{"@context":"https://schema.org","@type":"ItemList","name":"Backend Engineer Job Role - Apply Now | Job Search Platform","description":"Find the latest Backend Engineer job openings on our platform. Apply now and start your career as a Backend Engineer. Find top job boards URLs here.","itemListElement":[{"@type":"ListItem","position":1,"item":{"@type":"JobPosting","title":"Backend Engineer","datePosted":"2025-09-23","description":"At Softgic, we work with the best, with those who build, with those who love what they do, and with those who have 100% in attitude, because that's our #Cooltura. Join our purpose of making life easier with technology and be part of our team as a Backend Engineer.

Compensation:
COP 15M/month.

Location:
Remote (for México, Guatemala, Honduras, Colombia, Perú, Chile, Argentina, Paraguay, Brasil, Jamaica, Dominican Republic, and Belice residents)

Mission of Softgic:
In Softgic S.A.S. we work for the digital and cognitive transformation of our clients, aware that quality is an essential factor for us, we incorporate the following principles into our policy:

Deliver quality products and services.
Achieve the satisfaction of our internal and external clients.
Encourage in our team the importance of training to grow professionally and personally through development plans.
Comply with the applicable legal and regulatory requirements.
Promote continuous improvement of the quality management system.

What makes you a strong candidate:

You have 3+ years of experience in back-end development, NestJS, and TypeScript.
You are proficient in API integration, AWS, algorithm development, and data structures.
English - Native or fully fluent.

Responsibilities and more:
We are looking for a Backend Engineer with strong technical expertise and leadership capabilities to design and implement scalable systems in the fintech space. This role goes beyond executing assigned tasks; it requires ownership of system architecture, problem-solving, and innovation in a complex codebase. The ideal candidate will have deep experience with Typescript, NestJS, API integrations, and web scraping, along with a strong understanding of security, data structures, and performance optimization.

You will play a key role in designing, developing, and optimizing fintech integrations, particularly in HSA/FSA account management and e-commerce data extraction. If you are a self-starter who enjoys working on complex systems, leading initiatives, and mentoring others, we want to hear from you!

Responsibilities:

Integrate with external APIs to manage HSA/FSA accounts.
Implement web scraping for common online merchants (e.g., Amazon) for users’ order histories.
Integrate with existing Typescript/NestJS framework.

Requirements

3-5 years of backend development experience, particularly in complex codebases.
NestJS + Typescript (or a similar NodeJS-based framework).
Proficiency with data structures and algorithms.
Networking fundamentals.
Web security fundamentals.
Able to write E2E tests.
Self-starter: remaining unblocked, finding creative solutions.
Ability to work in a team: helping others, writing documentation, reviewing code.
Attention to detail: proactively finding edge cases.
Web scraping experience.
Experience setting up monitoring / alerting.
Experience with AWS.
Experience with fintech APIs.
Able to manage timelines and projects with minimal supervision.
Mentoring others.

Benefits

We're certified as a Great Place to Work.
Opportunities for advancement and growth.
Paid time off.
Formal education and certifications support.
Benefits with partner companies.
Referral program.
Flexible working hours.

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Description

We are looking for a talented and ambitious Senior Algorithm & Backend Engineer to join our core team.

Responsibilities / What you will do:

Design and implement algorithms to maximise output of blockchain trading systems (Python, Lambdas)
Build smart contracts that automate trading and bridging strategies (Solidity, APIs)
Build a highly efficient infrastructure for scalable deployments and CICD processes (GitLab CI, ECS, Cloudformation, Lambdas)
Manage and develop the serverless backend (Node.js, Python, Lambdas, API Gateway)
Manage and develop monitoring and alert solutions for our apps and services (Python, Slack)
Manage and develop scalable blockchain backend and infrastructure, utilizing k8s, docker etc ...
‍Manage and develop testing solutions for the backend functions added (Pytest)
Manage and develop highly scalable, highly available infrastructure for data engineering, data analytics, and big-data platforms and infrastructure utilizing Kinesis, Kafka, spark, Hadoop, Postgres, MongoDB etc..

