systems for CI/CD, both software-only and hardware solutions.

Your Ideal Skills and Experience:

Understand trade-offs when it comes to topics such as memory, processor capabilities, hardware offloading, latency/bandwidth, or build versus re-use.
Can use version control, such as Git (hint: we use it), and you might be pedantic about how you version your software (like using SemVer).
Demonstrate a core competency in one, or many, of the following: networking communication, distributed computing, Linux driver development, middleware frameworks, state machine modeling, real-time operating systems, software/hardware simulations, or pick your flavor of nerding out and tell us!
Most importantly, want to learn, and want to be challenged.

Compensation and Benefits:

Employee friendly equity compensation
4% direct matching 401k
Health Insurance: 100% employee coverage & 75% dependent coverage
Parental leave and childcare coverage
Relocation package if not based in Denver
Flexible vacation from day one
12 company holidays and flexible sick time
$100 monthly wellness benefit

Full-Time On-Site Work Environment: This position requires regular in-person engagement by working on-site full-time. Travel to other possible non-Albedo locations may be required.
Working Conditions:Work is performed in an office environment, laboratory, cleanroom, or production floor.
Albedo does not accept agency resumes. Please do not forward resumes to Albedo employees. Albedo is not responsible for any fees or overhead related to unsolicited resumes.
Additional Requirements: In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire. All persons hired will be required to be a U.S. citizen, a lawful permanent resident of the U.S., or protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Equal Opportunity Employer/Veterans/Disabled: Albedo is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law.
Know Your Rights || Pay Transparency Nondiscrimination Provision
Relocation: Relocation for this position is available
US CITIZENSHIP IS REQUIRED
#LI-Onsite","hiringOrganization":{"@type":"Organization","name":"Albedo","sameAs":"https://albedo.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver, CO","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":5,"item":{"@type":"JobPosting","title":"Flight Software Engineer","datePosted":"2025-09-07","description":"

ABOUT FIREFLY AEROSPACE

As an end-to-end responsive space transportation company, Firefly Aerospace is on a mission to enable our world to launch, land, and operate in space – anywhere, anytime. Our launch vehicles, lunar landers, and orbital vehicles provide government and commercial customers with full mission services from low Earth orbit to the surface of the Moon and beyond. Headquartered in north Austin, Texas, Firefly is looking for passionate, hardworking innovators to join our team and help fuel our successful trajectory into space.

SUMMARY

Do you have a passion for designing cutting-edge technology and an interest in Spacecraft applications? If you have a knack for problem-solving and enjoy working collaboratively in a small team, we have exciting opportunities for you to join our Flight Software group as an Aerospace Software Engineer!

The Flight Software group is responsible for the design and implementation of high-reliability application-level software for Firefly Launch Vehicles and spacecraft. As an Aerospace Software Engineer, you will work in a small collaborative group through all stages of the launch vehicle and spacecraft design.

As a key member of our team, you will help develop, test, and integrate the flight software for Firefly Spacecraft. You will work in a group of flight software engineers through all stages of the flight software development processes and collaborate with other engineering teams.

RESPONSIBILITIES

Develop, test, and integrate flight software as a key member of the Flight Software Team
Design, implementation, and maintenance of high reliability C++ software
Perform work on time, meeting all functional and performance requirements
Work closely with the other engineering groups for the success of Firefly programs
Adhere to the Aerospace Software Engineering Group’s processes, procedures, and best practices
Support various vehicle testing and operation events, including on-orbit operations
Design, implementation and maintenance of internal software tools using Python

QUALIFICATIONS

Required

Bachelor’s Degree in Computer Sciences, Software Engineering, or a related field
Excellent understanding of Object-Oriented Design and the C++ programming language
4+ years’ experience in a software engineering position, or similar
Familiarity with real-time operating systems, software, and the Linux operating system
Ability to work closely with other teammates and in a fast-paced environment to meet strict deadlines
Ability to work in a dynamic environment with changing needs and requirements
Excellent written and verbal communication skills

Desired

Master’s Degree in Computer Sciences, Software Engineering, or a related field
Understanding of data path pipelines, state machines, and arithmetic operation
7+ years’ experience in an aerospace software engineering or related position
Experience deploying and using CI/CD pipelines for C++ software
Ability understand and disposition C++ static analysis results

Firefly offers outstanding benefits for our employees, including generous health, dental and vision plans with low plan deductibles, parental leave, educational reimbursement, short term disability, and flexible PTO options.

Firefly Aerospace, Inc. is an Equal Opportunity Employer; employment with Firefly is governed based on merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

","hiringOrganization":{"@type":"Organization","name":"Firefly Aerospace","sameAs":"https://fireflyspace.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Cedar Park, TX","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":6,"item":{"@type":"JobPosting","title":"Flight Software Engineer","datePosted":"2025-09-13","description":"

Astranis builds advanced satellites for high orbits, expanding humanity’s reach into the solar system. Today Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe— large enterprises, sovereign governments, and the US military.With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts.

Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization.Astranis has raised over $750 million from some of the world’s best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA.

Flight Software Engineer

Role (one or more of)

Implement spacecraft avionics software
Implement ground control and telemetry software
Implement software for automated testing at component, functional and system levels, including HITL (Hardware in the Loop) testing
Implement low level software to interface with various spacecraft components
Implement/troubleshoot/improve real time operating system components
Support in recruiting, interviewing, and hiring additional teammates to our rapidly-growing team.

\n\n\n\n

Requirements

Bachelor of Science degree in CS, EE (or equivalent background knowledge)
A passion for building things, including working in a fast-paced environment and hands-on design and development
Experience with C and/or C++
Experience with Linux and shell command line tools
Don't meet them all? Not a problem. Please apply even if you do not meet all these criteria.

\n\n\n\n

Bonus

Experience with designing real time systems
Experience with building bare-metal embedded system software
Experience with reading schematics and datasheets, debugging circuits that interface with embedded software, from debugger to logic analyzer to oscilloscope
Experience with web development frameworks and databases
Experience with test framework development, especially with HITL (Hardware in the Loop) systems

\n\n\n\n \n\nWhat we offer: \n \nAll our positions offer a compensation package that includes equity and robust benefits.\n \nBase pay is a single component of Astranis's total rewards package, which may also include equity in the form of incentive stock options, high quality company-subsidized healthcare, disability and life insurance benefits, flexible PTO, 401(K) retirement, and free on-site catered meals.\n \nAstranis pay ranges are informed and defined through professional-grade salary surveys and compensation data sources. The actual base salary offered to a successful candidate will additionally be influenced by a variety of factors including experience, credentials & certifications, educational attainment, skill level requirements, and the level and scope of the position.\nBase Salary$120,000—$150,000 USDU.S. Citizenship, Lawful Permanent Residency, or Refugee/Asylee Status Required\n(To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States, or other protected individual as defined by 8 U.S.C. 1324b(a)(3))\n \nOur mission and our products are meant to connect the world and everyone in it, regardless of gender, race, creed, or any other distinction. We believe in a diverse and inclusive workplace, and we encourage all people to join our team and bring their unique perspective to help make us stronger.","hiringOrganization":{"@type":"Organization","name":"Astranis","sameAs":"https://www.astranis.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"San Francisco","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":7,"item":{"@type":"JobPosting","title":"Embedded Flight Software Engineer","datePosted":"2025-08-01","description":"

Karman+

We are inventors, designers, engineers, scientists, tinkerers, entrepreneurs, adventurers, artists, activists, global citizens, architects, musicians, builders, writers, athletes and space nerds. We partner with the best minds and most experienced teams across industry and academia, bringing together the knowledge, experience, and skills required to navigate our critical path.

Mission

We want to mine space resources from near-Earth asteroids to provide abundant, sustainable energy and resources in space and for Earth.

Vision

\n\n\n

Asteroid mining has lived at the intersection of scientific research and popular culture for decades, with as many academic papers published as there are books, TV shows and movies about it.

Access to resources, with its finite nature and disparate distribution, plays an essential part in the geopolitical web of power and wealth. It has defined economic growth to such an extent that we have been using them as primary demarcation lines and identifiers in our history, from the stone to bronze and iron age to our current silicon age.

But our resources-driven growth faces a massive existential challenge, with climate change, ecosystem degradation and resource depletion demanding a complete reset. Humanity needs to shift global transportation, manufacturing, construction and energy onto a sustainable path.

Expanding beyond the Kármán line is where we believe transformative future growth and innovation will be found. Recent missions by NASA (OSIRIS-REx & DART) and JAXA (Hayabusa2) have firmly pushed the idea of using space resources from academic research into commercial opportunity.

We believe the Regolith Age, powered by abundant space resources, is an inevitability that we can accelerate.

We value these principles:

Diversity of thought. We believe that different perspectives drive better results. We aim to build diverse teams and a diverse company.
Ownership, feedback and accountability. Ideas improve through collaboration, discussion and iteration. Decisions don’t follow the same pattern and revert to the mean when made in a group. We aim to have clear ownership, accountability for results and autonomy to deliver.
No silos. We build cross-functional teams to be able to deliver on our goals. There are no predefined lanes for people to operate in, information is pushed out across all teams to make sure we benefit from cross-pollination.
High talent bar, no a**holes. We optimize for potential and a growth mindset. We value experience, but only when balanced with self-awareness and first principles thinking.
Small is beautiful. The best results as well as the best work experience come from a small team of talented people working towards a common goal.

\n\n

Position: Embedded Flight Software Engineer

Location: Broomfield, CO

Position Type: Full-time, On-site

Mission: High Frontier – Write the Code That Connects the Spacecraft to Earth

At Karman+, we’re building spacecraft systems that will take us beyond Earth orbit. For the High Frontier mission, we need a capable embedded software engineer to help develop and maintain the software that brings our spacecraft to life. From powering up flight computers to talking to thrusters and collecting telemetry, your code will be essential for mission success. This is a key role for an engineer who thrives in fast-paced, hardware-driven environments and is eager to build flight software from the ground up.

What it takes to be successful in this role:

As an Embedded Flight Software Engineer, you’ll be working on real hardware—developing firmware for our flight computer and distributed subsystems. You’ll contribute to core flight software features including command handling, telemetry, state management, and motor control. You’ll collaborate with FSW and adjacent teams to implement fault-tolerant and testable software that enables on-orbit autonomy.

This is a hands-on role ideal for someone who enjoys building and debugging embedded systems, thrives in cross-functional teams, and wants to learn fast in a real mission environment. You’ll work closely with Avionics, Mechatronics, GNC, GSW, Propulsion, and AI&T teams to integrate your code into full spacecraft operations.

What You'll Do

Develop and maintain embedded software for flight computers and subsystem controllers
Implement features such as command/telemetry handling, control loops, and fault management
Support microcontroller bring-up, firmware testing, and early integration with avionics hardware
Write low-level C/C++ code for ARM Cortex-M microcontrollers
Contribute to hardware-in-the-loop, software-in-the-loop, and flatsat test environments
Support development for in-orbit software update mechanisms and bootloaders
Troubleshoot, debug, and resolve issues across hardware/software boundaries
Follow internal development standards and contribute to improving software testing and documentation
Coordinate with other engineering teams to ensure hardware/software compatibility
Support spacecraft testing, AI&T operations, and flight operations as needed

What You Bring

Hands-on experience writing embedded software in C/C++ for microcontrollers
Familiarity with RTOS and bare-metal development environments
Solid understanding of standard communication protocols such as SpaceWire, I2C, SPI, RS-422/485/232, CAN Bus, IP, MIPI, GMSL, or CCSDS SPP.
Experience integrating embedded software with real hardware in a test environment
Experience using common debugging tools: JTAG, logic analyzers, oscilloscopes, test scripting, etc
BS in Computer Engineering, Electrical Engineering, Aerospace Engineering, or related technical field

Bonus If You Have

Working knowledge of spacecraft
Exposure to spacecraft flight software, including telemetry and fault handling
Familiarity with CI/CD pipelines, build systems, or test automation
Experience with ARM Cortex-M microcontrollers
Experience supporting powered spacecraft tests or HITL/FlatSat campaigns
Interest in or experience with GNC, OpNav, or low-level control software

Requirements

BS or MS in engineering, aerospace engineering, or related technical field.

Additional Information

We Offer

Our cash compensation amount for this role is targeted at $120,000.00 - $160,000.00 annually in this location. Final offer amounts are determined by multiple factors including candidate experience and expertise and may vary from the amount listed above.

Top Benefits & Perks

As a member of the Karman+ team, you’ll enjoy an impressive benefits package:

Equity Incentives - Participate in our shared success.
Medical, Dental, and Vision Plans for top tier plans with additional buy-up plan options.
Short-term Disability and Long-term Disability covered by Karman+
Basic Life Insurance covered by Karman+
401k plan
Unlimited Paid Time Off - We focus on what you get done, not how many hours or days you work.

Location & Work Environment

This position is full-time in-person at our offices & lab in Broomfield, CO. If you reside in locations outside of daily commuting distance you will be considered, however, no relocation or travel assistance will be provided by Karman+ for this position. This position operates in an office environment. This entails working inside in an office space wherein you may be provided with a public work station (cubicle) or private offices. In the performance of the duties and responsibilities of this job, you will be required to view a computer terminal for prolonged periods of time.

Travel

Occasional travel to work site locations may be expected. Overnight stays may be required from time to time for training, seminars, conferences, meetings, events, or visits to onsite locations.

Disclaimer

This job posting is not intended to contain a comprehensive listing of activities, duties, or responsibilities that are required. Karman+ reserves the right to change or assign additional duties, responsibilities, and activities at any time with or without notice.

Hiring Practices

Karman+ is proud to be an equal-opportunity employer. We do not discriminate in hiring or any employment decision based on race, color, religion, national origin, age, sex (including pregnancy, childbirth, or related medical conditions), marital status, ancestry, physical or mental disability, genetic information, veteran status, gender identity or expression, sexual orientation, or other applicable legally protected characteristic. We are also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our application procedures. If you need assistance or an accommodation due to a disability, you may contact hr@karmanplus.com.

Come work with us...

We are crazy ambitious but the timing is right. Be part of the team looking to make it happen.

We are looking to build things to put in space quickly.
We emphasize creativity and innovation and resources are available to support good ideas.
Join a team of people working toward the same ambitious goal.
We are an engaging team looking to empower our teammates.
You can have a share in the company value creation.

ITAR Requirements

To conform to U.S. Government space technology export regulations, including International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

If you know someone who'd be a great addition to our team, please encourage them to apply for this role or for our General Application.

At Heart Aerospace we are developing the ES-30, a regional hybrid-electric airplane with a capacity of 30 passengers, an electric zero-emission range of 200 km and an extended hybrid range of 400 km. Heart is targeting type certification of the ES-30 by the end of the decade.

Your mission

As a Software Engineer on the Flight Software Team, you are responsible for all aspects the development of the software on the aircraft. You will interface with other engineers to develop and understand requirements, architect and writing high quality code, build tests and test infrastructure, documentation, and provide support through the software lifecycle. You will report to the Manager of Flight Software and collaborate with other engineers as part of a multi-functional team. As an early software hire within the organization, part of your responsibility will be to lay the technological foundation for the aircraft software and supporting systems, including but not limited to implementing aircraft control functions on embedded systems, developing aircraft models and simulation tools, implementing critical fault tolerance mechanisms, and building hardware and software test systems.

You'll Bring These Qualifications:

Bachelor's or above in computer science, electrical engineering, or similar engineering discipline.
3+ years professional experience writing safety-critical code for vehicles, or similar applications.
Excellent verbal and written communication skills in English.
Passion for aircraft and Heart’s mission.

These Qualifications Would Be Nice to Have:

Significant experience writing software in Rust, Python, C, C++, or a similar systems language.
Experience writing code for execution in an embedded environment (microcontrollers, bare metal, RTOS, embedded OS).
Experience modeling cyber-physical systems (6 DoF Simulators, Monte Carlos, Battery Pack Models).
Strong systems design fundamentals. Experience architecting software systems (and contributing requirements to hardware design) for vehicle systems. Experience with various approaches to fault tolerance and fault mitigation.
Significant experience with software and hardware test development. Experience with unit tests, CI/CD, integration testing, data collection and management, report generation, fuzzing and other advanced automated test methods.
Experience developing software under a functional safety compliant process (for example, compliant to IEC 61508, ISO 26262, DO-178C, or similar). Strong understanding of functional safety and how to apply it to software development.

","hiringOrganization":{"@type":"Organization","name":"Heart Aerospace","sameAs":"https://heartaerospace.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Los Angeles","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":9,"item":{"@type":"JobPosting","title":"Staff Flight Software Engineer","datePosted":"2025-08-06","description":"

Description

Xona is redefining satellite navigation with a resilient, high-performance alternative to GPS. Powered by a commercial constellation of LEO satellites, we deliver precise, secure, and robust positioning services that enable autonomy, advanced mobility, and infrastructure resilience. We don’t settle for incremental gains—we’re building the next generation of GNSS from the ground up.

What You’ll Do

Design Contribution: Serve as a primary contributor to the flight software design, working to shape system interfaces and component interactions.
Develop & Integrate: Implement embedded flight software modules in C++ on RTOS or space-grade frameworks; carry features from concept through flight-ready validation.
System Validation: Plan and execute comprehensive hardware/software integration tests, including fault-injection scenarios and performance benchmarking.
Cross-Functional Collaboration: Partner with hardware engineering, GNC, and operations to define interfaces, manage fault conditions, and implement mitigation workflows.
CCSDS TT&C Integration: Develop and validate CCSDS-compliant Telemetry, Tracking & Command (TT&C) subsystems—implement frame assembly/disassembly, packetization, CRC/error-control coding, and end-to-end link workflows.
Optimization & Reliability: Profile and tune software for CPU, memory, and I/O efficiency; contribute to FDIR logic and scheduler enhancements to maximize on-orbit reliability.
Mentorship & Best Practices: Coach mid-level engineers through design reviews and code walks; promote coding standards, automated testing, and CI/CD pipelines.
Documentation & Tooling: Produce clear technical artifacts - ICDs, test plans, runbooks - and help build digital tools for telemetry analysis and on-orbit diagnostics.

You’ll Be a Great Fit If You…

Are passionate about writing clean, maintainable embedded code and enjoy collaborating on low-level hardware/software integration.
Thrive in influencing technical outcomes through expertise and teamwork, without direct managerial authority.
Demonstrate meticulous attention to detail, a methodical debugging approach, and strong analytical skills in real-time systems.
Take pride in elevating team practices and sharing knowledge to drive continuous improvement.
Demonstrate meticulous attention to detail, a methodical debugging approach, and strong analytical skills in real-time systems.
Take pride in elevating team practices and sharing knowledge to drive continuous improvement.

Requirements

Experience: 8+ years developing C/C++ embedded software on RTOS or space-grade frameworks (cFS, F', TASTE, etc.).
Integration & Testing: Proven track record executing full-system hardware/software validation and fault-injection test campaigns.
Protocols & Interfaces: Deep expertise with RS-422/485, Ethernet, I2C, or similar communication buses in embedded environments.
Real-Time Systems: Solid understanding of real-time scheduling, FDIR principles, and performance profiling under resource constraints.
Communication: Excellent written and verbal skills for cross-team collaboration and technical documentation.
CCSDS Expertise: Hands-on experience implementing CCSDS Telemetry (TM) and Telecommand (TC) packet standards, including header/payload formats, Virtual Channel multiplexing, and CRC/error-control procedures.
To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States (i.e. Green Card holder), or other protected individual as defined by 8 U.S.C. 1324b(a)(3).

