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.

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

Senior Propulsion Engineer
Ground Fluids

El Segundo, California, United States | Full-Time, On-Site

About This Role

This isn’t a “maintain the status quo” role. This is a build-the-future role.

Varda is looking for a Senior Propulsion Engineer to serve as the technical authority for our ground fluid systems — the backbone of every mission we fly. You won’t just be executing someone else’s vision. You’ll be setting the strategy, writing the standards, and building the infrastructure that gets Varda spacecraft off the ground and into orbit.

You’ll own the full lifecycle of ground fluid systems — from architecture and design through build, test, and live flight operations. You’ll lead propellant loading campaigns across multiple sites, define our operational approach as we scale, and serve as the technical north star for the broader propulsion team.

If you’ve been deep in the trenches of propulsion for years and you’re ready to step up as the person who sets the direction, this is your seat.

Responsibilities

Own it end-to-end: Architecture, schematics, mechanical design, build, and operations for ground fluid systems across Varda’s spacecraft programs — including critical satellite bus GSE, thruster development test stands, and component ATP hardware.
Lead propellant loading campaigns across multiple Varda sites, setting the bar for safety, efficiency, and reliability.
Define Varda’s propellant handling processes from the ground up, ensuring every commodity meets flight specifications.
Drive the ground fluids roadmap: identify capability gaps, prioritize investments, and shape the team as we grow.
Set the standard: author and maintain technical standards, work instructions, and engineering documentation that the whole team builds on.
Grow the next generation: mentor and develop junior and mid-level engineers; be the technical reviewer they rely on.
Be the face of ground fluids in cross-functional reviews, launch site coordination, and partner discussions.
Solve the hard problems: serve as the final escalation point when things get complex — and drive them to resolution.

Basic Qualifications

Bachelor’s degree or higher in Aerospace, Mechanical, or a related engineering field
6+ years of hands-on experience in propulsion fluid system definition, design, build, and test for spacecraft or launch vehicles
Deep, demonstrated understanding of fluid system components: pressurized hardware, tubing, fittings, seals, valves, and instrumentation
Proven experience authoring and executing operational procedures for ground test or flight campaigns
Proficiency in authoring and interpreting Piping and Instrumentation Diagrams (P&IDs)
Direct experience with fluid system manufacturing processes and installation methods
Familiarity with 91-710 or equivalent range safety specifications
Track record of technical ownership — driving problems to resolution across organizational boundaries
Proficiency with CAD and product lifecycle management (PLM) software

Preferred Skills & Experience

8+ years in propulsion fluid systems for spacecraft or rockets
Experience with hypergolic, cryogenic, or other spacecraft propellants
Test or launch site fluid systems operations experience, including coordinating with range safety and launch site personnel
Prior experience leading a technical team or sub-discipline — formally or informally
Experience developing and enforcing engineering standards or design guidelines for a propulsion organization
Exceptional technical communication skills: precision and clarity across work instructions, specs, assembly procedures, and engineering memos

Compensation & Benefits

Salary Range: $133,000 – $175,000 per year

Job-related skills, education, experience, and performance determine leveling and base salary. You’ll also be eligible for incentives in the form of stock options and/or long-term cash awards.

🚀 Equity in a fully funded space startup with serious growth potential
💰 401(k) matching
🏖️ Unlimited PTO
🏥 Health, vision, and dental insurance
🍱 Daily lunch and snacks on site; dinners twice a week
👶 Maternity/Paternity leave

ITAR Requirements

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.

“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.)
Learn more about the ITAR here.

Benefits

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

Sr. Propulsion Engineer - Ground Fluids

About Varda

ITAR Requirements

Benefits

E-Verify Statement

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Varda Space Industries