Requirements

Qualifications:

Good level of English (written and verbal skills)
Bachelor’s or Master’s degree in computer science or a related field

Skills:

You’re a master of Python and web3 libraries
You’re a master of SQL, Postgres, Alembic, data manipulation, handling and analysis
You’re a master of algorithms design and you also know how to implement your algorithms into a scalable production setting.
You’re an expert in AWS - Lambda, API Gateway, Cloudwatch, SSM, S3, RDS, VPN, IAM, SQS
You have experience working with serverless framework
You have solid experience working with Git, Gitlab, Github, CICD tools and pipelines
You have solid experience designing and using APIs

Experience:

You’re a user of and a strong believer in cryptocurrency & blockchain technology (Uniswap/DEXes, Metamask/wallets)
You always keep up to date with the latest in blockchain technology and trends
You are interested and knowledgeable in the underlying math and technology powering decentralized finance protocols
You are interested and preferably also have experience writing algorithms to extract MEV or arbitrage opportunities.
You love and have experience building Web3 products using blockchain technology and smart contracts
You have experience developing highly complex backends for blockchain and web-scale applications
You are greatly familiar with blockchain, Ethereum, Solidity, Smart Contract Architectures, Remix, and Web3 libraries for Python.
You have academic knowledge of economics, market trading, market making, algorithmic trading and MEV extraction.

Qualities:

You have a great attention to detail, you’re good with numbers, statistics & high-level math
You’re a fast and agile thinker, with the ambition and hunger to learn new technologies and skills every day
You have a strong eye for detail, and a passion for clear communication.
You have strong organizational and time-management skills, the ability to multitask, You are able to manage time and to meet deadlines
You are both a team player & capable of working independently

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Company Description

🚀 About Alten

ALTEN is the European leader in consultancy and high-tech engineering. For over 30 years, we have been supporting international companies on technical and IT challenges.

With 52,000 employees across 30+ countries, we drive innovation in aerospace, automotive, banking & finance, energy, defense, healthcare, telecommunications, and more.

Job Description

🎯 Your Role

As a Software Engineer, you will work in an Agile Scrum team in a fast-paced, startup-like environment to deliver high-quality software solutions.

🔹 Key Responsibilities

✔ Analyze Specifications

Define user requirements for new or enhanced software solutions.

✔ Design and develop software

Design technical solutions and conduct feasibility studies.
Propose viable technical solutions to Product Management and users for validation.
Develop software according to industry standards.
Model, design, and implement databases.

✔ Test and maintain the software

Conduct unit, package, and performance tests to ensure high quality.
Participate in the validation phase, fine-tuning the product as needed.
Debug and support existing solutions in collaboration with Product Managers and Analysts.

✔ Document your work

Produce technical documentation for internal and external use.

Qualifications

🛠️ Your Profile

🎓 Qualifications & Experience

✔ Master’s degree in Computer Science
\n✔ First experience as a software developer (internship or full-time)

✔ Proficiency in one or more programming languages:

C++ / Java / Python

✔ Strong Knowledge Of:

Agile methodologies (SCRUM)
English proficiency (written & spoken)

✨ Bonus Skills (Nice to Have)

Cloud Technologies: Azure
DevOps & CI/CD: Bash, Jenkins, Artifactory, BitBucket
Containerization & Orchestration: Docker, OpenShift
Monitoring & Testing: Prometheus, Grafana, GoogleTest, Mock, JMeter
Collaboration Tools: Jira, Confluence
Messaging & API Tools: Kafka, Swagger, Postman
Databases: Oracle, Couchbase

Additional Information

📩 Why Join Us?

✅ Work on cutting-edge projects with leading international clients.
\n✅ Be part of a collaborative and innovative Agile team.
\n✅ Access career growth opportunities in an international environment.
\n✅ Enjoy a hybrid work model for work-life balance.

🚀 Ready to take on the challenge? Apply now and be part of our journey!

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Senior Backend Engineer (Python)

Department: Customer Happiness, Engineering
Employment Type: Full Time
Location: Remote/Serbia
Reporting To: Aleksandr Grishin

Description

Tabby creates financial freedom in the way people shop, earn and save by reshaping their relationship with money. Over 15 million users choose Tabby to stay in control of their spending and make the most out of their money.