Desired Qualifications

Hands-on experience with on-orbit operations, telemetry analysis, or spacecraft HIL testbeds.
Background in aerospace or other safety-critical industries.
Advanced degree in Computer Science, Electrical Engineering, or related field.

","hiringOrganization":{"@type":"Organization","name":"Xona Space Systems","sameAs":"https://www.xonaspace.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Burlingame, CA, US","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":10,"item":{"@type":"JobPosting","title":"Lead Flight Software Engineer","datePosted":"2025-08-14","description":"

Lead Flight Software Engineer

Department: Autonomous Systems

Employment Type: Full Time

Location: Redondo Beach

Compensation: $150,000 - $210,000 / year

Description

As a Lead Flight Software Engineer at Impulse, you will be responsible for leading the design, development, and integration of the software that powers our Space Vehicles. You will work closely with avionics hardware engineers, GNC engineers, propulsion engineers, and other cross-disciplinary teams to deliver high-reliability, high-performance software for in-space transportation.

Responsibilities

Lead the design, implementation, integration, and verification of software for:
- Guidance, Navigation, and Control (GNC) algorithms
- Command and telemetry handling
- Mission sequencing, autonomy, and fault management
- Closed-loop control of propulsion, attitude control, and other time-critical systems
\n
Architect and maintain the real-time flight software framework to meet deterministic performance requirements in space environments.
Develop detection and mitigation algorithms for anomalies such as sensor failures, actuator malfunctions, or radiation-induced faults.
Direct and participate in code reviews, ensuring compliance with software safety, reliability, and maintainability standards.
Mentor and provide technical direction to a team of flight software engineers.
Collaborate with systems, avionics, and propulsion teams to ensure hardware/software integration readiness.
Support mission operations and troubleshoot real-time issues during ground integration, environmental testing, and on-orbit operations.
Drive the adoption of best practices in embedded software development, testing, and documentation.

Minimum Qualifications

Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or related field.
8+ years of professional experience developing C/C++ code for embedded systems in aerospace, with at least 1 year in a technical leadership role.
Demonstrated experience of computer architecture, operating systems, deterministic real-time execution, and embedded networking.
Experience with Real-Time Operating Systems (RTOS) or Embedded Linux in mission-critical environments.
Experience with version control, unit/integration testing, and continuous integration/deployment pipelines.

Preferred Skills and Experience

Proven track record delivering flight software for rockets — including launch vehicles, OTVs, upper stages, or other in-space propulsion systems.
Familiarity with NASA cFS, ROS2, or custom middleware for space applications.
Expertise in designing software for deterministic timing and hard real-time constraints.
Hands-on work in startup or agile aerospace environments.
Strong background in closed-loop control systems for propulsion and attitude control.
Participation in successful integration, testing, launch, and mission operations of a space vehicle.
Strong communication skills, with the ability to lead technical discussions and guide design trade studies.

\n
Additional Information:

Compensation bands are determined by role, level, location, and alignment with market data. Individual level and base pay is determined on a case-by-case basis and may vary based on job-related skills, education, experience, technical capabilities and internal equity. In addition to base salary, for full-time hires, you may also be eligible for long-term incentives, in the form of stock options, and access to medical, vision & dental coverage as well as access to a 401(k) retirement plan.

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

\nImpulse Space is an Equal Opportunity Employer; employment with Impulse Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.","hiringOrganization":{"@type":"Organization","name":"Impulse Space","sameAs":"https://www.impulsespace.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Redondo Beach","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":11,"item":{"@type":"JobPosting","title":"Flight Software Engineer III","datePosted":"2025-08-20","description":"

Application close date:

Applications will be accepted on an ongoing basis until the requisition is closed.

At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! 

This role is part of the Lunar Permanence business unit, which develops Blue Origin’s Blue Moon landers and related products. To further Blue Origin's mission of millions of people living and working in space for the benefit of Earth, we are building sustainable infrastructure for our transport of crew and cargo from Earth to the lunar surface.

You will work with various subsystem stakeholders to produce and manage the software architecture for the Blue Transporter spacecraft. You and your teammates will be tasked with ensuring mission success of the lunar vehicles’ safety-critical, performant flight software. You will proactively engage with the leads and engineers of different subsystems, including both software and hardware. You will guide the software team’s technical decisions using the input of a set of stakeholders and provide the rationale behind these decisions. You will draft, review, revise, and publish documents that outline these decisions and provide a credible plan for implementing flight software that completes mission objectives. You will report to the Flight Software Integrated Product Lead. A strong applicant will demonstrate an ability to understand the needs of our stakeholders and simultaneously represent the capabilities of our Flight Software team well. This attribute is particularly important to ensure that our team avoids over-promising and under-delivering.

You will work directly with NASA and our National Team Partners as part of the Human Landing System (HLS) Sustaining Lunar Development (SLD) program. You will play a key role in developing the Lunar Transportation system that will return humans to the Moon and extend human presence permanently beyond the bounds of Earth.

We are looking for someone to apply their technical expertise, leadership skills, and commitment to quality to positively impact safe human spaceflight. Passion for our mission and vision is required!

Qualifications:

Bachelor’s degree in computer science, electrical engineering, computer engineering, aeronautics, or a related field with a minimum of 4 years of relevant experience, or a master’s degree or a PhD degree with a minimum of 2 years of relevant experience
Prior experience working in spaceflight or other safety-critical industries
Prior experience in embedded systems software engineering
Proficiency in writing requirements and using Jama or a similar tool
Experience with Jira or a similar activity management tool
Excellent ownership and initiative
Excellent written and spoken communication skills

Desired:

Experience with NPR 7150, DO-178, or other similar standards
Experience with the agile methodology
Experience with C, C++, Rust, or other embedded programming languages
Experience with cFS or other flight software frameworks
Experience with orbital vehicles or in-space systems

Compensation Range for:

CA applicants is $121,323.00-$169,852.20;CO applicants is $111,213.00-$155,697.15;WA applicants is $121,323.00-$169,852.20

Other site ranges may differ

Culture Statement

Don’t meet all desired requirements? Studies have shown that some people are less likely to apply to jobs unless they meet every single desired qualification. At Blue Origin, we are dedicated to building an authentic workplace, so if you’re excited about this role but your past experience doesn’t align perfectly with every desired qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.

Export Control Regulations

Applicants for employment at Blue Origin must be a U.S. citizen or national, U.S. permanent resident (i.e. current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.

Background Check

Required for all positions: Blue’s Standard Background Check
Required for Certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installation
Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.
Required for certain Job Profiles: Ability to obtain and maintain Merchant Mariner Credential, which includes pre-employment and random drug testing as well as DOT physical

Benefits

Benefits include: Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.
Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.
Discretionary bonus: Bonuses are designed to reward individual contributions as well as allow employees to share in company results.
Eligibility for benefits varies by role type, please check with your recruiter for a comprehensive list of the benefits available for this role.

Equal Employment Opportunity

Blue Origin is proud to be an Equal Opportunity/Affirmative Action Employer and is committed to attracting, retaining, and developing a highly qualified and dedicated work force. Blue Origin hires and promotes people on the basis of their qualifications, performance, and abilities. We support the establishment and maintenance of a workplace that fosters trust, equality, and teamwork. We provide all qualified applicants for employment and employees with equal opportunities for hire, promotion, and other terms and conditions of employment, regardless of their race, color, religion, sex, sexual orientation, gender identity, national origin/ethnicity, age, physical or mental disability, genetic factors, military/veteran status, or any other status or characteristic protected by federal, state, and/or local law. Blue Origin will consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state, and local laws, including the Washington Fair Chance Act, the California Fair Chance Act, the Los Angeles Fair Chance in Hiring Ordinance, and other applicable laws. For more information on “Know Your Rights,” please see here.

Affirmative Action and Disability Accommodation

Applicants wishing to receive information on Blue Origin’s Affirmative Action Plans, or applicants requiring a reasonable accommodation in order to participate in the application and/or interview process, please contact us at EEOCompliance@blueorigin.com. Please note this is a publicly managed inbox. Please do not include any personal medical information in your request.

California Applicant Privacy Notice

If you are a California resident, please reference the CA Applicant Privacy Notice here.

Application close date:

Applications will be accepted on an ongoing basis until the requisition is closed.

The role is part of the In-Space Systems business unit, which is focused on addressing two of the most compelling challenges in spaceflight today: space infrastructure and increasing mobility on-orbit.

As a Flight Software Engineer II, you will play a crucial role in defining, developing, and testing the flight software for the upcoming Blue Ring uncrewed spacecraft. You will work with a team of engineers to understand how the software will be used, define our requirements, create real-time software using modern embedded C/C++ techniques, and contribute to our tests and pipelines to ensure the continued quality of our products. Additionally, you will have the opportunity to expand your understanding of satellite systems by supporting other areas such as avionics hardware and mission operations, and participating in the buildup and test of the actual flight vehicles. Your efforts will directly contribute to a first-of-its-kind system that enables our customers to fly to space and move around like never before, and we look forward to seeing if this role is the right fit for you!

Our technical expectations are high for this role, and we expect each of our team members to embody our leadership principles including resourcefulness, deliver results, bias for action, and technical ambition and simplicity. At Blue Origin, we are committed to fostering a collaborative work environment. We value trust, equality, and teamwork. If you are passionate about space exploration and want to make a difference in the future of human spaceflight, we would love to hear from you! Apply now to join our exceptional team at Blue Origin.

Preferred Qualifications:

B.S. degree in computer engineering, electrical engineering, computer science, mathematics, physics, aerospace, or related field, or equivalent experience.
A breadth of understanding in software development concepts.
3+years of experience in defining and/or verifying low-level software structure, inter process communication, and scheduling.
Demonstrated software development skills in real-time embedded systems, particularly C/C++
Experience working within development and test environments that use containers and python
Effective debugging skills at the software/hardware boundary.
Ability to earn trust, maintain positive and professional relationships.

Desired:

6+ years of software development experience for real-time embedded systems This includes system design and analysis, requirement development, software implementation and verification, system integration, and qualification.
Experience with spacecraft development and operations, such as proposals, system definition, design, production, integration, verification, on-orbit checkout, mission operations, and anomaly resolution.
Experience working on multi-component, sophisticated avionics for spacecraft, aircraft, of similar systems.
Experience in autonomy, sequencers, state machines, and/or fault management.
Experience working with build automation, continuous integration, configuration management, verification, and deployment of software.
Experience developing safety critical products utilizing NPR 7150.2, DO-178, or other safety-critical software standard.
Understanding of spacecraft operations, subsystem functions, and their interfaces and common interactions
Experience with Embedded Linux or equivalent real time operating systems.
Familiarity with embedded avionics networking, including OSI model, transport/data link layers, Ethernet, IP, UDP/TCP/SCTP, CCSDS or other Radio networking protocols
Active or ability to acquire/renew clearance. Top Secret (TS) / Sensitive Compartmented Information (SCI) security clearance with Single Scope Background Investigation (SSBI) with polygraph preferred

Compensation Range for:

CO applicants is $111,213.00-$155,697.15;WA applicants is $121,323.00-$169,852.20

Other site ranges may differ

Culture Statement

Export Control Regulations

Background Check

Required for all positions: Blue’s Standard Background Check
Required for Certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installation
Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.
Required for certain Job Profiles: Ability to obtain and maintain Merchant Mariner Credential, which includes pre-employment and random drug testing as well as DOT physical

Benefits

Benefits include: Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.
Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.
Discretionary bonus: Bonuses are designed to reward individual contributions as well as allow employees to share in company results.
Eligibility for benefits varies by role type, please check with your recruiter for a comprehensive list of the benefits available for this role.

Equal Employment Opportunity

Affirmative Action and Disability Accommodation

California Applicant Privacy Notice

If you are a California resident, please reference the CA Applicant Privacy Notice here.

","hiringOrganization":{"@type":"Organization","name":"Blue Origin","sameAs":"https://www.blueorigin.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"WA - Landmark (Ride East), United States","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":13,"item":{"@type":"JobPosting","title":"Sr. Flight Software Engineer","datePosted":"2025-08-20","description":"We're building safety-enhancing technology for aviation that will save lives. Automated aviation systems will enable a future where air transportation is safer, more convenient and fundamentally transformative to the way goods — and eventually people — move around the planet. We are a team of mission-driven engineers with experience across aerospace, robotics and self-driving cars working to make this future a reality.
As a Flight Software Engineer at Reliable Robotics, you will automate the operation of highly complex aircraft systems. Our Flight Software teams are deeply involved in all aspects of the development and certification of the Reliable Robotics autonomy stack, and play a central role in bringing our aircraft to life.
Responsibilities
In your role as Flight Software Engineer, you will develop highly deterministic C++ software in a bare metal environment that works with sensors & control systems, robustly handles system faults, and integrates with other vehicle subsystems. You'll drive requirements and implement excellent unit tests. You'll also have the opportunity to work directly with flight hardware in the lab and on the plane, plan flight testing, and watch your code fly an aircraft.\n

Basic Success Criteria

Bachelor's Degree in Computer Science, Aerospace or equivalent experience
7+ years professional experience with C or C++
Professional experience developing software for embedded or high performance applications
Ability to work in a self-directed manner in a fast-paced environment

Preferred Success Criteria

Thorough understanding of computer architecture, operating systems and networking
Experience with DO-178C
Experience developing software for safety critical applications
Excellent written and verbal communication skills

Flight Software links together the mechanical, avionics, algorithmic, and embedded worlds to actually make the airplane fly. The core nature of the role offers the opportunity to interact with teams and components across the entire automated aircraft and to specialize in the areas most exciting to you.
Must be willing to travel up to 10% of the time.
The estimated salary range for this position is $145,500 to $220,000/annual salary + cash and stock option awards + benefits. At Reliable Robotics, we strive to provide competitive and rewarding compensation based on experience and expertise, as well as market conditions, location, and pay equity.
In addition to base compensation, Reliable Robotics offers stock options, employee medical, 401k contribution, great co-workers and a casual work environment.
This position requires access to information that is subject to U.S. export controls. An offer of employment will be contingent upon the applicant’s capacity to perform in compliance with U.S. export control laws.
All applicants are asked to provide documentation that legally establishes status as a U.S. person or non-U.S. person (and nationalities in the case of a non-U.S. person). Where the applicant is not a U.S. person, meaning not a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident, (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, or not otherwise permitted to access the export-controlled technology without U.S. government authorization, the Company reserves the right not to apply for an export license for such applicants whose access to export-controlled technology or software source code requires authorization and may decline to proceed with the application process and any offer of employment on that basis.
At Reliable Robotics, our goal is to be a diverse and inclusive workforce. As an Equal Opportunity Employer, we do not discriminate on the basis of race, religion, color, creed, ancestry, sex, gender (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender identity, gender expression, sexual orientation, age, non-disqualifying physical or mental disability or medical conditions, national origin, military or veteran status, genetic information, marital status, or any other basis covered by applicable law. All employment and promotion is decided on the basis of qualifications, merit, and business need.
If you require reasonable accommodation in completing an application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to work@reliable.co","hiringOrganization":{"@type":"Organization","name":"Reliable Robotics","sameAs":"https://reliable.co/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Remote"}}}},{"@type":"ListItem","position":14,"item":{"@type":"JobPosting","title":"Principal Flight Software Engineer","datePosted":"2025-08-20","description":"

At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. We are building artificial gravity space stations, allowing long-term stays in space without the adverse effects of zero-gravity. Our initial crewed space habitat will be Haven-1, scheduled to be the world’s first commercial space station when it launches into low earth orbit in May 2026. Our team is all-in, committed to executing our mission safely and on time. If you want to work with the most talented people on Earth furthering space exploration for humanity, come join us.

Vast is looking for a Principal Flight Software Engineer, reporting to Senior Director, Flight Software, to help implement software for Haven-1. You will develop fault-tolerant code for safety-critical systems, and work closely with the avionics team to integrate flight code with avionics hardware. Most importantly, you will work as part of a team that believes that finding and fixing errors is a positive experience that will make everyone’s work better, and makes the team stronger as we continuously improve our processes and products.

This will be a full-time, exempt position located in our Long Beach location.

Responsibilities:

Work with the team to create highly reliable flight software for all Haven missions
Work cross functionally with all other disciplines GNC, Thermal, Propulsion, Power, and ECLSS to support algorithm implementation and integration into the flight software
Assess and critique code, ensuring adherence to best practices and established standards, in code reviews
Work alongside GNC engineers to develop and integrate algorithms
Develop simulation and modeling software for a high fidelity real time simulation system
Develop tools to allow the use of Hardware-in-the-loop (HITL) testing environments
Develop driver-level code to interface with radios, sensors, and actuators onboard for all Haven missions
Develop and maintain the Telemetry and Commanding Systems which will be used to communicate with our vehicles
Develop unit and integrated tests, and establish continuous integration framework for flight

Minimum Qualifications:

Bachelor’s degree in computer science, computer engineering, electrical engineering or other engineering discipline
15+ years coding with C++

Preferred Qualifications:

M.Sc. in computer, math, physics, mechanical or aerospace engineering, or a relevant discipline
10+ years of experience in Aerospace
Knowledge of control systems, orbital mechanics, and modeling and simulation techniques
Experience developing flight code for space or satellite applications
Fault-tolerant and safety-critical software design
Experience developing software for complex systems such as spacecraft, aircraft or autonomous vehicles
Experience with Real-time Systems
Understanding of Linux kernel software and drivers
Network programming experience
Familiarity with the Atlassian Suite (JIRA, Bitbucket, Confluence)
Familiarity with Git, Cmake, and GNU tools
Able to work in a Linux environment

Additional Requirements:

Willingness to work evenings and/or weekends to support critical mission milestones

Salary Range: California$214,100—$283,800 USDCOMPENSATION AND BENEFITS\n \nBase salary will vary depending on job-related knowledge, education, skills, experience, business needs, and market demand. Salary is just one component of our comprehensive compensation package. Full-time employees also receive company equity, as well as access to a full suite of compelling benefits and perks, including: 100% medical, dental, and vision coverage for employees and dependents, flexible paid time off for exempt staff and up to 10 days of vacation for non-exempt staff, paid parental leave, short and long-term disability insurance, life insurance, access to a 401(k) retirement plan, One Medical membership, ClassPass credits, personalized mental healthcare through Spring Health, and other discounts and perks. We also take pride in offering exceptional food perks, with snacks, drip coffee, cold drinks, and dinner meals remaining free of charge, and lunch subsidized as part of Vast’s ongoing commitment to providing high-quality meals for employees.\n\n

U.S. EXPORT CONTROL COMPLIANCE STATUS

\nThe person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a “U.S. person” as defined by 22 C.F.R. § 120.62 or otherwise eligible for deemed export licensing. This status includes U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending.\n \n

EQUAL OPPORTUNITY

\nVast is an Equal Opportunity Employer; employment with Vast is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.","hiringOrganization":{"@type":"Organization","name":"VAST","sameAs":"https://www.vastspace.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Long Beach, California, United States","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":15,"item":{"@type":"JobPosting","title":"Flight Software Engineer II","datePosted":"2025-08-20","description":"

ABOUT ROCKET LAB

Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations.

Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.

SPACE SYSTEMS

Rocket Lab’s Space Systems team is responsible for every satellite and satellite component made by Rocket Lab: from complete satellites destined for missions to the Moon and Mars, to the individual components and subsystems that make up a satellite like solar panels, flight software, reaction wheels and star trackers, separation systems, radios, and more. Our Space Systems team is made up of engineers, technicians, and designers who design, create, and put together our own satellites for missions across the commercial, government, and defense sectors, or who build and assemble satellite hardware and software that supports other satellite missions.

\n\n

FLIGHT SOFTWARE ENGINEER II

As a Flight Software Engineer II based at Rocket Lab’s site in Littleton, CO, you will have the opportunity to play a key role in supporting the development of flight software for our Space Systems programs. You’ll spend your days participating in all aspects of software design and development, from requirements definition through coding and testing. And when we say test, we mean your software will be on orbit within weeks and months, not years. Thanks to having our own rockets and launch sites, we have frequent opportunities to test and operate our software on orbit. To be successful in this role, you must want to see your software make a big impact on the way we explore space and use it as a platform for discovery and innovation. Join a driven team of pioneers relentlessly tackling challenging projects, delivering on the impossible, and making an impact on the future of space!

\n\n

WHAT YOU’LL GET TO DO:

Develop application software to run within a Real Time Operating System (RTOS) and/or embedded Linux
Develop hardware drivers to interface to Inertial Measurement Units (IMUs), Star Trackers, Reaction Wheels and other spacecraft sensors and actuators
Develop and maintain comprehensive unit tests to run within a Continuous Integration framework
Collaborate with hardware-in-the-loop test engineers to verify and validate combined software and hardware functionality
Collaborate with systems engineers and embedded systems engineers in developing, documenting and validating requirements
Participate in review of source code changes and ensure all changes meet company coding standards
Participate in design reviews such as a PDR and CDR
Assist with on-orbit (and interplanetary!) flight operations

YOU’LL BRING THESE QUALIFICATIONS:

U.S. citizenship is required, due to program requirements
Bachelor's degree in aerospace engineering, computer science, electrical engineering, or equivalent technical degree
2+ years of demonstrated applicable experience in embedded software development
Proficiency in C and C++ languages
Experience with Real Time Operating Systems (RTOS) or with Embedded Linux

THESE QUALIFICATIONS WOULD BE NICE TO HAVE:

Active U.S. Secret or TS/SCI security clearance
Advanced Degree
Experience developing software and drivers with CAN/CAN-FD and/or UDP/TCP within an embedded system
Experience developing software for autonomous vehicles operating in harsh environments, such as satellites or autonomous vehicles

ADDITIONAL REQUIREMENTS:

Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and the ability to focus.
Regularly required to sit, use hands and fingers, operate computer keyboard and controls, and communicate verbally and in writing.
Must be physically able to commute to buildings
Occasional exposure to dust, fumes and moderate levels of noise.

The expected salary range for the position is displayed in accordance with the Colorado Equal Pay for Equal Work Act. Final agreed upon compensation is based upon individual qualifications and experience.

Base salary is only one part of Rocket Lab’s compensation package for this role. You may be eligible for company stock, or cash incentives, and can purchase discounted stock through Rocket Lab’s Employee Stock Purchase Program. Employee benefits also include medical, dental, and vision insurance coverage; 401(k) retirement plan options; paid vacation, holidays, and sick leave; paid parental leave; and other discounts and perks.

Base Pay Range (CO Only)$100,000—$140,000 USD

WHAT TO EXPECT

We’re on a mission to unlock the potential of space to improve life on Earth, but that’s not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work and out-pace. We pride ourselves on having each other’s backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way.

Important information:

FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY:

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here.

Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at g.biow@rocketlabusa.com.This dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days.

FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY:

For security reasons background checks will be undertaken prior to any employment offers being made to an applicant. These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations.

Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality. For more information on these Regulations, click here ITAR Regulations.

Who is Flock?

Flock Safety is an all-in-one technology solution to eliminate crime and keep communities safe. Our intelligent platform combines the power of communities at scale - including cities, businesses, schools, and law enforcement agencies - to shape a safer future together. Our full-service, maintenance-free technology solution is trusted by communities across the country to help solve and deter crime in the pursuit of safer communities for everyone.

Our holistic public safety platform is comprehensive and intelligent, providing the actionable evidence needed to solve, deter and reduce crime across neighborhoods, schools, businesses and entire cities. Without compromising transparency or privacy, we are turning unbiased data into objective answers.

Flock strives to offer a career-defining experience where you can also make an impact on your community. While safety is a serious business, we are a supportive team that is optimizing the remote experience to create strong and fulfilling relationships even when we are physically apart. Our group of hard-working employees thrive in a positive and inclusive environment, where a bias towards action is rewarded.

We have raised over $700M in venture capital from investors including Tiger Global, Andreessen Horowitz, Matrix Partners, Bedrock Capital, Meritech Capital Partners, and Initialized Capital. Now surpassing a $7.5B valuation, Flock is scaling intentionally and seeking the best and brightest to help us meet our goal of reducing crime in the United States by 25% in the next three years.

The Opportunity

We are seeking an experienced and talented Software Engineer with knowledge of the Rust language to join our team. This role involves architecture, interface design, writing code, responsibility for testing, and publishing documentation. In this role, you will be primarily responsible for designing and implementing systems that enable real-time communication between drones, docking stations, our aerial traffic awareness and ground control station (GCS) platforms, and other external systems to enable autonomous operations.

As a leader on our engineering team, you will have the opportunity to collaborate with cross-functional teams, mentor other engineers, and drive innovation in our product offerings.

The ideal candidate will have a strong background in systems engineering, WebRTC, drone communication protocols, and a passion for delivering innovative solutions in the unmanned aerial systems (UAS) industry.

This position is fully remote (USA only).

The Skillset

2+ years of current Rust development experience (as a subject matter expert)
5+ years of software and/or systems engineering experience (cumulative)
Proficiency in Linux-based development environments
Excellent written and verbal communication skills
Excellent problem solving and analytical skills
A strong understanding of software architecture and design patterns
The ability to work independently and in a team environment

Feeling uneasy that you haven’t ticked every box? That’s okay; we’ve felt that way too. Studies have shown women and minorities are less likely to apply unless they meet all qualifications. We encourage you to break the status quo and apply to roles that would make you excited to come to work every day.

90 Days at Flock

We are a results-oriented culture and believe job descriptions are a thing of the past. We prescribe to 90 day plans and believe that good days, lead to good weeks, which lead to good months. This serves as a preview of the 90 day plan you will receive if you were to be hired as a Senior Software Engineer Flock Safety.

The First 30 Days

Familiarize Yourself with Flock Aerodome
Meet with key stakeholders
Understand Aviation products
Setup Environments and Start Contributing

The First 60 Days

Ability to perform in role with minimal or no guidance
Contribute to platform improvement

90 Days & Beyond

Independent Feature Development
Active Platform Refinement

The Interview Process

We want our interview process to be a true reflection of our culture: transparent and collaborative. Throughout the interview process, your recruiter will guide you through the next steps and ensure you feel prepared every step of the way.

Our First Chat: During this first conversation, you’ll meet with a recruiter to chat through your background, what you could bring to Flock, what you are looking for in your next role, and who we are.
The Hiring Manager Interview: You will meet with your potential future boss to really dive into the role, the team, expectations, and what success means at Flock. This is your chance to really nerd out with someone in your field.
The Technical Assessment: Our technical assessments seek to test the hard skills required to do the job. Engineers may find themselves in coding interviews or architecture discussions, sales roles may present mock discovery calls, and leadership roles may craft 90 day plans. Your recruiter will inform you of which assessment you will be assigned and ensure you are fully prepared for your big day.
The Panel: Learn more about the team, responsibilities, and workflows. You should be prepared to speak about past projects, how you collaborate and communicate with others, and how you live our values. Depending on the team and role you are interviewing for, you may meet with several teammates as well as cross-functional partners.
The Executive Review: A chance to meet an executive and view Flock from a different lens. Be prepared to ask well-thought-out questions about the company, culture, and more.

Salary & Equity

In this role, you’ll receive a starting salary between $171,000 and $190,000 as well as Flock Safety Stock Options. Base salary is determined by job-related experience, education/training, as well as market indicators. Your recruiter will discuss this in-depth with you during our first chat.

The Perks

🌴Flexible PTO: We seriously mean it, plus 11 company holidays.

⚕️Fully-paid health benefits plan for employees: including Medical, Dental, and Vision and an HSA match.

👪Family Leave: All employees receive 12 weeks of 100% paid parental leave. Birthing parents are eligible for an additional 6-8 weeks of physical recovery time.

🍼Fertility & Family Benefits: We have partnered with Maven, a complete digital health benefit for starting and raising a family. Flock will provide a $50,000-lifetime maximum benefit related to eligible adoption, surrogacy, or fertility expenses.

🧠Spring Health: Spring Health offers a variety of mental health benefits, including therapy, coaching, medication management, and digital tools, all tailored to each individual's needs.

💖Caregiver Support: We have partnered with Cariloop to provide our employees with caregiver support

💸Carta Tax Advisor: Employees receive 1:1 sessions with Equity Tax Advisors who can address individual grants, model tax scenarios, and answer general questions.

💚ERGs: We want all employees to thrive and feel like they belong at Flock. We offer four ERGs today - Women of Flock, Flock Proud, LEOs and Melanin Motion. If you are interested in talking to a representative from one of these, please let your recruiter know.

💻WFH Stipend: $150 per month to cover the costs of working from home.

📚Productivity Stipend: $250 per year to use on Audible, Calm, Masterclass, Duolingo, Grammarly and so much more.

🏠Home Office Stipend: A one-time $750 to help you create your dream office.

Flock is an equal opportunity employer. We celebrate diverse backgrounds and thoughts and welcome everyone to apply for employment with us. We are committed to fostering an environment that is inclusive, transparent, and collaborative. Mutual respect is central to how Flock operates, and we believe the best solutions come from diverse perspectives, experiences, and skills. We embrace our differences and know that we are stronger working together.

If you need assistance or an accommodation due to a disability, please email us at recruiting@flocksafety.com. This information will be treated as confidential and used only to determine an appropriate accommodation for the interview process.

At Flock Safety, we compensate our employees fairly for their work. Base salary is determined by job-related experience, education/training, as well as market indicators. The range above is representative of base salary only and does not include equity, sales bonus plans (when applicable) and benefits. This range may be modified in the future. This job posting may span more than one career level.

","hiringOrganization":{"@type":"Organization","name":"Flock Safety","sameAs":"https://www.flocksafety.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Remote - USA","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":17,"item":{"@type":"JobPosting","title":"Lead Flight Software Engineer","datePosted":"2025-09-01","description":"About Gravitics At Gravitics, we're not exploring space—we're building it. We're creating the infrastructure for a thriving space economy, enabling humanity to flourish beyond Earth. Our vision is bold, but we're not just dreamers; we're doers. We design and manufacture the large-scale structures that power human and robotic activity in Earth orbit and beyond. If you're ready to lay the foundations for a new era in space, embrace a culture of relentless learning and innovation, and contribute towards a future where humanity's reach extends farther, Gravitics is the place for you. Let's build the future, together.
About the Role Gravitics is looking for a Lead Flight Software Engineer to drive the architecture and the design of software for our vehicles. You will develop fault-tolerant code for safety-critical systems and work closely with the Avionics team to integrate the software with hardware. You will directly influence the design of simulation, ground, data acquisition, and database software for all Gravitics endeavors.
About You You’re a successful candidate if you are a giver. You have an ability to make things happen. You are exceptional at several things, yet willing to take on efforts in areas of weakness. \n

Responsibilities

Own the complete lifecycle of Flight Software, including design, testing, and mission integration
Work cross functionally with other disciplines such as GNC, Propulsion, Avionics, Power, and more to support algorithm design and implementation into the Flight Software
Evaluate and integrate third party software toolkits into overall software stack to leverage existing functionality
Establish coding standards and drive best practices for code development and reviews
Develop unit-level through end-to-end software test campaigns
Deploy and maintain multiple software systems across Gravitics spacecraft
Assess changes to software configurations and design modifications from cross-team impacts
Buildthe team, including hiring, training, managing performance, and mentoring

Required Qualifications

5+ years of industry experience in fault-tolerant and safety-critical software
1+ years of leadership experience or senior technical role
Proficiency in C++ and Python
Strong experience in Git, Cmake, and GNU tools
Solid understanding of real-time systems and deep understanding of Linux kernel drivers
Bachelor’s or graduate degree in an applicable field

Bonus Points For

Proven history of successful software in launch vehicles or space systems
Knowledge of developing software for human-rated space systems
Familiarity in driving software certification for regulatory safety and compliance
Experience in profiling and benchmarking software quality metrics
Knowledge in implementing timing and data encryption techniques
Experience in network programming

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Gravitics is an Equal Opportunity Employer; employment with Gravitics is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status. ","hiringOrganization":{"@type":"Organization","name":"Gravitics","sameAs":"https://www.gravitics.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Marysville Washington","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":18,"item":{"@type":"JobPosting","title":"Senior Flight Software Engineer","datePosted":"2025-09-09","description":"

Position: Senior Flight Software Engineer

Location: Espoo, Finland (Hybrid Work Model)

Number of positions: 2

Type: Permanent

About ICEYE:

ICEYE is a pioneering leader in synthetic aperture radar (SAR) satellite operations, revolutionizing Earth Observation and providing cutting-edge solutions for persistent monitoring and catastrophe response. With the world's largest constellation of SAR satellites, we are headquartered in Finland and boast over 600 employees from around the globe. Our mission is to enhance life on Earth through precise and real-time data collection.

Role Overview:

Join as a Senior Flight Software Engineer to own core spacecraft services—downlink, imaging, propulsion, and attitude control—so they’re robust, performant, and fleet-ready. You’ll write production code, integrate with avionics/subsystems, and shape reliability and maintainability. Daily work is hands-on and cross-functional with systems, payload, and ground teams.

Responsibilities

Design, implement, and maintain C/C++ (plus Python) for Linux/OBC spacecraft services.
Build automated tests and CI to guarantee correctness, reliability, and maintainability.
Translate system-level requirements into clean, well-structured software.
Lead/participate in peer reviews to drive efficient, maintainable code.
Integrate subsystem software into mission services for seamless operation.

Requirements

Key Qualifications:

Strong C/C++ and systems design/debug skills.
A track record of delivering software in operational or mission-critical environments.
Experience with Linux-based systems, CMake, and CI/CD pipelines.
A systematic approach to testing/validation.
Proven collaboration across hardware, systems, and software teams.
Clear written and spoken English.

Nice to Have Skills:

Python for scripting, automation, and testing.
Basic electronics/lab proficiency (power supplies, multimeters).
Aerospace/satellite or other high-reliability industry experience.
Interest in using LLMs to speed development, code quality, and docs.

Benefits

What do we offer?

Salary range for this position is €6400 - €6800 per month (gross) contingent on your experience level, and will be negotiated individually.
A job that matters in a dynamic Earth Observation environment with a scale-up approach
An independent role with a supportive and diverse work environment
Occupational healthcare, occupational, and accident insurance
A yearly benefit budget to spend as you wish (i.e. on sport, transport, bike benefit, wellness, lunch, etc.)
Phone subscription with iPhone of choice
Relocation support (i.e. flight tickets, accommodation, relocation agency support)
Time for self-development, research, training, conferences, or certification schemes
Inspiring and collaborating offices and silent workspaces enable you to focus
A wide variety of the best coffee, tea, snacks, and sweets to accompany your daily space mission

Diversity, equity, and inclusion

At ICEYE, we believe that diversity isn't just a buzzword – it's our greatest asset.

We're committed to fostering an inclusive environment where every voice is not only heard but celebrated. We know that diverse perspectives breed innovation and creativity, which is why we actively seek out individuals from all walks of life, backgrounds, and experiences.

Whatever your background, we want you to bring your authentic self to the table. Join us and be part of a team where differences are not only embraced but cherished, because together, we're stronger.

Apply now to start your ICEYE journey, and help us continue to make the impossible possible together. Read more about ICEYE and working with us at iceye.com

","hiringOrganization":{"@type":"Organization","name":"ICEYE","sameAs":"https://www.iceye.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Espoo, Uusimaa, Finland","addressCountry":"Finland","addressRegion":"Europe"}}}},{"@type":"ListItem","position":19,"item":{"@type":"JobPosting","title":"Senior Embedded Flight Software Engineer","datePosted":"2025-08-01","description":"

Karman+

Mission

We want to mine space resources from near-Earth asteroids to provide abundant, sustainable energy and resources in space and for Earth.

Vision

\n\n\n

Asteroid mining has lived at the intersection of scientific research and popular culture for decades, with as many academic papers published as there are books, TV shows and movies about it.

We believe the Regolith Age, powered by abundant space resources, is an inevitability that we can accelerate.

We value these principles:

Diversity of thought. We believe that different perspectives drive better results. We aim to build diverse teams and a diverse company.
Ownership, feedback and accountability. Ideas improve through collaboration, discussion and iteration. Decisions don’t follow the same pattern and revert to the mean when made in a group. We aim to have clear ownership, accountability for results and autonomy to deliver.
No silos. We build cross-functional teams to be able to deliver on our goals. There are no predefined lanes for people to operate in, information is pushed out across all teams to make sure we benefit from cross-pollination.
High talent bar, no a**holes. We optimize for potential and a growth mindset. We value experience, but only when balanced with self-awareness and first principles thinking.
Small is beautiful. The best results as well as the best work experience come from a small team of talented people working towards a common goal.

\n\n

Position: Senior Embedded Flight Software Engineer

Location: Broomfield, CO

Position Type: Full-time, On-site

Mission: High Frontier – Architect, Develop, Integrate, Test, and Deploy Flight Software

At Karman+, we’re building spacecraft systems that will take us beyond Earth orbit. For the High Frontier mission, we need an experienced embedded flight software engineer to architect, develop, and maintain the low-level software running on our spacecraft's flight computers and subsystem controllers. This is a critical role for an engineer who thrives on end-to-end ownership of embedded systems, understands the hardware-software interface, and can bring up, integrate, and test firmware that must perform flawlessly in orbit.

What it takes to be successful in this role:

As a Senior Embedded Flight Software Engineer, you’ll take technical ownership of the flight-critical software stack. You’ll bring up dev boards, write low-level C/C++ firmware, implement robust bootloading and fault handling, and drive the integration of software with avionics and payload systems. You’ll be responsible for ensuring the spacecraft’s computers can execute guidance loops, manage system state, handle commands and telemetry, and support in-orbit updates.

This is a highly technical, hands-on role that requires strong embedded development experience and systems-level thinking. You’ll work directly with engineers across Avionics, Mechatronics, GNC, GSW, Propulsion, and AI&T, helping shape spacecraft architecture and driving key design decisions from the software side. The ideal candidate will be fluent in microcontroller-level software and comfortable working with hardware bring-up, test tools, and mission-critical constraints.