\nThe company’s flagship offering allows shoppers to split their payments online and in-store with no interest or fees. Over 40,000 global brands and small businesses, including Amazon, Noon, IKEA, and SHEIN use Tabby to accelerate growth and gain loyal customers by offering easy and flexible payments online and in stores.\n
Tabby generates over $10 billion in annual transaction volume for its partner brands and is the highest-rated, most-reviewed, largest, and fastest-growing FinTech in the GCC region.

\nTabby launched in 2019 and has since raised +$1 billion in equity and debt funding from global and regional investors, and is now valued at $4.3 billion.

\nWe’re looking for a Senior Backend Engineer to help us build an internal AI agent platform.
You’ll be joining a very early-stage initiative to build an internal platform for an AI agent ecosystem. This is your chance to be a key player in shaping a transformative project from the ground up — one that will scale into a powerful platform impacting multiple areas of the business. You’ll contribute to the foundation of a game-changing solution that integrates AI technologies to drive automation and innovation across the company. You’ll work with cutting-edge technologies, including LLMs and agent frameworks, designing architectures at the intersection of large-scale services and AI, and helping integrate them deeply into core internal tools.

You’ll work on high-impact projects in a high-growth environment, alongside a world-class remote engineering team spread across 20+ countries.

\n

Requirements:

5+ years of backend engineering experience, with at least 2 years working with Golang and 2 years working with Python
Plus will be an experience with AI agent frameworks: Langchain, Langgraph, ADK
Plus will be an experience in building or integrating LLM-based features and agent-centric architectures
Big plus will be an ML experience: learning and evaluation of models, implementation of them in production
Experience building scalable, distributed systems and working with high-load architectures
Solid understanding of backend tools and technologies — we use PostgreSQL, Redis, Kubernetes, Google Cloud Platform, GitLab, and a microservices architecture
Experience developing internal instruments, automations, CRM
A passion for writing clean, testable, and maintainable code
A proactive mindset and the ability to work independently
Strong communication skills in English

Responsibilities:

Development of backend for AI agent platform and microservices around it
Participate in the architecture setup, in choosing technologies
Stay up to date with updates and frameworks around AI agent technologies, study and experiment
Improve and optimize parts of the platform related to agent creation, quality evaluation, and performance under load
Work closely with platform clients, take feedback into account, and help build a user-friendly product

What We Offer:

Full-time B2B contract
Fully remote setup
Up to 20% tax allowance
22 paid leave days annually
Stock options (ESOP) in a fast-scaling, pre-IPO company
Flexi benefits you can use for wellness, travel, or learning
Work alongside a high-performing, international engineering team in a global fintech unicorn

\nRelocation support is available to our hubs in Armenia, Georgia, Serbia, Portugal, and Spain, including flights, temporary accommodation, legal setup.

\n
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Company Description

Live The Music With Us

\nFrom a pioneer tech start-up created in 2007, Deezer has become one of the first French unicorns and the second largest independent music streaming platform in the world.
\nAt eighteen years old, we’re only just coming of age. Now listed on #EuroNext, Deezer is a rapidly-growing, cutting-edge player in the music streaming market. If you want an environment where you can make your voice heard and be at the forefront of music and tech, look no further!

\nWe believe music is all about embracing the things that make us different.
\nDeezer is a vibrant community that celebrates uniqueness, diversity and individuality, and thrives on collaboration.
\nOur international and passionate teams pride themselves on being at the forefront of the music experience, going beyond streaming and helping the world to Live the Music. We’re constantly evolving alongside our customers, partners, artists and employees — striving to make Deezer the most personal and innovative streaming service in the world.

Ready for an electrifying journey? Apply now and do your part in bringing extraordinary music experiences to people’s lives!
**Join Us**

Job Description

We are looking for a Senior backend Engineer to join the User Gowth team, composed of talented cross-disciplinary engineers (iOS, Android, Backend, Frontend), whose main objective is to optimize incoming traffic to bring new valuable users to Deezer’s service.
\n
\nIt have to be a Backend Developer with a passion for creating outstanding user experiences, an expert who combines technical brilliance to join our dynamic team. If you’re ready to innovate and redefine the future of music streaming, this opportunity is for you!