What You'll Do

Be responsible for embedded software development for spacecraft flight computers and subsystem controllers
Bring up and debug embedded systems primarily on ARM Cortex-M microcontrollers
Implement fault management, telemetry collection, command parsing, and uplink/downlink functionality for high latency, low bandwidth systems
Develop and support our real-time control systems for actuators, sensors, power, and GNC
Design and implement bootloaders and software update mechanisms for in-orbit deployment
Collaborate with Avionics, Mechatronics, GNC, GSW, Propulsion, and AI&T teams to enable hardware/software integration and test
Establish and maintain embedded development workflows, standards, code conventions, and testing infrastructure
Contribute to spacecraft flight operations; e.g., commanding and validating telemetry from the spacecraft
Contribute to hardware-in-the-loop and spacecraft test campaigns to validate flight code
Write technical documentation and interface specifications such that all stakeholders can effectively interact with FSW products

What You Bring

Deep experience software engineering, with significant experience in flight software or embedded systems, ideally in a space or aerospace context.
Demonstrated experience in managing and mentoring teams, with a proven track record of leading others and fostering collaboration alongside technical management expertise.
Proficiency in C++ and Python, with strong experience in Linux and RTOS based target environments.
Significant experience in the full software lifecycle, with a focus on test-driven development and maintaining automated testing frameworks.
Experience developing software for hardware-constrained environments.
Experience developing software for high latency, low bandwidth environments.
Expertise in implementing and maintaining CI/CD pipelines to ensure code quality, facilitate rapid iteration, and support continuous integration and deployment
Strong project management skills, with an emphasis on workload tracking, task prioritization, and team coordination.
Hands-on problem solver—you’re comfortable diving deep into code, debugging, and solving tough technical issues.
Excellent communication skills, with the ability to articulate complex software concepts to both technical and non-technical stakeholders.
Demonstrated expertise in hardware/software integration and testing, including sensor device drivers and low-level I/O.
Experience in hardware simulation (software-in-the-loop).
Experience using common debugging tools: JTAG, logic analyzers, oscilloscopes, test scripting, etc
Familiarity with software safety and hazard analysis, including methodologies such as FMEA.
Proficiency with spacecraft and other standard communication protocols such as SpaceWire, I2C, SPI, RS-422/485/232, CAN Bus, IP, MIPI, GMSL, or CCSDS SPP.

Bonus If You Have

Experience with fault-tolerant or redundant embedded systems
Familiarity with in-orbit software update patterns and bootloaders
Exposure to flight software frameworks (e.g., cFS or F’)
Experience working with satellite telemetry and command systems
Background in guidance, navigation, and control (GNC) or optical navigation (OpNav) software
Experience in GSW (EGSE interfaces, scripting, flatsat/testbed management, etc)
Experience contributing to spacecraft flight operations or test campaigns (e.g., TVAC)

Requirements

BS or MS in engineering, aerospace engineering, or related technical field.

Additional Information

We Offer

Our cash compensation amount for this role is targeted at $150,000.00 - $180,000.00 annually in this location. Final offer amounts are determined by multiple factors including candidate experience and expertise and may vary from the amount listed above.

Top Benefits & Perks

As a member of the Karman+ team, you’ll enjoy an impressive benefits package:

Equity Incentives - Participate in our shared success.
Medical, Dental, and Vision Plans for top tier plans with additional buy-up plan options.
Short-term Disability and Long-term Disability covered by Karman+
Basic Life Insurance covered by Karman+
401k plan
Unlimited Paid Time Off - We focus on what you get done, not how many hours or days you work.

Location & Work Environment

Travel

Occasional travel to work site locations may be expected. Overnight stays may be required from time to time for training, seminars, conferences, meetings, events, or visits to onsite locations.

Disclaimer

Hiring Practices

Come work with us...

We are crazy ambitious but the timing is right. Be part of the team looking to make it happen.

We are looking to build things to put in space quickly.
We emphasize creativity and innovation and resources are available to support good ideas.
Join a team of people working toward the same ambitious goal.
We are an engaging team looking to empower our teammates.
You can have a share in the company value creation.

ITAR Requirements

If you know someone who'd be a great addition to our team, please encourage them to apply for this role or for our General Application.

","hiringOrganization":{"@type":"Organization","name":"Karman+","sameAs":"https://www.karmanplus.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Broomfield","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":20,"item":{"@type":"JobPosting","title":"Sr. Flight Software Engineer (Verification)","datePosted":"2025-08-03","description":"We're building safety-enhancing technology for aviation that will save lives. Automated aviation systems will enable a future where air transportation is safer, more convenient and fundamentally transformative to the way goods — and eventually people — move around the planet. We are a team of mission-driven engineers with experience across aerospace, robotics and self-driving cars working to make this future a reality.
As a Flight Software Verification Engineer at Reliable Robotics, you will automate the operation of highly complex aircraft systems. Our Flight Software teams are deeply involved in all aspects of the development and certification of the Reliable Robotics autonomy stack, and play a central role in bringing our aircraft to life.
Responsibilities
In your role as a Flight Software Verification Engineer, you will verify bare metal embedded software that works with sensors & control systems, robustly handles system faults, and integrates with other vehicle subsystems. You'll drive the verification strategy and tooling to provide an effective and compliant environment for software verification; and write tests to demonstrate correct and safe behavior. You'll also have the opportunity to work directly with flight hardware in the lab and on the plane, plan flight testing, and watch your software fly an aircraft.\n

Basic Success Criteria

5+ years experience with C or C++
Professional experience in safety-critical verification of software to achieve DO-178C objectives or comparable standard
Experience with requirements based testing in unit test and Hardware-In-The-Loop environments
Bachelor's Degree in Computer Science, Aerospace Engineering, or equivalent experience

Preferred Success Criteria

Thorough understanding of computer architecture, operating systems and networking
Experience developing software for safety critical applications
Excellent written and verbal communication skills

Flight Software links together the mechanical, avionics, algorithmic, and embedded worlds to actually make the airplane fly. The core nature of the role offers the opportunity to interact with teams and components across the entire automated aircraft and to specialize in the areas most exciting to you.
Must be willing to travel up to 10% of the time.
The estimated salary range for this position is $160,000 to $200,000/annual salary + cash and stock option awards + benefits. At Reliable Robotics, we strive to provide competitive and rewarding compensation based on experience and expertise, as well as market conditions, location, and pay equity.
In addition to base compensation, Reliable Robotics offers stock options, employee medical, 401k contribution, great co-workers and a casual work environment.
This position requires access to information that is subject to U.S. export controls. An offer of employment will be contingent upon the applicant’s capacity to perform in compliance with U.S. export control laws.
All applicants are asked to provide documentation that legally establishes status as a U.S. person or non-U.S. person (and nationalities in the case of a non-U.S. person). Where the applicant is not a U.S. person, meaning not a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident, (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, or not otherwise permitted to access the export-controlled technology without U.S. government authorization, the Company reserves the right not to apply for an export license for such applicants whose access to export-controlled technology or software source code requires authorization and may decline to proceed with the application process and any offer of employment on that basis.
At Reliable Robotics, our goal is to be a diverse and inclusive workforce. As an Equal Opportunity Employer, we do not discriminate on the basis of race, religion, color, creed, ancestry, sex, gender (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender identity, gender expression, sexual orientation, age, non-disqualifying physical or mental disability or medical conditions, national origin, military or veteran status, genetic information, marital status, or any other basis covered by applicable law. All employment and promotion is decided on the basis of qualifications, merit, and business need.
If you require reasonable accommodation in completing an application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to work@reliable.co","hiringOrganization":{"@type":"Organization","name":"Reliable Robotics","sameAs":"https://reliable.co/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Remote"}}}},{"@type":"ListItem","position":21,"item":{"@type":"JobPosting","title":"Test Software Engineer, Flight Software","datePosted":"2025-08-01","description":"

Your mission

As a Test Software Engineer, you are responsible for the building infrastructure that prove out the systems that make Heart aircraft fly. You will report to the Manager of Flight Software and collaborate with other engineers as part of a multi-functional team. As an early software hire within the organization, part of your responsibility will be to lay the technological foundation for the team’s software test ecosystem, including but not limited to architecting automated test frameworks, writing test cases, commissioning test stands and integrating tests into continuous integration systems.

Key responsibilities include but are not limited to:

Testing and validation of the software that controls aircraft systems, ensuring they meet the safety and performance standards.
Designing test plans, execute tests, analyze results, and work with other engineers and pilots to identify and resolve issues.
Running tests using various methods, including simulations, hardware-in-the-loop testing, and flight testing.
Working with other engineers and stakeholders to ensure flight software meets requirements and safety standards.

You will report to the Software Manager and your place of work will be at our office located in El Segundo, CA (Los Angeles).

You'll Bring These Qualifications:

3+ years professional experience developing software for automated test frameworks.
Bachelor's or above in computer science, electrical engineering, or similar engineering discipline.

These Qualifications Would Be Nice to Have:

Experience writing software in Python, Rust, C, C++, or a similar language.
Experience with software and hardware test development.
Experience with unit tests, integration testing, data collection and management, report generation, fuzzing and other advanced automated test methods.
Experience testing software in embedded environments (microcontrollers, bare metal, RTOS, embedded OS).
Knowledge of CI/CD and issue tracking tools such as JIRA and Github.
Strong critical systems design fundamentals. Experience validating systems that include fault tolerance and fault mitigation mechanisms.
Familiarity with power supplies, electronic loads, oscilloscopes, logic analyzers, and digital multimeters.
Passion for aircraft and Heart’s mission.

","hiringOrganization":{"@type":"Organization","name":"Heart Aerospace","sameAs":"https://heartaerospace.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Los Angeles","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":22,"item":{"@type":"JobPosting","title":"Software Engineer II, Flight Software","datePosted":"2025-08-07","description":"

Sierra Space Careers: Dare to Dream

We honor those that are not afraid to dream big dreams, those that tenaciously chase their dreams even when others say it cannot be done, those that achieve big dreams and change everything. Those are Dreams Worth Chasing.

At Sierra Space we envision a future where humanity lives and works in space, on moons, and on distant planets. Our mission isn’t restricted to the few, instead we see a future where all people can choose to live, work, discover and explore beyond our planet. Our company is building a platform in space to benefit life on Earth and together we will alter the course of humanity.

We have a bold mission. We are a bold company. Together, we are an extraordinary team.

About the Role

The Software Engineer II role involves designing, developing, and testing software applications for space systems and technologies. This mid-level position requires a strong understanding of programming languages and software development principles, as well as the ability to work both independently and as part of a team. Responsibilities include writing clean, maintainable code, collaborating with team members to understand project requirements, and contributing to the development of innovative software solutions. This role offers the opportunity to work on cutting edge projects in the space industry, stay current with industry trends, and advance in a dynamic and collaborative
environment.

Sierra Space’s Defense division focuses on the design, build, and operations of small satellites in support of commercial services and national security space.

As a Flight Software Engineer, your primary responsibility will be designing and developing flight software and algorithms solutions for spacecraft missions for both civilian and DoD applications. These designs stem from understanding, analyzing and evaluating satellite and constellation capabilities, mission concepts, and system requirements. Your work will ensure we meet customer requirements by making data-driven decisions in architecting, implementing and testing the design in a testbed prototype and subsequent delivery of the flight code. Along the way, you will contribute to analyses of various architectures that include space vehicles, satellites, sensors, communications, and ground infrastructure, evolving or creating new approaches based on analysis results. You will also contribute to evaluating the mission effectiveness of the candidate approaches, balancing mission objectives against factors such as development and lifecycle costs.

The Software Engineer participates in all portions of the software life cycle (concept development, requirements definition, design, development, testing, and deployment) of flight software to support ongoing and future small satellite programs. This individual must have a strong working knowledge of object-oriented design using C++ and must have a strong background in developing flight code on embedded processors. The candidate must also be comfortable working in an Agile Scrum environment.

Key Responsibilities:

Design, develop, and test software applications for space systems and technologies.
Write clean, maintainable code following best practices and coding standards.
Architect and implement complex software systems to meet project requirements.
Collaborate with team members to understand project requirements and contribute to the development of software solutions.
Utilize version control systems such as Git to manage code changes and collaborate with team members.
Participate in code reviews to ensure code quality and adherence to development standards.
Troubleshoot and resolve software-related issues in a timely manner.
Document software configurations, processes, and procedures for future reference.
Stay current with industry trends and advancements in software development and space technologies.

About You

Our mission is driven by the unwavering passion to push the boundaries of what is possible. We seek those who Dare to Dream — to envision the extraordinary and pursue it relentlessly – to join us on this transformational journey.

We’re looking for dreamers who align with our values, vision, and audacious goals – while also meeting the minimum qualifications below. The preferred qualifications are a bonus, not a requirement.

Minimum Qualifications:

Requires a bachelor’s degree in a related field (or equivalent work experience in lieu of degree).
Typically, 2+ years of related experience.
Strong understanding of at least one programming language, and general knowledge of others.
Strong understanding of software development principles.
Ability to design, code, test, and debug complex software applications.
Experience with different software development methodologies such as Agile and Scrum/Kanban.
Ability to work independently and as part of a team.
The ability to obtain and maintain a U.S. Security Clearance is required

Preferred:

Technical understanding of C++ and Object-Oriented Programming
Experience with spacecraft flight software development
Experience implementing client-server applications using socket I/O using TCP/UDP.
Experience implementing loosely coupled applications using PUB/SUB messaging
Familiarity with Open Standards such as CCSDS, C2MS, Open Mission Systems (OMS), and Universal C2 Interface (UCI)
Experience developing mission management and/or payload control software
Experience with software tools for requirements tracking, code reviews, static analysis, library and artifact repository, and automated build
Knowledge of software development methodologies such as Agile/Scrum
Experience and knowledge of Software Design Patterns
Experience using SysML/UML to create Software Designs
Experience testing and debugging on both Software in the Loop (SITL) and Hardware in the Loop (HITL, on target platform) environments
Experience with Source Code Configuration Management platforms (GIT, SVN)
Experience developing on Linux
Experience with network configurations including netconf
Experience with embedded programming including new board build up
Experience optimizing computer system performance including optimization for timing

Compensation

Pay Range:

$102,960 - $141,750

Your actual base compensation will be determined on a case-by-case basis and may vary based on job-related knowledge and skills, education, experience, internal equity and market competitiveness.

Physical/Mental/Emotional Requirements:

Frequently walk, sit, stand, climb stairs and steps
Frequently repeat same hand, arm, and finger motion many times to include finger and hand dexterity
Rarely lifting or carrying up to 20 lbs.

Working Conditions:

Rarely exposed to outdoor elements (high/low temperatures, sun, rain/snow, etc.)
Rarely exposed to fumes or hazardous chemicals/materials
Rarely exposed to loud noises

IMPORTANT NOTICE:
This position requires the ability to obtain and maintain a U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use.

Elevate Your Career

At Sierra Space, we are committed to your personal and professional development. We empower you to make profound and meaningful contributions and foster a vibrant culture of collaboration, where teamwork ignites breakthrough innovations.

Sierra Space offers annual incentive pay based upon performance that is commensurate with the level of the position.

We also offer a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 8%, life insurance, 3 weeks paid time off, and more.

At Sierra Space we are at the very doorstep of unlocking the future and the work in front of us is hard, but it is truly important and meaningful. Achieving our mission requires dedication, relentless pursuit of a dream and an unwavering passion for pushing the boundaries to accomplish what others might believe to be impossible. We seek those who too, Dare to Dream and will join us in a pursuit to achieve the extraordinary.

Application Deadline: This role will remain posted until a qualified pool of candidates are identified.

Please note: Sierra Space does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to Sierra Space team members not through our approved vendor list or Talent Acquisition will be considered property of Sierra Space, and we will not be obligated to pay any referral fees.

Sierra Space Corporation is an equal opportunity employer and is committed to working with and providing reasonable accommodations to applicants with disabilities. If you need special assistance or a reasonable accommodation related to applying for employment with Sierra Space or at any stage of the recruitment process, please contact us.

","hiringOrganization":{"@type":"Organization","name":"Sierra Space","sameAs":"https://sierraspace.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Centennial, CO (Arapahoe 2) - CO ARA, United States","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":23,"item":{"@type":"JobPosting","title":"Sr. Flight Software Engineer (Verification)","datePosted":"2025-08-13","description":"We're building safety-enhancing technology for aviation that will save lives. Automated aviation systems will enable a future where air transportation is safer, more convenient and fundamentally transformative to the way goods — and eventually people — move around the planet. We are a team of mission-driven engineers with experience across aerospace, robotics and self-driving cars working to make this future a reality.
As a Flight Software Verification Engineer at Reliable Robotics, you will automate the operation of highly complex aircraft systems. Our Flight Software teams are deeply involved in all aspects of the development and certification of the Reliable Robotics autonomy stack, and play a central role in bringing our aircraft to life.
As a Sr. Flight Software Verification Engineer at Reliable Robotics, you will drive verification of embedded software that works with sensors & control systems, robustly handles system faults, and integrates with other vehicle subsystems. You’ll work directly with flight hardware in the lab and on the plane, plan flight testing, and watch your verified software fly an aircraft. Our Flight Software teams are deeply involved in all aspects of the development, verification, and certification of the Reliable Robotics autonomy stack, and play a central role in bringing our aircraft to life.\n

Responsibilities

Drive the DO-178C verification strategy and implementation
Create tooling to provide an effective and compliant environment for software verification
Oversee and author test development
Perform tool qualification in accordance with DO-178C/DO-330

Basic Success Criteria

5+ years experience with C or C++
Experience in safety-critical verification of software to achieve DO-178C objectives or comparable standard
Experience with requirements based testing in unit test and Hardware-In-The-Loop environments
Bachelor's Degree in Computer Science, Aerospace Engineering, or equivalent experience

Preferred Success Criteria

Experience in defining software verification strategy for DO-178C programs
Experience leading test framework tooling development
Experience with tool qualification for DO-178C/DO-330
Excellent written and verbal communication skills

Flight Software links together the mechanical, avionics, algorithmic, and embedded worlds to actually make the airplane fly. The core nature of the role offers the opportunity to interact with teams and components across the entire automated aircraft and to specialize in the areas most exciting to you.
Must be willing to travel up to 10% of the time.
The estimated salary range for this position is $160,000 to $200,000/annual salary + cash and stock option awards + benefits. At Reliable Robotics, we strive to provide competitive and rewarding compensation based on experience and expertise, as well as market conditions, location, and pay equity.
In addition to base compensation, Reliable Robotics offers stock options, employee medical, 401k contribution, great co-workers and a casual work environment.
This position requires access to information that is subject to U.S. export controls. An offer of employment will be contingent upon the applicant’s capacity to perform in compliance with U.S. export control laws.
All applicants are asked to provide documentation that legally establishes status as a U.S. person or non-U.S. person (and nationalities in the case of a non-U.S. person). Where the applicant is not a U.S. person, meaning not a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident, (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, or not otherwise permitted to access the export-controlled technology without U.S. government authorization, the Company reserves the right not to apply for an export license for such applicants whose access to export-controlled technology or software source code requires authorization and may decline to proceed with the application process and any offer of employment on that basis.
At Reliable Robotics, our goal is to be a diverse and inclusive workforce. As an Equal Opportunity Employer, we do not discriminate on the basis of race, religion, color, creed, ancestry, sex, gender (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender identity, gender expression, sexual orientation, age, non-disqualifying physical or mental disability or medical conditions, national origin, military or veteran status, genetic information, marital status, or any other basis covered by applicable law. All employment and promotion is decided on the basis of qualifications, merit, and business need.
If you require reasonable accommodation in completing an application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to work@reliable.co","hiringOrganization":{"@type":"Organization","name":"Reliable Robotics","sameAs":"https://reliable.co/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Remote"}}}},{"@type":"ListItem","position":24,"item":{"@type":"JobPosting","title":"Sr. Flight Software Engineer (Verification)","datePosted":"2025-08-13","description":"As a Flight Software Verification Engineer at Reliable Robotics, you will automate the operation of highly complex aircraft systems. Our Flight Software teams are deeply involved in all aspects of the development and certification of the Reliable Robotics autonomy stack, and play a central role in bringing our aircraft to life.
In your role as a Flight Software Verification Engineer, you will verify bare metal embedded software that works with sensors & control systems, robustly handles system faults, and integrates with other vehicle subsystems. You'll drive the verification strategy and tooling to provide an effective and compliant environment for software verification; and write tests to demonstrate correct and safe behavior. You'll also have the opportunity to work directly with flight hardware in the lab and on the plane, plan flight testing, and watch your software fly an aircraft.\n

Responsibilities

Drive the DO-178C verification strategy and implementation
Create tooling to provide an effective and compliant environment for software verification
Oversee and author test development
Perform tool qualification in accordance with DO-178C/DO-330

Basic Success Criteria

5+ years experience with C or C++
Experience in safety-critical verification of software to achieve DO-178C objectives or comparable standard
Experience with requirements based testing in unit test and Hardware-In-The-Loop environments
Bachelor's Degree in Computer Science, Aerospace Engineering, or equivalent experience

Preferred Success Criteria

Experience in defining software verification strategy for DO-178C programs
Experience leading test framework tooling development
Experience with tool qualification for DO-178C/DO-330
Excellent written and verbal communication skills

ABOUT ROCKET LAB

SPACE SYSTEMS

At Rocket Lab, we’re not just launching rockets — we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.

Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it’s a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class Space Systems team is empowering some of the boldest and most ambitious space missions.

SENIOR FLIGHT SOFTWARE ENGINEER I

As a Senior Flight Software Engineer I, based out of our HQ in Long Beach, you will have the opportunity to play a key role in supporting the development of flight software for our Space Systems programs. You’ll spend your days participating in all aspects of software design and development, from requirements definition through coding and testing. And when we say test, we mean your software will be on orbit within weeks and months, not years. Thanks to having our own rockets and launch sites, we have frequent opportunities to test and operate our software on orbit. To be successful in this role, you must want to see your software make a big impact on the way we explore space and use it as a platform for discovery and innovation. Join a driven team of pioneers relentlessly tackling challenging projects, delivering on the impossible, and making an impact on the future of space!

WHAT YOU’LL GET TO DO:

Add new software components and maintain MAX flight software
Design new software components and documenting design in Confluence (or equivalent), including UML diagrams (class, state, activity, sequence, etc.)
Develop software to run on bare metal, within a Real Time Operating System (RTOS), and/or embedded Linux
Develop software components that work with hardware drivers that interface to Inertial Measurement Units (IMUs), Star Trackers, Reaction Wheels and other spacecraft sensors and actuators
Understand interface control documents (ICDs) and coding the software component to work with the hardware's protocol
Develop and maintain comprehensive unit and integration tests to run within a Continuous Integration (CI) framework
Collaborate with hardware-in-the-loop test engineers to verify and validate combined software and hardware functionality including writing python scripts
Collaborate with systems engineers and embedded systems engineers in developing, documenting and validating requirements
Participate in review of source code changes and ensure all changes meet company coding standards
Participate in design reviews such as a PDR and CDR including presenting to the customer

YOU’LL BRING THESE QUALIFICATIONS:

U.S. citizenship is required, due to program requirements
Bachelor's degree in aerospace engineering, computer science, electrical engineering, or equivalent technical degree
5+ years of demonstrated applicable experience in embedded software development
Proficiency in C and C++ languages
Experience with Real Time Operating Systems (RTOS) or with Embedded Linux

THESE QUALIFICATIONS WOULD BE NICE TO HAVE:

Active U.S. Secret or TS/SCI security clearance
Advanced Degree
Experience with the Rust programming language
Experience developing software and drivers with CAN/CAN-FD and/or UDP/TCP within an embedded system
Experience developing software for autonomous vehicles operating in harsh environments, such as satellites or autonomous vehicles

ADDITIONAL REQUIREMENTS:

Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and the ability to focus
Regularly required to sit, use hands and fingers, operate computer keyboard and controls, and communicate verbally and in writing
Must be physically able to commute to buildings
Occasional exposure to dust, fumes and moderate levels of noise

Level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

Base salary is just one component of our total rewards package at Rocket Lab. Employees may also receive company equity and access to a robust benefits package including: top tier medical HMO, PPO & a 100% company-sponsored medical HSA plan option, dental and vision coverage, 3 weeks paid vacation and 5 days sick leave per year, 11 paid holidays per year, flexible spending and dependent care savings accounts, paid parental leave, disability insurance, life insurance, and access to a 401(k) retirement plan with company match. Other perks include: Discounted employee stock purchase program, subsidized EV charging stations, onsite gym, food and drinks, and other discounts.

Eligibility for benefits may vary based on employment status, please check with your recruiter for a comprehensive list of the benefits available for this role. Benefit programs are subject to change at the company’s discretion.

Base Pay Range (CA Only)$130,000—$175,000 USD

WHAT TO EXPECT

Important information:

FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY:

FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY:

ABOUT ROCKET LAB

SPACE SYSTEMS

SENIOR FLIGHT SOFTWARE ENGINEER I

As a Senior Flight Software Engineer I, based out of our Littleton, CO office, you will have the opportunity to play a key role in supporting the development of flight software for our Space Systems programs. You’ll spend your days participating in all aspects of software design and development, from requirements definition through coding and testing. And when we say test, we mean your software will be on orbit within weeks and months, not years. Thanks to having our own rockets and launch sites, we have frequent opportunities to test and operate our software on orbit. To be successful in this role, you must want to see your software make a big impact on the way we explore space and use it as a platform for discovery and innovation. Join a driven team of pioneers relentlessly tackling challenging projects, delivering on the impossible, and making an impact on the future of space!

WHAT YOU’LL GET TO DO:

Add new software components and maintain MAX flight software
Design new software components and documenting design in Confluence (or equivalent), including UML diagrams (class, state, activity, sequence, etc.)
Develop software to run on bare metal, within a Real Time Operating System (RTOS), and/or embedded Linux
Develop software components that work with hardware drivers that interface to Inertial Measurement Units (IMUs), Star Trackers, Reaction Wheels and other spacecraft sensors and actuators
Understand interface control documents (ICDs) and coding the software component to work with the hardware's protocol
Develop and maintain comprehensive unit and integration tests to run within a Continuous Integration (CI) framework
Collaborate with hardware-in-the-loop test engineers to verify and validate combined software and hardware functionality including writing python scripts
Collaborate with systems engineers and embedded systems engineers in developing, documenting and validating requirements
Participate in review of source code changes and ensure all changes meet company coding standards
Participate in design reviews such as a PDR and CDR including presenting to the customer

YOU’LL BRING THESE QUALIFICATIONS:

U.S. citizenship is required, due to program requirements
Bachelor's degree in aerospace engineering, computer science, electrical engineering, or equivalent technical degree
5+ years of demonstrated applicable experience in embedded software development
Proficiency in C and C++ languages
Experience with Real Time Operating Systems (RTOS) or with Embedded Linux

THESE QUALIFICATIONS WOULD BE NICE TO HAVE:

Active U.S. Secret or TS/SCI security clearance
Advanced Degree
Experience with the Rust programming language
Experience developing software and drivers with CAN/CAN-FD and/or UDP/TCP within an embedded system
Experience developing software for autonomous vehicles operating in harsh environments, such as satellites or autonomous vehicles

ADDITIONAL REQUIREMENTS:

Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and the ability to focus
Regularly required to sit, use hands and fingers, operate computer keyboard and controls, and communicate verbally and in writing
Must be physically able to commute to buildings
Occasional exposure to dust, fumes and moderate levels of noise

Base Pay Range (CO Only)$120,000—$165,000 USD

WHAT TO EXPECT

Important information:

FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY:

FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY:

","hiringOrganization":{"@type":"Organization","name":"Rocket Lab USA","sameAs":"https://www.rocketlabusa.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Littleton, CO","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":27,"item":{"@type":"JobPosting","title":"Principal Flight Software Engineer I","datePosted":"2025-08-27","description":"Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.
At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.
In this position, you will be responsible for low-level and high-level software in CesiumAstro’s products through all phases of the development process. Key projects will include satellite flight software as well as mission data and operations systems for space missions. Cesium’s goal is to create an out-of-the-box hardware and software experience which enhances our customers’ ability to rapidly integrate our products into their systems.
As a CesiumAstro team member, you will be responsible for software designs from concept through production, including product roadmaps, block diagrams, detailed design and coding, analysis, test, qualification, and in-orbit support. The ideal candidate will have development experience at nearly every level of the software stack, including microcontrollers, low-level drivers, board support packages (BSP), and user interfaces with an emphasis on applications and data management. Additionally, the ideal candidate will have experience in software testing and high-reliability qualification, as well as software engineering and software project management practices.
The successful candidate will present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.\n

JOB DUTIES AND RESPONSIBILITIES

Design and implement software to build and integrate mission systems including satellites, ground stations, and mission operations centers, acting as a technical leader.
Architect, design, develop, code, test, debug, and document space system software.
Directly contribute to critical flight software and embedded software code.
Provide expertise on space software systems throughout CesiumAstro.
Review code and system designs.
Analyze code for efficiency, stability, and scalability.
Integrate and validate new product designs.
Provide expert guidance to direct product design.
Support software quality assurance and optimize I/O performance.
Provide post-production/in-orbit customer support.
Interface with hardware design and development engineers.
Mentor junior team members and act as a subject matter expert.
Assess third party and open-source software.

JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS

Bachelor of Science (BS) or Master of Science (MS) degree in Computer Science, Electrical Engineering, or Computer Engineering.
Minimum of 9 years of industry experience in software development with a Bachelor’s degree, or a minimum of 7 years with a Masters.
Experience in developing multiple flight software systems for space systems.
Experience in hands-on development and troubleshooting of software systems and hardware (such as motors, power distribution units, etc.).
Programming experience in C or C++.
Experience in interfacing a variety of open-source software to create an integrated system.
Familiarity with software configuration management tools, defect tracking tools, and peer review.
Experience with embedded Linux and real time operating systems.
Excellent understanding of multi-threaded applications and resource management.
Excellent written and verbal communication skills.

PREFERRED EXPERIENCE

Experience with products for aerospace applications.
Experience with satellite operations or mission data systems, including COSMOS.
Experience with NASA's cFS flight software framework.
Adequate knowledge of reading electronics schematics and component data sheets.
Experience with ARM processors and fully-featured microcontrollers.
Experience in design and development of a Software Development Kit (SDK).

Role highlights:

Number of positions: 1
Espoo, Finland
Permanent
Hybrid - 3 days in the office
Last date to apply: 21st Sep, 2025

Who are we?

ICEYE is the global leader in synthetic aperture radar (SAR) satellite operations for Earth Observation, persistent monitoring, and natural catastrophe solutions; owning and operating the world's largest SAR constellation. ICEYE is headquartered in Finland and operates from five international locations with more than 600 employees from nearly 60 countries, inspired by the shared vision of improving life on Earth by becoming the global source of truth in Earth Observation.

Our satellites acquire images of Earth at any time – even when it’s cloudy or dark – providing commercial and government partners with unmatched persistent monitoring capabilities. Information derived from our SAR images helps customers make data-driven decisions to address time-critical challenges in various sectors, such as maritime, disaster management, insurance, and finance.

Our team is a tight-knit group of experts across many disciplines (e.g., engineering, software development, radar technology, etc.). We’re innovative, driven people who strive for excellence in everything we do. Teamwork, curiosity, and having fun are core values at ICEYE, and contribute to Making the Impossible possible!!

Why should you work for us?

ICEYE is at the cutting edge of new technology and we are continuing to build and operate our commercial constellation of SAR satellites. Working with ICEYE, you will be part of making the impossible possible, whilst shaping the Earth Observation industry. You will work with varied, diverse and engaged colleagues to further the ICEYE mission. At ICEYE we realise that without great people we can not succeed, therefore you will be an integral, valued and appreciated colleague, with the ability to directly shape the vision and direction of the business.

We actively support Continuous Professional Development, and will provide access to a range of avenues to allow you to succeed, including courses, training and attendance at conferences. ICEYE is a place where your development, your growth and your success is a priority.

Who are we looking for?

We seek a Flight Software Engineer to help develop and maintain ICEYE’s on-board software stack. You will work on core spacecraft services—such as data downlink, imaging, propulsion, and attitude control—or on the application layer that enables communication between them. This role is ideal for an engineer with a strong software foundation who wants to grow by working on real missions and gaining increasing ownership of complex systems.

Responsibilities

Develop C/C++ and Python software for spacecraft services and the application layer, including network protocol stacks and messaging systems (MQTT, NATS).
Contribute to automated testing, CI workflows, and peer code reviews.
Collaborate with senior engineers to turn requirements into reliable software components.
Support integration, troubleshooting, and debugging of mission services.

Requirements

You are an ideal candidate if you can demonstrate:

Strong skills in C/C++ and Linux-based development (CMake, Git).
Ability to contribute to software that interacts with real hardware.
Collaborative, eager to learn, and effective in English communication.

Nice to have

Python for scripting and testing.
Basic electronics and lab tools.
Exposure to CI/CD and automation.
Familiarity with NATS/MQTT messaging.
Interest in using LLMs to improve development workflows.

Benefits

A job that matters in a dynamic Earth Observation environment with a scale-up approach
An independent role with a supportive and diverse work environment
Occupational healthcare, occupational, and accident insurance
A yearly benefit budget to spend as you wish (i.e. on sport, transport, bike benefit, wellness, lunch, etc.)
Phone subscription with iPhone of choice
Relocation support (i.e. flight tickets, accommodation, relocation agency support)
Time for self-development, research, training, conferences, or certification schemes
Inspiring and collaborating offices and silent workspaces enable you to focus
A wide variety of the best coffee, tea, snacks, and sweets to accompany your daily space mission
Gross salary range for this position is 5500-6000 euros per month contingent on your experience level, and will be negotiated individually. Employment is subject to applicable security screening (incl. SUPO, where required)

Diversity, equity, and inclusion

At ICEYE, we believe that diversity isn't just a buzzword – it's our greatest asset.

Whatever your background, we want you to bring your authentic self to the table. Join us and be part of a team where differences are not only embraced but cherished, because together, we're stronger.

Apply now to start your ICEYE journey, and help us continue to make the impossible possible together. Read more about ICEYE and working with us at iceye.com

","hiringOrganization":{"@type":"Organization","name":"ICEYE","sameAs":"https://www.iceye.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Espoo, Uusimaa, Finland","addressCountry":"Finland","addressRegion":"Europe"}}}},{"@type":"ListItem","position":29,"item":{"@type":"JobPosting","title":"Flight Software Engineer II - Lunar Permanence","datePosted":"2025-07-16","description":"

Application close date:

Applications will be accepted on an ongoing basis until the requisition is closed.

As a Senior Flight Software Engineer on Lunar Permanence, you will directly support program execution of crewed and uncrewed lunar vehicles. This position will provide technical leadership for software development, integration, test, and verification activities. You will be a key member of a software team responsible for designing, implementing, and verifying flight software that will fly on a lunar lander. You will share in the team’s impact on the full life cycle of software and vehicle development, from conceptual architectures and requirements through vehicle integration, launch, and flight. We are looking for someone to apply their technical expertise, leadership talent, and passion for our mission to help return humans to the moon.

Special Mentions:

Interviews will include a technical assessment

Responsibilities include but are not limited to:

Develop flight software for that will fly on the MK2 crew vehicle.
Develop software requirements and architecture in coordination with systems engineering and subsystem owners.
Author unit tests, documentation, and participate in code reviews.
Lead technical implementation of human-rated flight software for a crewed lunar lander.
Participate in the development and implementation of subsystem applications and fault management.
Evaluate, decompose, and create requirements for safety-critical, real-time operating systems.
Contribute to trade studies on platform software architecture and implementation.
Author unit tests, documentation, and participate in code reviews.

Minimum Qualifications:

B.S. or higher degree in computer science, computer engineering, aerospace engineering, or related field or equivalent experience.
2 years professional experience minimum.
Experience improving stability through monitoring, analysis, thoughtful code reviews, and detailed feedback.
Ability to work independently and as part of a team. Proven understanding of source control tools and concepts such as git workflows, versioning, branching.
Ability to earn trust, maintain positive and professional relationships, and contribute to a culture of inclusion
Must be a U.S. citizen or national, U.S. permanent resident (current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.
Proficiency in C++, Git and Linux
Working knowledge of Python.
Experience writing software design and requirements documents
Strong debugging skills at the software/hardware boundary and with software tools (ex. gdb)
Good written, verbal, and interpersonal communication skills

Preferred Qualification:

Experience with Docker, and CI/CD
Experience in Embedded or Real Time Systems
Experience with NPR 7150.2D
Familiarity with Rust
Familiarity with QNX
Experience with unit testing, test driven development, and test automation
Experience with Agile software development methodologies
Experience with verification, integration, and test, of orbital launch vehicles or human rated spacecraft.

Compensation Range for:

CO applicants is $111,213.00-$155,697.15;WA applicants is $121,323.00-$169,852.20

Other site ranges may differ

Culture Statement

Export Control Regulations

Background Check

Required for all positions: Blue’s Standard Background Check
Required for Certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installation
Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification, Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.

Benefits

Benefits include: Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.
Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.
Discretionary bonus: Bonuses are designed to reward individual contributions as well as allow employees to share in company results.
Eligibility for benefits varies by role type, please check with your recruiter for a comprehensive list of the benefits available for this role.

Equal Employment Opportunity

Affirmative Action and Disability Accommodation

California Applicant Privacy Notice

If you are a California resident, please reference the CA Applicant Privacy Notice here.

Application close date:

Applications will be accepted on an ongoing basis until the requisition is closed.

Special Mentions:

Interviews will include a technical assessment

Responsibilities include but are not limited to:

Develop flight software for that will fly on the MK2 crew vehicle.
Develop software requirements and architecture in coordination with systems engineering and subsystem owners.
Author unit tests, documentation, and participate in code reviews.
Mentor software developers on embedded software development practices.
Coordinate the technical activities of the team developing vehicle and subsystem management applications.
Coordinate efforts to integrate flight software components for testing and verification in Software-in-the-Loop (SIL) and Hardware-in-the-Loop (HIL) simulation environments.
Define, implement, and teach software development best practices.
Lead technical implementation of human-rated flight software for a crewed lunar lander.
Guide the development and implementation of subsystem applications and fault management.
Evaluate, decompose, and create requirements for safety-critical, real-time operating systems.
Perform trade studies on platform software architecture and implementation.
Author unit tests, documentation, and participate in code reviews.
Support the vehicle Fault Management and Autonomy Lead to establish integrated vehicle autonomous behaviors, modes, and states.

Minimum Qualifications:

B.S. or higher degree in computer science, computer engineering, aerospace engineering, or related field or equivalent experience.
8 years professional experience minimum.
Experience improving stability through monitoring, analysis, thoughtful code reviews, and detailed feedback.
Ability to work independently and as part of a team. Proven understanding of source control tools and concepts such as git workflows, versioning, branching.
Proficiency in C++, Git and Linux
Working knowledge of Python.
Experience architecting software with model-based methodologies such as UML.
Experience writing software design and requirements documents
Strong debugging skills at the software/hardware boundary and with software tools (ex. gdb)
Good written, verbal, and interpersonal communication skills

Preferred Qualification:

Experience with Docker, and CI/CD
Experience in Embedded or Real Time Systems
Experience with NPR 7150.2D
Familiarity with Rust
Familiarity with QNX
Experience with unit testing, test driven development, and test automation
Experience with Agile software development methodologies
Experience with verification, integration, and test, of orbital launch vehicles or human rated spacecraft.

Compensation Range for:

CO applicants is $163,272.00-$228,579.75;WA applicants is $177,567.00-$248,593.80

Other site ranges may differ

Culture Statement

Export Control Regulations

Background Check

Required for all positions: Blue’s Standard Background Check
Required for Certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installation
Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification, Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.

Benefits

Benefits include: Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.
Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.
Discretionary bonus: Bonuses are designed to reward individual contributions as well as allow employees to share in company results.
Eligibility for benefits varies by role type, please check with your recruiter for a comprehensive list of the benefits available for this role.