What You Will Do:

* Technical Leadership

Mentor team members to grow their technical skills.
Drive architectural improvements and set coding standards.
Lead technical discussions and advocate best practices.
Define and implement cross-stack solutions along with your team’s members to solve customer’s problems and reach company’s objectives
Work closely with Marketing teams to understand their needs and the tools they use

* Community & Collaboration

Foster a collaborative and inclusive team environment.
Share knowledge across teams and represent the group in internal communities.

Qualifications

3+ years of experience in building high-traffic applications using PHP
Strong understanding of Object-Oriented Programming, SOLID design principles, and architecture in a Backend environment Knowledge of MySQL and how to optimize queries and database structures
Experience in working on large and complex code bases at scale, in building high-traffic applications using PHP.
Strong problem-solving and performance optimization skills.
Excellent communication in English, both written and spoken.
Manage deployments and monitor metrics using Git, Kubernetes (K8s) and Jenkins.
Conduct code reviews to ensure performance, security, and maintainability.
A mindset focused on code performance & quality
Knowledge of GO, GraphQL, TypeScript or Event Sourcing architecture is a big plus
At Deezer, diversity drives innovation. Whatever makes you uniquely you, your experiences, your way of thinking, your journey, might be exactly what we need.
If this role speaks to you and aligns with your interests and capabilities, even if you don’t meet 100% of the qualifications listed, please give it a try and tell us more! #BeYou

Additional Information

At Deezer, you can be your true self as we believe that #everyvoicematters. We strive to build an inclusive culture and foster a diverse environment. Because we care and want to ensure each employee feels welcome and safe at work, we continuously focus on fighting biases and helping diverse teams work well together through multiple learning opportunities, e-learnings and workshops right from the onboarding :

Regular Diversity & Inclusion internal and external talks
Dedicated employee work streams on Gender equity, Ethnicity & Culture, Disability and LGBTQ+
Multiple e-learnings and mandatory training sessions for all managers
English and French courses for all, so that everyone can connect and feel included

Beyond benefits like health insurance, transportation, we offer you extra perks like:

A Deezer premium family account for free
Access to gym classes
Join over 70 Deezer Communities to connect beyond your day-to-day work, share passions, learn from each other and #Belong.
Deezer parties several times a year and drinks every thursday
Allowance for sports, travelling and culture
Meal Vouchers
Great offices always located in dynamic and attractive districts, whether in Paris, London or Sao Paulo!
Hybrid remote work policy

If you want to learn more about life and culture at Deezer, please visit our Welcome to the Jungle page here!

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In love with Python and want to utilize it for B2B software solutions in e-commerce logistics?

Parcel Perform is looking for an amazing team member to support us in software engineering!

You have good web development skills, 2+ year experiences in Back-end development, you’re technically savvy, and have a nice grasp on coding techniques? Are you also interested in e-commerce and like to take on new challenges? Help us drive Parcel Perform’s growth and join our team! We are looking for you!

WE NEED YOU ON OUR TEAM!

As a backend engineer, you will be building scalable systems with microservices. You will get to write codebases that are small and focused on doing one thing well. We choose microservices for technology freedom, resilience, and scalability, though there will be a lot of communication between services, much automation and tons of metrics we need to keep an eye on.

Such a system isn’t easy, especially with a focus on good engineering practices. But that is ok. We aren’t here for ease anyway. We are here for people who want to operate at the next level in their careers.

What You Should Bring Along!

We at Parcel Perform believe in innovation, energy, and resourcefulness for everything we do. We will not stop delivering an outstanding product that we can be proud of and need you to help us to inform the world. You need to feel the same way about our offering and bring along the following things:

The Skills

2-5 years of working experience in Software Development.
Solid knowledge of Backend (preferably Python or Scala).
Knowledge of scaling practices such as in-memory databases, load balancing, caching, etc.
Comfortable with both SQL and NoSQL databases.
Know-how of any MQ as a communication hub. If you start one today, that still counts.
Comfortable with RESTful and real-time communication protocols.
Familiar with AWS stack to get the most out of infrastructure.
Eager to get involved in the data engineering process.
Wide exposure to multiple technology stacks is an advantage, we love full-stack guys.
English communication is a must.