Equal Employment Opportunity

Affirmative Action and Disability Accommodation

California Applicant Privacy Notice

If you are a California resident, please reference the CA Applicant Privacy Notice here.

Sierra Space Careers: Dare to Dream

We have a bold mission. We are a bold company. Together, we are an extraordinary team.

About the Role

The Software Engineer role involves designing, developing, and testing software applications for space systems and technologies. This advanced position requires expertise in at least one programming language, an advanced understanding of software development principles, and the ability to design and architect complex software systems. The role includes writing clean, maintainable code, collaborating with team members to understand project requirements, and contributing to the development of innovative software solutions. Additionally, this position involves mentoring and guiding other engineers, providing technical leadership and support.

Sierra Space’s Defense division focuses on the design, build, and operations of small satellites in support of commercial services and national security space.

About You 
 
Our mission is driven by the unwavering passion to push the boundaries of what is possible. We seek those who Dare to Dream — to envision the extraordinary and pursue it relentlessly – to join us on this transformational journey.  

Key Responsibilities:

Design, develop, and test software applications for space systems and technologies.
Write clean, maintainable code following best practices and coding standards.
Architect and implement complex software systems to meet project requirements.
Collaborate with team members to understand project requirements and contribute to the development of software solutions.
Utilize version control systems such as Git to manage code changes and collaborate with team members.
Participate in code reviews to ensure code quality and adherence to development standards.
Troubleshoot and resolve software-related issues in a timely manner.
Document software configurations, processes, and procedures for future reference.
Stay current with industry trends and advancements in software development and space technologies.
Mentor and guide other engineers, providing technical leadership and support.

Minimum Qualifications:

Requires a bachelor’s degree in a related field (or equivalent work experience in lieu of degree or master’s +3 yrs experience).
Typically, 5+ years of related experience.
Expertise in one to multiple programming languages and advanced understanding of software development principles.
Ability to design and architect complex software systems.
Experience with different software development methodologies such as Agile and Scrum/Kanban.
Strong problem-solving skills.
Ability to mentor and guide other engineers.
The ability to obtain and maintain a U.S. Security Clearance is required

Preferred Qualifications:

Strong technical understanding of C++ and Object-Oriented Programming
Experience implementing client-server applications using socket I/O using TCP/UDP.
Experience implementing loosely coupled applications using PUB/SUB messaging
Familiarity with Open Standards such as CCSDS, C2MS, Open Mission Systems (OMS), and Universal C2 Interface (UCI)
Experience with spacecraft flight software development
Experience developing mission management and/or payload control software
Demonstrated experience leading a team developing software
Experience with software tools for requirements tracking, code reviews, static analysis, library and artifact repository, and automated build
Knowledge of software development methodologies such as Agile/Scrum
Experience and knowledge of Software Design Patterns
Experience using SysML/UML to create Software Designs
Experience testing and debugging on both Software in the Loop (SITL) and Hardware in the Loop (HITL, on target platform) environments
Experience with Source Code Configuration Management platforms (GIT, SVN)
Experience developing on Linux
Experience with network configurations including netconf
Experience with embedded programming including new board build up
Experience optimizing computer system performance including optimization for timing

Compensation

Pay Range:

Level III - 126,610 - $174,075

Sr - $152,845 - $210,182

Your actual base compensation will be determined on a case-by-case basis and may vary based on job-related knowledge and skills, education, experience, internal equity and market competitiveness.

Physical/Mental/Emotional Requirements:

Frequently walk, sit, stand, climb stairs and steps
Frequently repeat same hand, arm, and finger motion many times to include finger and hand dexterity
Rarely lifting or carrying up to 20 lbs.

Working Conditions:

Rarely exposed to outdoor elements (high/low temperatures, sun, rain/snow, etc.)
Rarely exposed to fumes or hazardous chemicals/materials
Rarely exposed to loud noises

Elevate Your Career

Application Deadline: This role will remain posted until a qualified pool of candidates are identified.

Company:

The Boeing Company

The Boeing Company is currently seeking Flight Software Engineers (Associate / Experienced / Senior) to support our Flight Software Team located in El Segundo, CA. In this role, the individual will lead a team with design, implementation, and test of flight software with a focus on leadership, quality, earned value, and development of new capabilities for current and future satellite programs. This position will support the Boeing Defense Services (BDS) business organization.

Defend America’s Future: Join Boeing’s Evolved Strategic SATCOM (ESS) Mission!

We are seeking Software Engineers that are passionate about space and excited to work in a multi-disciplined, collaborative engineering environment that supports the design, development, and implementation of software for existing and emerging Boeing commercial and government space programs.

This exciting software engineer position requires demonstrated experience within the software ecosystem, a diverse background of project experience, and the clear exhibition of superior judgment and decision making to engineer new solutions and support existing capabilities of multiple software programming projects. Demonstrated critical thinking and troubleshooting skills are required.

Position Responsibilities (P2):

Support the design, integration, modification, test, and debugging of software that is integrated into embedded devices and systems and meets industry, customer, safety and regulation standards
Assist with review, analysis, and translation of customer requirements for software products for embedded devices and systems
Support building and writing code for embedded systems software to run on specific specialized hardware.
Contribute to integration of embedded software with hardware components
Support analysis, monitoring and improving the efficiency and stability of embedded software systems.
Participate in testing and debugging software for embedded devices and systems
Responsible for satellite and payload software safety, assurance, quality, and engineering excellence.
Assist in producing design and test documentation and artifacts
Assist in conducting Cyber Vulnerability Analysis (CVA) for multiple processing platforms in the satellite vehicle architecture
Assist in designing and implementing cyber monitoring algorithms.
Assist in designing and writing custom tools to support configuration automation and improve development workflow
Working and interfacing with a technically diverse user community and a multi-disciplined integrated product team (systems and software)
Highly motivated and must work well in a team environment

Position Responsibilities (P3):

Design, Integrate, modify, test, and debug software that is integrated into embedded devices and systems and meets industry, customer, safety and regulation standards
Review, analyze, and translate customer requirements for software products for embedded devices and systems
Build and write code for embedded systems software to run on specific specialized hardware
Integrate embedded software with hardware components
Analyze, monitor and improve the efficiency and stability of embedded software systems
Test and debug software for embedded devices and systems
Drive software execution to deliver products on-cost and on-schedule to program
Responsible for satellite and payload software safety, assurance, quality, and engineering excellence
Produce design and test documentation and artifacts
Conduct Cyber Vulnerability Analysis (CVA) for multiple processing platforms within the satellite vehicle architecture
Design and implement cyber monitoring algorithms
Design and write custom tools to support configuration automation and improve development workflow.
Working and interfacing with a technically diverse user community and a multi-disciplined integrated product team (systems and software)
Highly motivated and must work well in a team environment

Position Responsibilities (P4):

Lead the design, integration, modification, test, and debugging of software that is integrated into embedded devices and systems and meets industry, customer, safety and regulation standards
Lead review, analyses, and translation of customer requirements for software products for embedded devices and systems
Review code for embedded systems software to run on specific specialized hardware
Lead integration of embedded software with hardware components
Lead analyses, monitoring and improvement of the efficiency and stability of embedded software systems
Lead testing and debugging of software for embedded devices and systems
Advise on software and hardware integration domains
Lead tracking and evaluation of internal and supplier software team performance to ensure product and process compliance to project plans and industry standards
Lead software project management functions
Drive software execution to deliver products on-cost and on-schedule to programs
Responsible for satellite and payload software safety, assurance, quality, and engineering excellence
Produce and deliver design and test documentation and artifacts including program CDRLs
Conduct Cyber Vulnerability Analysis (CVA) for multiple processing platforms within the satellite vehicle architecture
Design and implement cyber monitoring algorithms
Design and write custom tools and processes to support configuration automation and improve development workflow
Interface with product stakeholders including software and hardware development teams, Systems Engineering, Product Security Engineering, and Testbed Engineering
Working and interfacing with a technically diverse user community and a multi-disciplined integrated product team (systems and software).
Highly motivated and must work well in a team environment

This position is expected to be 100% onsite. The selected candidate will be required to work onsite at El Segundo, CA

Basic Qualifications (Required Skills/ Experience):

This position requires the ability to obtain a SECRET US Security Clearance for which the US Government requires US Citizenship. Ability to obtain Interim-SECRET US Security clearance Pre-Start and Final-SECRET US Security clearance Post-Start
2+ or more years of experience designing and developing software for a real-time or non-real-time system
3+ years of experience in software development using languages such as C, C++, Java, Rust, or Python

Preferred Qualifications (Desired Skills/Experience):

Level 3: 5 or more years' related work experience or an equivalent combination of education and experience
Level 4: 9 or more years' related work experience or an equivalent combination of education and experience
Bachelor of Science degree from an accredited course of study in engineering, engineering technology, chemistry, physics, mathematics, data science, or computer science
Experience with the full software development lifecycle that includes requirements analysis through Formal Qualification
Experience using team collaboration tools including GitLab, Bitbucket, JIRA, and Confluence
Experience in embedded real-time software development
Experience with Wireshark or other network analysis tools and Debuggers
Experience automating software builds, unit tests, and integration tests using a DevOps tool chain

Travel: - No travel is anticipated for this position.

Relocation:

This position offers relocation based on candidate eligibility. Basic relocation will be offered for eligible internal candidates.

Drug Free Workplace:

Boeing is a Drug Free Workplace (DFW) where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

CodeVue Coding Challenge:

To be considered for this position you will be required to complete a technical assessment as part of the selection process. Failure to complete the assessment will remove you from consideration.

Pay & Benefits:
At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

Summary Pay Range / Associate: $93,000 – $125,00
Summary Pay Range / Experienced: $115,000 - $155,000
Summary Pay Range / Senior: $137,000 – $185,000

Language Requirements:

Not Applicable

Education:

Not Applicable

Relocation:

This position offers relocation based on candidate eligibility.

Export Control Requirement:

This position must meet export control compliance requirements. To meet export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. §120.15 is required. “U.S. Person” includes U.S. Citizen, lawful permanent resident, refugee, or asylee.

Safety Sensitive:

This is not a Safety Sensitive Position.

Security Clearance:

This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim U.S. Secret Clearance Pre-Start and final U.S. Secret Clearance Post-Start is required.

Visa Sponsorship:

Employer will not sponsor applicants for employment visa status.

Contingent Upon Award Program

This position is not contingent upon program award

Shift:

Shift 1 (United States of America)

Stay safe from recruitment fraud! The only way to apply for a position at Boeing is via our Careers website. Learn how to protect yourself from recruitment fraud - Recruitment Fraud Warning

Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

EEO is the law

Boeing EEO Policy

Request an Accommodation

Applicant Privacy

Boeing Participates in E – Verify

Right to Work Statement

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About Lynk

Lynk is the inventor of satellite direct to device or D2D technology, and has the world’s only commercial license from the FCC to operate a commercial D2D system. Today, Lynk allows mobile network operators' subscribers to send and receive text messages to and from space via standard unmodified, mobile devices. Lynk’s service has been tested and proven on all seven continents, has regulatory approvals in more than 30 countries and is currently being deployed commercially based on more than 40 MNO commercial service contracts covering approximately 50 countries.

Our technology will enable all 8 billion people on the planet to stay connected with the existing standard phone in their pocket. Everywhere. No matter what.

By joining Lynk, you will have the opportunity to directly touch the lives of billions. Your mission will be to bring mobile broadband to billions, pull hundreds of millions out of poverty, and save countless lives.

Job Summary

The Senior Satellite Flight Software Engineer at Lynk will be developing a variety of flight software applications for commanding and controlling our satellites. This includes developing our satellite command and data handling system software, in addition to supporting software for both its primary (payload) and secondary radio communications functions. The software will initially be tested on the satellite prototype in a lab environment “flatsat” that simulates orbit operations. The software engineer will also be responsible for implementing methods of data acquisition to ensure successful testing, verification, and validation.

We build spacecraft fast! So, the perfect candidate for this role will have significant previous experience designing, developing, and testing software on rapid timelines. We are looking for engineers that enjoy a challenge and have a track record of creative thinking to solve unconventional problems.

Attention... Experience with satellites is not a requirement for this position. If you are a systems-level software engineer with a passion for tackling new and exciting domains, do not hesitate to apply! We are always looking for talented individuals that can bring a new perspective.

Core Responsibilities
You will be responsible for design, development, and testing of all spacecraft flight software including that for our spacecraft Command & Data Handling, Power, Communications, and Guidance, Navigation, & Control Systems. This includes:

Developing Linux applications that implement the major functions required by our satellite flight system.
Writing this software in Rust targeting an embedded Linux environment.
Working in a small, agile team to manage the software development lifecycle (requirements definition, design, implementation, test, and verification) for individual projects.
Helping to create policies and best practices for the flight software team’s usage of the Rust programming language.
Creating embedded software to interact with satellite devices/electronics using CAN, I2C, SPI, RS-422, RS-485, etc. protocols.
Implementing inter-application coordination and communications using standard inter-process communication or IPC mechanisms available in Linux.
Developing test software to support unit, integration, and system testing of all flight software functions.

Required Qualifications

A Bachelor’s degree or higher in Software, Electrical, Aerospace, or in a related engineering field.
5+ years of professional software engineering experience.
Advanced knowledge of the Rust programming language.
Demonstrated experience working with multiple programming languages, such as, C, C++, Python, Rust, operating systems, and development environments.
Demonstrated experience with all phases of the software development life cycle.
Experience with developing software to interact with hardware devices.
Experience with inter-process communication or IPC mechanisms.
Experience with the following: Linux, Git, CI/CD.

Helpful Qualifications

Experience developing and testing software for SmallSats / CubeSats.
Experience with hardware-in-the-loop integration and testing.
Experience with the following: Protocol Buffers, ZeroMQ, gRPC.

Job Location

Washington, DC area

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SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.

SOFTWARE ENGINEER, FLIGHT SOFTWARE C++ (STARSHIELD)

Starshield leverages SpaceX’s Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshield is designed for government use, with an initial focus on earth observation, communications, and hosted payloads.

The Starshield software team is building highly reliable in-space mesh networks, designing secure systems to guarantee access to space, designing next-gen communication and sensing software, and more. Aerospace experience is not required to be successful here - we want our engineers to bring fresh ideas from all areas. We look for engineers who love solving problems and seek to make an impact on an inspiring mission. As we expand this team, we're looking for versatile, motivated, and collaborative engineers.

Our team is involved in designing the vehicle systems at every phase of development. We build tools that enable us to work more efficiently, and that help us build software systems that are secure, reliable, and autonomous. Our software engineers are responsible for the life cycle of the software they create, including development, testing, and operational support.

RESPONSIBILITIES:

Develop highly reliable autonomous software systems, and the full suite of testing needed to ensure their resilience, fault tolerance, and correctness
Design software for both vehicles flying in space, and the ground systems that support them
Build prototypes and analyze system metrics to prove out key design concepts and quantify technical constraints
Own all aspects of software development, including design, testing, release, and flight operations
Provide strong technical leadership, focus on continuous improvement

BASIC QUALIFICATIONS:

Bachelor's degree in computer science, engineering, math, or scientific discipline; OR 2+ years of professional experience in software development in lieu of a degree
Development experience in C or C++

PREFERRED SKILLS AND EXPERIENCE:

Experience with embedded systems (e.g. STM32, Arduino, or similar microcontrollers) and low level firmware development
Strong knowledge of linux internals including core platform and user-space application development/debugging
Experience designing fault tolerant, distributed, or real-time systems
Cross-context test design skills, ranging from simple unit tests through to integrated hardware-in-the-loop regression and exploratory tests
Knowledge of computer architecture and networks
Knowledge of physics, math, and electronics
Experience in debugging, performance optimization, and performance testing
Ability to work effectively in a dynamic environment with changing needs and requirements
Ability to work independently or in a team, take initiative, and communicate effectively in a solution-oriented manner

ADDITIONAL REQUIREMENTS:

Note that an active clearance may provide the opportunity for you to work on sensitive SpaceX missions; if so, you will be subject to pre-employment drug and random drug and alcohol testing
Must be willing to work extended hours and weekends as needed

COMPENSATION AND BENEFITS:

Pay Range:
Software Engineer/Level I: $120,000.00 - $145,000.00/per year
Software Engineer/Level II: $140,000.00 - $170,000.00/per year

Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

Base salary is just one part of your total rewards package at SpaceX. You may also be eligible for long-term incentives, in the form of company stock, stock options, or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short and long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year. Employees accrue paid sick leave pursuant to Company policy which satisfies or exceeds the accrual, carryover, and use requirements of the law.

ITAR REQUIREMENTS:

To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

SpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Applicants wishing to view a copy of SpaceX’s Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to EEOCompliance@spacex.com.

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At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.
We are looking to add a Senior Flight Software Engineer I to our Internal Missions team. If you enjoy working in a startup environment and are passionate about developing software for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for the Cesium satellite flight software and software-in-the-loop testing through all stages of the development process. Your work will include developing software to monitor, test, and control spacecraft subsystems such as attitude, command and data handling, navigation, thermal, and power. The ideal candidate will be an experienced spacecraft software engineer, motivated to develop every aspect of space mission software from Linux-based satellite operating systems to low-level embedded products. You will work and learn from a cohort of senior and principal software engineers. You will use your experience to direct, mentor, and grow a team of motivated spacecraft engineers in the development of a new satellite system.  As a Cesium team member, you will work on a small team to develop satellites and put them in orbit.  You will be responsible for software design to include initial architecture and block diagrams, requirements definition, implementation, code review, and validation and verification. You will need to identify simplifying solutions to simulate complex problems and explain key results and decisions to the team.  \n

JOB DUTIES AND RESPONSIBILITIES

Design and implement software to build and integrate mission systems including satellites, ground stations, and mission operations centers.
Design, develop, code, test, debug, and document system software.
Review code and system designs.
Analyze code for efficiency, stability, and scalability.
Integrate and validate new product designs.
Support software quality assurance and optimize I/O performance.
Provide post-production/in-orbit customer support.
Interface with hardware design and development engineers.
Assess third party and open-source software.

JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS

Bachelor of Science (BS), Master of Science (MS), or Doctorate (PhD) degree in Software or Computer Engineering from an accredited university or institution. 
Minimum of 4 years of industry experience in spacecraft software development. A Master's degree may count as two years of experience.
Experience in hands-on development and troubleshooting of software systems and hardware (such as motors, power distribution units, etc.).
Experience with C, C++, Python, or other languages in an aerospace context. 
A strong understanding of space missions from conception through flight and disposal. 
Familiarity with spacecraft mission design including events, pointing modes, maneuver planning, sequencing, and operations. 
Experience with spacecraft failure in post-CDR testing and on-orbit, root cause analysis, and recovery.
Experience with design for reliability, spaceflight redundancy, and fault detection, identification, and recovery. 
Space software experience with attitude dynamics, coordinate frame transformations, vector mathematics, radiative heat transfer, spacecraft propulsion, space communication systems, and power systems. 
Experience with communication protocols such as TCP/IP or UDP for use in software-in-the-loop and hardware-in-the-loop lab development and for use in space flight. 
Experience in interfacing a variety of open-source software to create an integrated system.
Embedded software experience, particularly for space missions. 
Ability to implement physical first principles as scripts or spreadsheets. 
Experience with processes for software release, revisioning, and configuration. 
Familiarity with configuration management tools, defect tracking tools, and peer review. 
Experience with trades and processes for handling radiation tolerance in software on automotive grade parts.
Familiarity with systems for continuous integration, test, and delivery. 
Excellent understanding of multi-threaded applications and resource management.
Excellent written and verbal communication skills.

PREFERRED EXPERIENCE

CubeSat and SmallSat experience including LEO, MEO, GEO, and beyond. 
Hands-on experience with spacecraft instrumentation, subsystems, and test labs. 
Experience with JPL F’, NASA cFS, and other commercial space software frameworks. 
Experience with ground system software engineering for space missions. 
Experience in a team leadership role on a space software program. 
Experience in other non-space safety critical software programs. 
Experience with network security.

CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate’s work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law.
Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members not through our approved vendor list or Talent Acquisition will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees.","hiringOrganization":{"@type":"Organization","name":"CesiumAstro","sameAs":"https://www.cesiumastro.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Westminster, CO","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":36,"item":{"@type":"JobPosting","title":"Senior Flight Software Engineer I - Space Systems","datePosted":"2025-08-12","description":"Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.
At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.
We are looking to add a Senior Flight Software Engineer I to our Internal Missions team. If you enjoy working in a startup environment and are passionate about developing software for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for the Cesium satellite flight software and software-in-the-loop testing through all stages of the development process. Your work will include developing software to monitor, test, and control spacecraft subsystems such as attitude, command and data handling, navigation, thermal, and power. The ideal candidate will be an experienced spacecraft software engineer, motivated to develop every aspect of space mission software from Linux-based satellite operating systems to low-level embedded products. You will work and learn from a cohort of senior and principal software engineers. You will use your experience to direct, mentor, and grow a team of motivated spacecraft engineers in the development of a new satellite system.  As a Cesium team member, you will work on a small team to develop satellites and put them in orbit.  You will be responsible for software design to include initial architecture and block diagrams, requirements definition, implementation, code review, and validation and verification. You will need to identify simplifying solutions to simulate complex problems and explain key results and decisions to the team.  \n

JOB DUTIES AND RESPONSIBILITIES

Design and implement software to build and integrate mission systems including satellites, ground stations, and mission operations centers.
Design, develop, code, test, debug, and document system software.
Review code and system designs.
Analyze code for efficiency, stability, and scalability.
Integrate and validate new product designs.
Support software quality assurance and optimize I/O performance.
Provide post-production/in-orbit customer support.
Interface with hardware design and development engineers.
Assess third party and open-source software.

JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS

Bachelor of Science (BS), Master of Science (MS), or Doctorate (PhD) degree in Software or Computer Engineering from an accredited university or institution. 
Minimum of 4 years of industry experience in spacecraft software development. A Master's degree may count as two years of experience.
Experience in hands-on development and troubleshooting of software systems and hardware (such as motors, power distribution units, etc.).
Experience with C, C++, Python, or other languages in an aerospace context. 
A strong understanding of space missions from conception through flight and disposal. 
Familiarity with spacecraft mission design including events, pointing modes, maneuver planning, sequencing, and operations. 
Experience with spacecraft failure in post-CDR testing and on-orbit, root cause analysis, and recovery.
Experience with design for reliability, spaceflight redundancy, and fault detection, identification, and recovery. 
Space software experience with attitude dynamics, coordinate frame transformations, vector mathematics, radiative heat transfer, spacecraft propulsion, space communication systems, and power systems. 
Experience with communication protocols such as TCP/IP or UDP for use in software-in-the-loop and hardware-in-the-loop lab development and for use in space flight. 
Experience in interfacing a variety of open-source software to create an integrated system.
Embedded software experience, particularly for space missions. 
Ability to implement physical first principles as scripts or spreadsheets. 
Experience with processes for software release, revisioning, and configuration. 
Familiarity with configuration management tools, defect tracking tools, and peer review. 
Experience with trades and processes for handling radiation tolerance in software on automotive grade parts.
Familiarity with systems for continuous integration, test, and delivery. 
Excellent understanding of multi-threaded applications and resource management.
Excellent written and verbal communication skills.

PREFERRED EXPERIENCE

CubeSat and SmallSat experience including LEO, MEO, GEO, and beyond. 
Hands-on experience with spacecraft instrumentation, subsystems, and test labs. 
Experience with JPL F’, NASA cFS, and other commercial space software frameworks. 
Experience with ground system software engineering for space missions. 
Experience in a team leadership role on a space software program. 
Experience in other non-space safety critical software programs. 
Experience with network security.

Application close date:

Applications will be accepted on an ongoing basis until the requisition is closed.

As part of a hardworking team of engineers, you will have the outstanding opportunity to contribute to the development, production, and operation of Blue Ring, and play a key role in enabling Blue Origin's vision of millions of people living and working in space.

The Senior Flight Software Engineer will play a crucial role in defining, developing, and testing the flight software for upcoming Blue Ring uncrewed spacecraft. You will work with a team of engineers to understand how the software will be used, define requirements, create real-time software using modern embedded C/C++ techniques, and ensure the continued quality of our products through test and pipeline development. You will help shape and implement new capabilities in support of product line upgrades and mission-unique needs. There will also be opportunities to expand your understanding of satellite systems by supporting other areas such as avionics hardware and mission operations, and participating in the buildup and test of the actual flight vehicles. This role in particular is expected to operate with a higher level of autonomy within small teams on compartmented programs, directly impacting the customer solutions and mission-unique software. Your efforts will directly contribute to a first-of-its-kind system that enables our customers to fly to space and move around like never before, and we look forward to seeing if this role is the right fit for you!

Qualifications:

B.S. degree in computer engineering, electrical engineering, computer science, mathematics, physics, aerospace, or related field, or equivalent experience.
10+ years of embedded software development and testing experience including low-level software structure, drivers, inter process communication, and scheduling.
Proven experience across the software lifecycle, including software design and analysis, requirement development, software implementation and verification, system integration, and qualification.
Experience working on multi-component, sophisticated avionics for spacecraft, aircraft, or similar systems.
Expertise developing real-time embedded systems, particularly in C/C++
Experience working with build automation, continuous integration, configuration management, verification, and deployment of software.
Effective debugging skills at the software/hardware boundary.
Demonstrated effective communication skills with program and executive leadership.
Active Top Secret (TS) / Sensitive Compartmented Information (SCI) security clearance with Single Scope Background Investigation (SSBI) with polygraph preferred

Desired:

Demonstrated ability to serve as the technical leader for lean, multi-discipline teams.
Experience in autonomy, sequencers, state machines, and fault management.
Experience developing mission critical products using NPR 7150.2, DO-178, or similar software standards.
Understanding of spacecraft operations, subsystem functions, and their interfaces and common interactions
Experience with Embedded Linux or similar real time embedded operating systems, including kernel, driver, and image building.
Familiarity with embedded avionics networking, including OSI model, transport/data link layers, Ethernet, IP, UDP/TCP/SCTP, CCSDS or other Radio networking protocols

Compensation Range for:

WA applicants is $177,567.00-$248,593.80

Other site ranges may differ

Culture Statement

Export Control Regulations

Background Check

Required for all positions: Blue’s Standard Background Check
Required for Certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installation
Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.
Required for certain Job Profiles: Ability to obtain and maintain Merchant Mariner Credential, which includes pre-employment and random drug testing as well as DOT physical

Benefits

Benefits include: Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.
Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.
Discretionary bonus: Bonuses are designed to reward individual contributions as well as allow employees to share in company results.
Eligibility for benefits varies by role type, please check with your recruiter for a comprehensive list of the benefits available for this role.

Equal Employment Opportunity

Affirmative Action and Disability Accommodation

California Applicant Privacy Notice

If you are a California resident, please reference the CA Applicant Privacy Notice here.

Role highlights:

Number of positions: 1
Espoo, Finland
Permanent
Hybrid - 3 days in the office
Last date to apply: 21st Sep, 2025

Who are we?

Why should you work for us?

The Team & Role:

At ICEYE, we are committed to delivering high-quality, timely data to our customers. As a Flight Software Automation Engineer, you will play a key role in ensuring the reliability and performance of the software that powers our spacecraft. This position is based at our headquarters in Espoo, Finland.

Our team develops and maintains the embedded software that enables ICEYE’s satellites to operate effectively. This includes managing onboard activities such as:

Data processing
Power management
Ground communications
Propulsion control
Spacecraft health and safety monitoring

You will work with technologies including Embedded Linux, ARM-based microcontrollers, SoCs, and RTOS to design, develop and run automation procedures. At ICEYE we approach testing and quality assurance with a unique mix of automation, telemetry and manual testing.

This role is crucial to ensuring that our team continues to deliver software meeting the rigorous standards required for space missions. The role involves deep collaboration with systems, hardware, simulation, and mission operations teams.

Responsibilities:

Execute and automate pre-flight validation checklists across mission phases, ensuring satellite software integrity from integration to launch readiness.
Triage and resolve in-flight anomalies by analyzing telemetry and logs and coordinating with various engineering teams.
Design and maintain regression tests and system-level tests of embedded systems to catch issues early and prevent their occurrence in orbit.
Supporting the team in maintaining our HIL (hardware-in-the-loop), SIL (software-in-the-loop), simulation testing infrastructure. Develop test methods that increase our automation coverage and release confidence of satellite software.
Assist in developing and maintaining operational procedures, checklists, and documentation.

If you thrive in high-stakes environments where precision and automation intersect, and you're passionate about releasing mission-ready software for cutting-edge satellite systems, we’d love to hear from you.

Requirements

Experience in test automation, with a strong ability to design and implement test cases for embedded Linux systems.
Proficient in Python and shell scripting in Linux-based environments.

Experience working with safety critical software, for example autonomous systems, IoT, GNSS, algorithm development, scientific computing, robotics, automotive, avionics.
Having been working with test automation frameworks in the past, including CI/CD tools such as Github Actions.
Excellent communication skills in English, both written and spoken.

In addition to the above we value if you have experience in scale up start ups, fast paced environments and are a dynamic problem solver.

Interview Process:

1st Interview : Talent Attraction Partner

2nd Interview: Hiring Manager

3rd Interview: Task (take home)

4th Interview: Technical Interview with Panel

5th Interview: Director Interview

Benefits

A job that matters in a dynamic Earth Observation environment with a scale-up approach
An independent role with a supportive and diverse work environment
Occupational healthcare, occupational, and accident insurance
A yearly benefit budget to spend as you wish (i.e. on sport, transport, bike benefit, wellness, lunch, etc.)
Phone subscription with iPhone of choice
Relocation support (i.e. flight tickets, accommodation, relocation agency support)
Time for self-development, research, training, conferences, or certification schemes
Inspiring and collaborating offices and silent workspaces enable you to focus
A wide variety of the best coffee, tea, snacks, and sweets to accompany your daily space mission
Gross salary range for this position is 5700-6000 euros per month contingent on your experience level, and will be negotiated individually.

Diversity, equity, and inclusion

At ICEYE, we believe that diversity isn't just a buzzword – it's our greatest asset.

Whatever your background, we want you to bring your authentic self to the table. Join us and be part of a team where differences are not only embraced but cherished, because together, we're stronger.

Apply now to start your ICEYE journey, and help us continue to make the impossible possible together. Read more about ICEYE and working with us at iceye.com

","hiringOrganization":{"@type":"Organization","name":"ICEYE","sameAs":"https://www.iceye.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Espoo, Uusimaa, Finland","addressCountry":"Finland","addressRegion":"Europe"}}}},{"@type":"ListItem","position":39,"item":{"@type":"JobPosting","title":"Flight Software Test & Verification Lead","datePosted":"2025-08-13","description":"Flight Software Test & Verification Lead - (ADV000B4J)

Your Impact:

Create Your Career:

Grow With Us

Your growth matters to us—that’s why we offer a variety of ways for you to develop your career. With professional and leadership development opportunities like Team Lead Academy, education reimbursement, mentoring, and company sponsored networking events, you can take control of your own career path on your own terms with a company that believes in you.

A Place Where You Belong

People are at the heart of our business. We reflect a diversity of cultures, backgrounds, and experiences. We expect our people, clients, and partners to treat one another with dignity and respect. This means promoting inclusion, celebrating diversity, and appreciating the differences we all bring to our workplace.

Support Your Well-Being

Our comprehensive benefits package includes wellness programs, 11 paid holidays, paid time off, employee perks and much more. With these benefits, plus the option for flexible schedules and possible remote a few days a week (depending on customer requirements) we’ll support you as you pursue a balanced, fulfilling life—at work and at home.

Outline of Roles and Responsibilities:

The Amentum Space Exploration Division (ASED) seeks a Software Test and Verification Lead to join the Space Systems Department. The selected candidate will be part of the ES51 Software Systems Engineering Branch, providing Software Test Engineering support to the Space Launch System Flight Software project. The role involves leading a technical group to perform independent engineering assessments of software development activities and products, from requirements through flight operations, to enhance flight software quality and reduce the risk of in-flight, software-induced operational anomalies.

Responsibilities include:

Supporting internal and external project-level reviews, working groups, milestone reviews, peer reviews, test readiness reviews, and other project meetings associated with the software delivery lifecycle.
Providing regular reports to the NASA customer.
Institutionalizing robust and efficient software test methodologies and ensure consistent application by the T&V team.
Identifying and proactively communicating potential risks to project management.
Developing strategies to mitigate risks and improve efficiency.
Collaborating with stakeholders to design and develop software test packages that verify and meet mission requirements.
Coordinating and maintaining test lab environments to support dry run and formal testing activities.
Creating estimates for milestone completion and test package delivery.
Facilitating internal reviews and meetings to ensure milestone delivery and quality.
Travel may be required, less than 25%.

These responsibilities will be ongoing as the SLS architecture evolves and the program progresses through various phases, reviews, and schedule milestones.

Here's What You'll Need:

A degree engineering or related field is required. Degree from an ABET-accredited university is preferred. Typically, educational requirements are the equivalent of a Ph.D., with a minimum 9 years of experience, Masters with at least 13 years of experience, or BS with at least 15 years of experience in Software Development environments.

Requirements:

Knowledge of:

\n
- Project Management
- Software and hardware integration/emulators
- Software certification
- Software/hardware risk mitigation (HITL development testing, certification testing, software certification plan development, etc.)
- Ability to read and comprehend software written in C or C++, including interfaces such as MIL-STD-1553, Ethernet, TCP/IP, and RS-422
- Experience evaluating test data, correlating results with expected outcomes, and investigating anomalies
- Proficiency in scripting languages such as Python or in developing scripts using UNIX or Windows scripting tools for test automation, product release, and regression testing
- Experience developing and executing test procedures, including pre-test configuration (e.g., instrumentation, data acquisition, software loading/configuration) and post-test tasks (e.g., data archiving and analysis) within a simulated environment
- Experience with requirements management tools such as IBM DOORS or DOORS Next Generation (DNG)
- Experience with GitHub
\n
Ability to complete tasks, multitask, and be proactive
Excellent oral, written, interpersonal, communication, and customer relation skills – must be able to clearly define and describe technical subjects to peers and customers across various engineering disciplines
Proficiency with Microsoft Office products (PowerPoint, Excel, Word, and Outlook)
Proficiency with issue and project tracking software (JIRA)

Desired Skills:

Knowledge of:\n
- NASA NPR 7150.2D
- Core Flight System (cFS) platform
- Development and testing of real-time software for embedded control systems
- Agile or other similar software development methodologies
- CMMI and other process improvement models
- Aerospace or aviation avionics closed-loop control systems
- Model-Based Systems Engineering (MBSE) principles and practices
- Understanding of UML (Unified Modeling Language) for software design representation
- Proficiency with data reduction and manipulation tools
- Ability to write and maintain technical documentation, including test plans, test procedures, and formal verification reports
- Ability to review program/project documentation and provide feedback from a software testing perspective
- Solid understanding of systems and software engineering processes, including Agile practices and object-oriented development methodologies
- Flight avionics test data analysis
\n
Familiarity with software development toolsets; experience with the Atlassian suite (e.g., JIRA, Confluence) is a plus
Systems engineering experience with highly complex systems that operate with real-time, embedded software control
Ability to become knowledgeable of software lifecycle development phases, including major products (ICDs, IRDs, CM, Plans, Requirements, Testing, etc.) for aerospace systems

Essential Functions

Work Environment:

Office environment. Requires ability to provide clear, concise, accurate and timely communication, both verbally and in writing (100%). Requires ability to interact professionally with co-workers, management, and client (100%). Requires travel in the domestic USA (5%). Requires ability to work at a computer for long periods of time (100%).

Physical Requirements:

Requires sitting for extended periods of time in meetings with peers, management, and with our client at NASA facilities to discuss technical issues (10%). Also, requires sitting for extended periods of time at a desk to write reports and perform engineering tasks (80%). Requires ability to use stairs or elevators for access between floors and multiple buildings at NASA and our facilities (10%).

Equipment and Machines:

Requires ability to operate a personal computer, a telephone, fax machine, copier, calculator, and other general office equipment (100%).

Attendance:

Normal workday 7:30-4:30, Monday thru Friday. Minimal overtime may be required (10%) to meet schedule milestones and to support technical demands of the job. Regular attendance is a necessity, and adequate arrangements for delegating duties during absences are required.

Other Essential Functions:

The ability to work independently with minimal supervision, and to make rational decisions, and to exercise good judgment is essential (100%). Grooming and dress must be appropriate for the position and must not impose a safety risk/hazard to the employee or others.

Proof of U.S. Citizenship is required.

#ESSCA #ASED #JSEG

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.

Primary Location

: United States-Alabama-Huntsville-20320-MSFC

Job Posting

: Aug 12, 2025, 6:01:25 PM

Job

: Engineering

Organization

: CMS

Job Type

: ExperiencedJob Classification: Fulltime-Regular

Work Locations

: 20320-MSFC 620 Discovery Drive Huntsville 35806Capabilities: Space","hiringOrganization":{"@type":"Organization","name":"Amentum","sameAs":"https://www.amentum.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"United States-Alabama-Huntsville-20320-MSFC","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":40,"item":{"@type":"JobPosting","title":"Principal Flight Software Test Engineer","datePosted":"2025-08-20","description":"

Vast is looking for a Principal Flight Software Test Engineer, reporting to the Senior Director of Avionics Software, to support the development of the automated testing systems that will be required for the design and build of artificial-gravity human-rated space stations. This will be a full-time, exempt position located in our Long Beach location.

This will be a full-time, exempt position located in our Long Beach location.

Responsibilities:

Develop new and optimize existing software codebases and systems which will be used to test flight software running on the Vast family of spacecraft
Mentor junior software engineers to help build a strong and capable team
Own the lifecycle of software, including rolling out to operations, managing configurations, maintaining and upgrading, and supporting end-users
Configure and optimize automated testing and deployment systems
Work closely with Systems Engineering and other engineering departments to build a strong understanding of the station
This is a hands-on role where you will be writing and shipping code used in production

Minimum Qualifications:

Bachelor’s degree in computer science, computer engineering, electrical engineering or other engineering discipline
15+ years of experience coding in C++ or Python
Proven track record of leading the technical direction for the development of software test frameworks, Hardware-in-the-Loop test assets, or Avionics/Electronics testing for complex safety critical systems
Excellent System Design skills
Proficiency in PyTest

Preferred Skills & Experience:

Experience working in a continuous build and test environment
Familiarity with Git, Cmake, and GNU tools
Knowledge of CI/CD and issue tracking tools such as the Atlassian Suite (JIRA, Bitbucket, Confluence) and Github
Able to work in a Linux environment
Understanding of Linux kernel software and drivers
Confident with use of command line based tools
Experience with Embedded Systems
Fault-tolerant and safety-critical software design
Experience developing software for complex systems such as spacecraft, aircraft or autonomous vehicles
Network programming experience
Experience working with satellite communications or telemetry systems
Familiarity with power supplies, electronic loads, oscilloscopes, logic analyzers, and digital multimeters
Knowledge of and experience using Data Acquisition (DAQ) systems such as National Instruments.