The Mindset

Be responsible with tasks and be open discussing, giving questions to build up products with high quality and rich front-end experiences for our users.
Understand clearly object-oriented programming and design pattern.
Willing to learn and research new technology or jump out of your comfort zone.
Passionate about quality and the design of the code, productivity of the work, and maintainability of the result.

WHAT YOU WILL RECEIVE IN RETURN!

We at Parcel Perform are dedicated to being a platform for growth for all our team members, regardless of function and location.

The opportunity to work in a fast-growing, super exciting and innovative business that will revolutionize the e-commerce logistics industry. You will be the needle of success on the growth of a global product that will become a key platform behind successful e-commerce logistics worldwide.
The ability to continuously learn and develop in an international setting with you is a critical driver behind our success in achieving our mission.
An environment where everybody never stops growing and focuses on succeeding - we continuously work with you on your strengths and weaknesses across many important dimensions and look at ways for you to address them and further your development.
Your entry ticket into being part of the Parcel Perform journey, where you will work with and alongside people from around the world that share the same passion and dedication.

WHO ARE WE AT PARCEL PERFORM!

Built on the industry's most comprehensive e-commerce logistics data, Parcel Perform is the leading AI-powered Delivery Experience Platform, centered around AI Decision Intelligence.

The company provides businesses with essential AI tools—including Proactive Data Monitoring, Daily AI Insight Summaries, Targeted Recommendations, Performance Alerts, Out-of-the-box Business Intelligence, and the AI Navigator—to optimize operations, personalize the customer journey, and transform e-commerce logistics into a key driver of customer satisfaction and loyalty.

With its AI-first approach, Parcel Perform enables businesses worldwide to ensure their delivery experience meets the highest standards, master proactive control, and lead by becoming the preferred choice for consumers in an AI-driven world.

Get started at www.parcelperform.com.

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Description

Our client is a global technology consulting and digital solutions company helping more than 750 clients succeed in a converging world. They go the extra mile for their clients and accelerate their digital transformation with the Mosaic platform enabling their mobile, social, analytics, IoT, and cloud journeys.

Our client is a USD 3.4 billion company with 90,000+ professionals across five continents, helping global customers with innovative solutions.

The Group operates in the key industries that drive economic growth, enjoying a leadership position in the construction industry, financial industry, and technology.

We are currently searching for a Senior Backend Engineer (Python/FastAPI – Media & Streaming):

We are currently searching for a Senior Backend Engineer to join our team, focusing on the design and implementation of robust backend systems that power our media and streaming platform.

Responsibilities:

Develop and maintain high-quality, modular, and well-annotated Python code.
Design and implement APIs to integrate and propagate data across remote systems, ensuring graceful handling of full and partial failures.
Build observable systems by incorporating effective logging, monitoring, tracing, and alerting practices.
Write and review GitHub pull requests, ensuring code quality through thorough testing, type annotations, and documentation.
Actively participate in the design and architecture phases of new features and services, ensuring scalability and performance.
Collaborate with a cross-functional team of software engineers, data engineers, and product managers to deliver new product features.

Requirements:

Modern Python Proficiency: Strong experience writing maintainable, modular, and modern Python code.
Asynchronous Patterns: A solid understanding of asynchronous patterns and concepts like asyncio, event loops, threading, and reliable data propagation techniques.
Frameworks: Hands-on experience with FastAPI and Celery is required.
Testing: Ability to write and review unit tests using pytest, focusing on mocking where appropriate.
Networking & Data: Proficient in reading and writing basic SQL queries and understanding TCP/IP networking fundamentals, including DNS, HTTP requests, and subnetting.
Tooling: Experience with Docker and Linux environments.
Cloud & APIs: Experience working with cloud providers (AWS, GCP, OCI) and exposure to building RESTful APIs.

Desired:

Familiarity with Go or Rust.
Knowledge of CDN or Multi-CDN architectures and ABR (Adaptive Bitrate) streaming concepts.
Experience with observability systems, log aggregation, metrics pipelines, and ETL processes.
Understanding of Python type annotations and modular application design.
Experience in API orchestration in multi-CDN environments.
Experience with Terraform or other Infrastructure as Code (IaC) tooling.
Background in distributed systems and designing fault-tolerant architectures.
Experience with Kubernetes or general cloud infrastructure.

Languages:

Advanced Oral English.

Notes:

Fully remote.

If you meet these qualifications and are pursuing new challenges, start your application on our website to join an award-winning employer. Explore all our job openings | Sequoia Career’s Page: https://www.sequoia-connect.com/careers/

Requirements

1. Core Development Skills
2. DevOps & Cloud
3. Distributed Systems & Domain Knowledge

Total Experience: A minimum of 3+ years of professional software development experience.
Python Proficiency: Must be highly proficient in modern Python, including writing modular and maintainable code.
Asynchronous Programming: Strong understanding of asynchronous patterns like asyncio, threading, and multiprocessing.
Testing: Expertise in writing and reviewing unit tests using pytest, with a focus on mocking.
APIs & Frameworks: Hands-on experience building RESTful APIs with FastAPI and familiarity with Celery for distributed task processing.
Cloud Providers: Experience working with major cloud platforms such as AWS, GCP, or OCI.
Containerization: Hands-on experience with Docker and knowledge of Linux environments.
Infrastructure as Code (IaC): Experience with Terraform or similar tools is a plus.
Orchestration: Experience with Kubernetes or general cloud infrastructure is a bonus.
Observability: Ability to build observable systems with effective logging, monitoring, tracing, and alerting.
Networking: Strong understanding of TCP/IP networking fundamentals, including DNS, HTTP requests, and subnetting.
Data: Proficiency in reading and writing basic SQL queries.
Scalability: Experience working with distributed systems and designing fault-tolerant architectures.
Media & Streaming: Knowledge of CDN or Multi-CDN architectures and ABR (Adaptive Bitrate) streaming concepts is a plus.
API Orchestration: Experience with API orchestration in multi-CDN environments is a bonus.

4. Locations:

Candidates in Mexico, Costa Rica, Brazil, Colombia, or Argentina—in LATAM in general—can fill the role.

5. Languages

Advanced Oral English.

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About Langchain:

LangChain was founded in early 2023 to help developers build context-aware reasoning applications. LangChain, open source software, is a framework that gives developers the building blocks to create production-ready applications with LLMs. LangSmith is our commercial, all-in-one SaaS platform that enables the end-to-end, development workflow for building LangChain and LLM-powered apps. LangSmith is now trusted by the best teams building with LLMs, at companies such as Airbnb, Rakuten, Elastic, Moody’s, Retool, and more. We’re a small team making an outsized impact (~5M monthly downloads and 50k+ applications powered).

Backed by some of the best venture capitalists, Benchmark and Sequoia, we have big ambitions and are set up to build an enduring business.

About The Role:

In person 5 days/week in San Francisco, CA or New York, NY

We are looking for a Backend Engineer to join our LangSmith team. In this role, you will be responsible for designing and building the backend systems that power LangChain’s observability and evals platform. You will work on the core services that allow developers to monitor and evaluate their AI applications at scale. While the focus is on backend feature development, familiarity with fullstack or frontend engineering, performance tuning, and debugging production issues would be extremely valuable.

What You Will Do:

Design, develop, and maintain backend services and APIs to support LangSmith’s tracing, monitoring, and evaluation workflows.
Collaborate on architectural decisions to ensure systems are performant and maintainable.
Optimize storage and query performance for high-volume observability and evaluation data.
Ensure system reliability through strong testing, monitoring, and alerting practices.
Troubleshoot and resolve production issues, performing root-cause analysis and implementing long-term fixes.
Create and maintain technical documentation, including system design and API references.
Work closely with full-stack engineers, product managers, and product designers on rolling out new features.