Additional Requirements:

Willingness to work evenings and/or weekends to support critical mission milestones
Ability to lift up to 25 lbs unassisted

U.S. EXPORT CONTROL COMPLIANCE STATUS

EQUAL OPPORTUNITY

\nVast is an Equal Opportunity Employer; employment with Vast is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.","hiringOrganization":{"@type":"Organization","name":"VAST","sameAs":"https://www.vastspace.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Long Beach, California, United States","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":41,"item":{"@type":"JobPosting","title":"Director of Engineering, Flight Software","datePosted":"2025-08-27","description":"

About the role

Muon seeks a Director of Engineering, Flight Software to lead our Flight Software teams. The ideal candidate is a capable people leader with experience organizing and directing complex software projects throughout a complete lifecycle from concept to delivery to ongoing operations. The Flight Software organization owns a broad set of software systems that powers our orbiting satellites with a combination of embedded linux and microcontroller software. Previous experience working on interdisciplinary projects is a strong asset, such as robotics, autonomous vehicles, avionics or aerospace.

This role will be based on-site at in San Jose, CA.

Responsibilities

Guide several teams of software engineers that are developing Muon’s flight software systems
Recruit and plan for an organization that will scale to meet the demands of the business as it grows
Hire new team members & managers to build the capabilities and capacity of the team
Be the driving force behind cultivating a technically excellent engineering team by mentoring team members and setting high standards
Translate high-level mission concepts into the team’s requirements, development strategy, goals and roadmaps. Communicate these goals & roadmaps inward and outward.
Collaborate closely with our Ground Software, Operations, Systems, and EE teams to resolve design strategy and requirements ambiguity
Create an inclusive, collaborative, and team-oriented culture that fosters high productivity and opportunities for growth
Identify and implement processes, tools, and infrastructure that help accelerate our design and development effort
Own the end-to-end development from product concept to delivery to customer/market
Excitement to tackle diverse opportunities week to week

Qualifications

B.S., M.S., or Ph.D. in computer science or related field, or equivalent experience
6+ years direct management experience
10+ years experience on high performing embedded software teams
Managed multiple teams and managers
Demonstrated ability to drive a high-performing technical team
Experience owning complex software systems from design through to production
Experience building and executing on technical roadmaps
Excellent communication and presentation skills

Nice-to-have Skills

Proficiency in common programming languages such as C/C++, Python or Rust
Strong embedded systems fundamentals: resource-efficient software design, drivers, real-time responsive software, Linux and RTOS frameworks
Experience in modern, IP connected embedded architectures such as robotics, autonomous vehicles, avionics or aerospace).
Proven success in a high-growth startup environment

Salary

The salary range for this role is $ $183K - $258K and will depend on a candidate's skills, geographic location, qualifications, and experience as defined during the interview process.

About Muon Space

Founded in 2021, Muon Space is an end-to-end Space Systems Provider that designs, builds, and operates LEO satellite constellations delivering mission-critical data. Our revolutionary, integrated technology stack enables customers to optimize every dimension of their missions for faster time-to-orbit and superior constellation remote sensing performance. Our state-of-the-art facility in the heart of Silicon Valley is optimized for manufacturing spacecraft and rapid, flexible payload integration at scale. From climate monitoring to national security, Muon Space is dedicated to delivering Earth Intelligence for a safer and more resilient world.

Taking Care of Our Team

At Muon salary is only part of our total compensation package. In addition to salary, we provide equity compensation as well as benefits including medical, dental, and vision insurance, a 401k retirement plan, short & long term disability and life insurance. We also offer three weeks paid vacation for new employees, along with 12 paid holidays, unlimited sick time and paid parental leave.

Our mission embraces the entire planet and we believe our team should too. Muon is dedicated to creating a diverse and dynamic company and workforce. We believe in equal employment opportunity regardless of race, color, ancestry, religion, sex, age, national origin, citizenship, sexual orientation, marital status, disability, or gender identity. We value diversity in the workplace, and that starts with our applicants. We encourage you to apply, even if you don't check all the boxes, and we look forward to reviewing your application! In addition, if you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.

ITAR/EAR Requirements

This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. The Company may, for legitimate business reasons, decline to pursue any export licensing process.

","hiringOrganization":{"@type":"Organization","name":"Muon Space","sameAs":"https://www.muonspace.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"San Jose, CA","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":42,"item":{"@type":"JobPosting","title":"Flight Software Intern Spring 2026","datePosted":"2025-09-04","description":"

ABOUT ROCKET LAB

As a Flight Software Intern based at Rocket Lab’s site in Littleton, Colorado, you will have the opportunity to support the MAX Flight Software team in designing and testing flight software. This includes the opportunity to enhance your testing abilities against emulated hardware.

WHAT YOU’LL GET TO DO

As an intern, you will work closely with your mentor and other employees within the department to apply your knowledge and grow your skills both technically and professionally
Work with a fast-paced group of professionals to apply engineering and industry concepts to solve real challenges
Attend frequent 1:1’s with mentors and supervisors to facilitate success and learning while providing progress updates
Enjoy tech talks and network with other interns and employees through social and professional events

YOU’LL BRING THESE QUALIFICATIONS

Ideal candidates will thrive in ambiguity and are excited to work in small, high-performing teams that are focused on continued learning and growth. Success in this position will be measured by the knowledge and experience you bring to the role, your ability to lead development projects without supervision, and your ability to successfully collaborate across teams to deliver results.

Must be enrolled in a bachelor’s, master's or doctorate degree program in Computer science, computer engineering, Aerospace Engineering or software engineering and have at least one semester of school remaining post internship
GPA of 3.0 or above
3+ months of applied engineering experience (internship, laboratory, and personal/team project experience is applicable)

THESE QUALIFICATIONS WOULD BE NICE TO HAVE

GPA of 3.5 or above
6+ months of applied engineering experience (internship, laboratory, and personal/team project experience is applicable)

Programming language experience: C, C++, Python, Rust

Experience with Git

ADDITIONAL REQUIREMENTS

Able to work full-time, on-site for a minimum of 12 consecutive weeks beginning January, February, or March 2026

COMPENSATION AND OTHER BENEFITS

Pay Range CO: $27.00 USD Hourly
You may be eligible for a stipend to subsidize relocation costs

Base Pay Range (CO Only)$27—$27 USD

WHAT TO EXPECT

Important information:

FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY:

FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY:

ABOUT ROCKET LAB

WHAT YOU’LL GET TO DO

As an intern, you will work closely with your mentor and other employees within the department to apply your knowledge and grow your skills both technically and professionally
Work with a fast-paced group of professionals to apply engineering and industry concepts to solve real challenges
Attend frequent 1:1’s with mentors and supervisors to facilitate success and learning while providing progress updates
Enjoy tech talks and network with other interns and employees through social and professional events

YOU’LL BRING THESE QUALIFICATIONS

Must be enrolled in a bachelor’s, master's or doctorate degree program in Computer science, computer engineering, Aerospace Engineering or software engineering and have at least one semester of school remaining post internship
GPA of 3.0 or above
3+ months of applied engineering experience (internship, laboratory, and personal/team project experience is applicable)

THESE QUALIFICATIONS WOULD BE NICE TO HAVE

GPA of 3.5 or above
6+ months of applied engineering experience (internship, laboratory, and personal/team project experience is applicable)

Programming language experience: C, C++, Python, Rust

Experience with Git

ADDITIONAL REQUIREMENTS

Able to work full-time, on-site for a minimum of 12 consecutive weeks beginning May or June 2026.

COMPENSATION AND OTHER BENEFITS

Pay Range CO: $27.00 USD Hourly
You may be eligible for a stipend to subsidize relocation costs

Base Pay Range (CO Only)$27—$27 USD

WHAT TO EXPECT

Important information:

FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY:

FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY:

ABOUT ROCKET LAB

As a Flight Software Intern based at Rocket Lab’s site in Long Beach, California, you will have the opportunity to learn how spacecraft systems and subsystems operate and interface. The Flight Software team controls and monitors vital spacecraft functions, such as power and thermal management, hardware interfacing and management, command and data handling, and internal and ground communications.

WHAT YOU’LL GET TO DO

As an intern, you will work closely with your mentor and other employees within the department to apply your knowledge and grow your skills both technically and professionally
Work with a fast-paced group of professionals to apply engineering and industry concepts to solve real challenges
Attend frequent 1:1’s with mentors and supervisors to facilitate success and learning while providing progress updates
Enjoy tech talks and network with other interns and employees through social and professional events

YOU’LL BRING THESE QUALIFICATIONS

Must be enrolled in a bachelor’s, master's or doctorate degree program in Computer science, computer engineering, or software engineering, electrical engineering or related field and have at least one semester of school remaining post internship
GPA of 3.0 or above
3+ months of applied engineering experience (internship, laboratory, and personal/team project experience is applicable)
Proficiency in C and C++ languages
Python experience
Experience with microcontrollers
Experience with Linux

THESE QUALIFICATIONS WOULD BE NICE TO HAVE

GPA of 3.5 or above
6+ months of applied engineering experience (internship, laboratory, and personal/team project experience is applicable)
General understanding of radio frequency and electronic components, including capacitor, inductor, and transformers

ADDITIONAL REQUIREMENTS

Able to work full-time, on-site for a minimum of 12 consecutive weeks beginning May or June 2026.

COMPENSATION AND OTHER BENEFITS

Pay Range CO: $30.00 USD Hourly
You may be eligible for a stipend to subsidize relocation costs

Level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

Base Pay Range (CA Only)$30—$30 USD

WHAT TO EXPECT

Important information:

FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY:

FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY:

Application close date:

Applications will be accepted on an ongoing basis until the requisition is closed.

Lead the software team for the MK2 Lander, as part of NASA's HLS SLD program. You will play a key role in developing the Lunar HLS for lunar missions and establishing a lasting human presence in space. Be part of our team!

Responsibilities include but are not limited to:

Lead the technical team to develop and deliver flight software products that meet mission objectives and requirements, balancing cost, schedule, and risk.
Define the product portfolio, specify requirements, and plan the work involved in crafting plans and tracking outcomes to meet scope.
Recruit, hire, manage, and mentor a team of incredible software engineers.
Coordinate professional development of employees through performance evaluations, compensation management, and routine development conversations.
Develop robust plans to successfully implement the work, managing key operating metrics such as technical performance, cost, schedule, and risk. Report regularly on progress to management and the team.
Provide technical leadership and perform high-quality technical work.
Monitor technical progress, requirements, budget, schedule, work, and risks, providing recommendations for changes to program management.
Coordinate with the Verification manager to ensure verification plans meet system safety requirements and prioritize resources to the verification team following development.
Apply sound engineering and business judgment to ensure the efficient and effective development, testing, and delivery of products.
Develop product roadmaps, collaborating with internal and external customers to ensure integration meets current and future mission needs.
Work independently towards long-range objectives, determining technical objectives of assignments and developing innovative solutions.
Embody, promote, and mentor Blue Origin leadership principles.

Minimum Qualifications:

5+ years of experience managing technical teams and/or leading functional groups with responsibility for leading and mentoring employees.
Proven experience in leading multidisciplinary development projects, including managing requirements, priorities, scope, schedule, and cost.
Ability to earn trust, maintain positive and professional relationships, and contribute to a passionate culture committed to safety.
Excellent written and oral communication skills.
Minimum of a bachelor’s degree in engineering or another technical field.

Preferred Qualifications:

Experience with human-rated space vehicle flight software development and verification.
Familiarity with DO-178C and safety-critical applications.
Proficiency in C++, Rust, and QNX or equivalent experience.
Experience with agile project management.
Knowledge of critical path scheduling, IMP/IMS, risk management, requirements management, and Cost Account Management such as EVM.
Experience in managing subcontracts.
Experience with verification, integration, and testing of orbital launch vehicles or human-rated spacecraft.

Compensation Range for:

WA applicants is $191,265.00-$267,771.00

Other site ranges may differ

Culture Statement

Export Control Regulations

Background Check

Required for all positions: Blue’s Standard Background Check
Required for Certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installation
Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.
Required for certain Job Profiles: Ability to obtain and maintain Merchant Mariner Credential, which includes pre-employment and random drug testing as well as DOT physical

Benefits

Benefits include: Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.
Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.
Discretionary bonus: Bonuses are designed to reward individual contributions as well as allow employees to share in company results.
Eligibility for benefits varies by role type, please check with your recruiter for a comprehensive list of the benefits available for this role.

Equal Employment Opportunity

Affirmative Action and Disability Accommodation

California Applicant Privacy Notice

If you are a California resident, please reference the CA Applicant Privacy Notice here.

About Varda

Low Earth orbit is open for business. Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules.

From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products used on Earth today that can only be manufactured in space. Varda is accelerating innovation in the orbital economy by creating both the products and infrastructure needed so space can directly benefit life on Earth. Our mission is to expand the economic bounds of humankind.

Our team is uniquely suited to accomplishing this goal, with leadership and staff comprised of veterans from SpaceX, Blue Origin, major pharmaceutical companies and Silicon Valley. Varda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital.

Varda is headquartered in El Segundo, California, where we have offices and a production facility where our vehicles, equipment, and materials are built, integrated, and tested. Varda also has offices in Washington, DC and Huntsville, AL (coming soon).

Join Varda, and work to create a bustling in-space ecosystem.

About This Role

Spring internships will range between the months of January and May. All dates dependent upon the university schedule of the selected students. Internships are full-time and on-site in Los Angeles, CA.

The flight software team is responsible for writing the embedded code that runs onboard Varda’s spacecraft — enabling autonomous control, data handling, and fault protection in space. In this role, you will help develop and test real-time C++ software running on flight computers, directly supporting systems like guidance, navigation, control, power management, and communications. You’ll gain experience working close to the hardware, integrating with sensors, actuators, and avionics to ensure the vehicle performs reliably across all mission phases.

Internships at Varda are optimal for students looking to grow technically and professionally while working on impactful projects critical to the company’s success. You will be working on a collaborative team in a startup environment while being able to learn from some of most accomplished and experienced aerospace professionals in the world. We’re dedicated to providing an experience that will let your decisions and contributions help drive Varda’s success.

Responsibilities

\n
Design, implement, and debug embedded C++ software running on spacecraft systems
\n
\n
Work with hardware interfaces and component datasheets
\n
\n
Assist in systems integration and testing
\n
\n
Collaborate with avionics and systems teams to validate software behavior
\n

Basic Qualifications

\n
Proficiency in C++
\n
\n
Strong understanding of computer architecture and operating systems
\n
\n
Experience working with embedded systems or microcontrollers (not limited to Arduino)
\n
\n
Familiarity with Linux environments
\n
\n
Ability to troubleshoot and debug low-level software issues
\n

Preferred Skills And Experience

\n
Hands-on experience with embedded development outside coursework
\n
\n
Previous internship or project team experience
\n
\n
Experience reading and utilizing component datasheets
\n
\n
Coursework in embedded systems, digital design, or electronics
\n

Relevant Coursework

\n
Computer Architecture
\n
\n
Operating Systems
\n
\n
Software Engineering / Computer Science Fundamentals
\n
\n
Data Structures & Algorithms
\n
\n
(Bonus) Signals and Systems
\n
\n
(Bonus) Digital Design, Assembly, Embedded Systems, Electronics
\n

ITAR Requirements

\n\n

\n
Varda, like all employers, must ensure that its employees working in the United States are lawfully authorized to work in the U.S. Additionally, our employees are exposed to and have access to certain export-controlled items. At present, some of our technology to which employees have access requires a license to be exported to individuals other than “U.S. Persons” as defined in U.S. export regulations. Because our employees are provided access to export-controlled items, our current policy is to only hire “U.S. persons” who are permitted to have access to our technology without an export license.
\n
“US person” means: U.S. citizen, U.S. lawful permanent resident, or protected individual as defined by 8 U.S.C. 1324b(a)(3) (i.e., individual admitted to the U.S. as a refugee or granted asylum in the U.S.)
\n Learn more about the ITAR here.

Benefits

\n\n

Exciting team of professionals at the top of their field working by your side
Equity in a fully funded space startup with potential for significant growth (interns excluded)
401(k) matching (interns excluded)
Unlimited PTO (interns excluded)
Health insurance, including Vision and Dental
Lunch and snacks provided on site every day. Dinners provided twice a week.
Maternity / Paternity leave (interns excluded)

Varda Space Industries is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Candidates and employees are always evaluated based on merit, qualifications, and performance. We will never discriminate on the basis of race, color, gender, national origin, ethnicity, veteran status, disability status, age, sexual orientation, gender identity, martial status, mental or physical disability, or any other legally protected status.

E-Verify Statement

Varda Space Industries, Inc. participates in the U.S. Department of Homeland Security E-Verify program. The E-Verify program is an Internet-based employment eligibility verification system operated by the U.S. Citizenship and Immigration Services. Learn more about the E-Verify program.

E-Verify Notice Right To Work Notice

About Varda

Join Varda, and work to create a bustling in-space ecosystem.

About This Role

Summer internships will range between the months of May and August. All dates dependent upon the university schedule of the selected students. Internships are full-time and on-site in Los Angeles, CA.

Responsibilities

\n
Design, implement, and debug embedded C++ software running on spacecraft systems
\n
\n
Work with hardware interfaces and component datasheets
\n
\n
Assist in systems integration and testing
\n
\n
Collaborate with avionics and systems teams to validate software behavior
\n

Basic Qualifications

\n
Proficiency in C++
\n
\n
Strong understanding of computer architecture and operating systems
\n
\n
Experience working with embedded systems or microcontrollers (not limited to Arduino)
\n
\n
Familiarity with Linux environments
\n
\n
Ability to troubleshoot and debug low-level software issues
\n

Preferred Skills And Experience

\n
Hands-on experience with embedded development outside coursework
\n
\n
Previous internship or project team experience
\n
\n
Experience reading and utilizing component datasheets
\n
\n
Coursework in embedded systems, digital design, or electronics
\n

Relevant Coursework

\n
Computer Architecture
\n
\n
Operating Systems
\n
\n
Software Engineering / Computer Science Fundamentals
\n
\n
Data Structures & Algorithms
\n
\n
(Bonus) Signals and Systems
\n
\n
(Bonus) Digital Design, Assembly, Embedded Systems, Electronics
\n

ITAR Requirements

\n\n

\n
Varda, like all employers, must ensure that its employees working in the United States are lawfully authorized to work in the U.S. Additionally, our employees are exposed to and have access to certain export-controlled items. At present, some of our technology to which employees have access requires a license to be exported to individuals other than “U.S. Persons” as defined in U.S. export regulations. Because our employees are provided access to export-controlled items, our current policy is to only hire “U.S. persons” who are permitted to have access to our technology without an export license.
\n
“US person” means: U.S. citizen, U.S. lawful permanent resident, or protected individual as defined by 8 U.S.C. 1324b(a)(3) (i.e., individual admitted to the U.S. as a refugee or granted asylum in the U.S.)
\n Learn more about the ITAR here.

Benefits

\n\n

Exciting team of professionals at the top of their field working by your side
Equity in a fully funded space startup with potential for significant growth (interns excluded)
401(k) matching (interns excluded)
Unlimited PTO (interns excluded)
Health insurance, including Vision and Dental
Lunch and snacks provided on site every day. Dinners provided twice a week.
Maternity / Paternity leave (interns excluded)

E-Verify Statement

E-Verify Notice Right To Work Notice

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