How to be successful in this role:

5+ years of professional experience in backend engineering
Proficiency in one or more backend languages/frameworks, ideally Python or Go
Strong understanding of API design and building reliable data services.
Experience with high-throughput or mission-critical systems.
Demonstrated ability to optimize backend services for performance and reliability.
Experience with database systems (Postgres, Redis, Clickhouse), and cloud platforms (AWS, GCP, Azure)
Strong communication skills, with the ability to collaborate cross-functionally
Customer centricity and ownership mentality

Compensation & Benefits:

Competitive salary, equity & benefits package, commensurate with experience and aligned with stage of the company.
Annual salary range: $155,000- $195,000

","hiringOrganization":{"@type":"Organization","name":"LangChain","sameAs":"https://www.langchain.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"San Francisco, CA","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":9,"item":{"@type":"JobPosting","title":"Lead Backend Engineer C++ (Chicago or Reston)","datePosted":"2025-09-23","description":"FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we’re making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world.

Job Summary

FreeWheel is looking for passionate Software Engineers to help design, build and support our high-quality, innovative video advertising platform. This position is virtual based. FreeWheel helps the television industry to monetize their premium contents through a robust technology platform, which enables consumers to view high quality videos on any devices including PC, smart phone, OTT device, set-top box and traditional TV. FreeWheel’s New York Engineering Hub is a core part of our global engineering group that is building the one-stop solution for TV industry to manage its billion-dollar revenue. Our tech platform is capable of handling billions of daily requests, processing terabytes of raw daily data, and optimizing clients’ business.

Job Description

Required Skills And Experience:

Bachelors degree in computer science or related field

5-7 years of professional experience in C++

Development

Responsible for your owned features' complete software development lifecycle, including designing, prototyping, implementation, testing, maintenance, and technical support.
Produce technical specifications and determine operational feasibility.
Write well-designed, testable, efficient code.
Develop software verification plans and quality assurance procedures.
Document and maintain software functionality.
Tailor and deploy engineering tools, processes, and metrics.

Technical Skills

Experience with C/C++, DB design, and network programming.
Experience with large system software design and development.
Experience with distributed systems and mission-critical systems is a plus.
Advertising industry experience is a plus.
Demonstrated expertise in problem-solving and technical innovation.
Strong passion for learning/practicing new techniques.
Knowledgeable about SDLC, Agile, and Software Engineering Methodology.
Team working skills, Good communication skills, Willingness to work under pressure.
Have the ability and persistence in technical support.
Ability to work closely with global teams and accept additional working time besides normal working hours to meet or co-work with global teams.

Core Responsibilities

Collaborates with project stakeholders to identify product and technical requirements. Conducts analysis to determine integration needs.
Designs new software and web applications, supports applications under development and customizes current applications. Assists with the software update process for existing applications and roll-outs of software releases.
Participates in training representatives and operations staff on internally developed software applications.
Researches, writes and edits documentation and technical requirements, including software designs, evaluation plans, test results, technical manuals and formal recommendations and reports.
Monitors and evaluates competitive applications and products. Reviews literature, patents and current practices relevant to the solution of assigned projects.
Provides technical leadership throughout the design process and guidance with regards to practices, procedures and techniques. Serves as a guide and mentor for junior-level Software Development Engineers.
Works with Quality Assurance team to determine if applications fit specification and technical requirements.
Displays in-depth knowledge of engineering methodologies, concepts, skills and their application in the area of specified engineering specialty.
Displays in-depth knowledge of and ability to apply, process design and redesign skills. Presents and defends architectural, design and technical choices to internal audiences.
Displays knowledge of and ability to apply, project management skills.
Consistent exercise of independent judgment and discretion in matters of significance.
Regular, consistent and punctual attendance. Must be able to work nights and weekends, variable schedule(s) and overtime as necessary.
Other duties and responsibilities as assigned.

Employees at all levels are expected to:

Understand our Operating Principles; make them the guidelines for how you do your job.
Own the customer experience - think and act in ways that put our customers first, give them seamless digital options at every touchpoint, and make them promoters of our products and services.
Know your stuff - be enthusiastic learners, users and advocates of our game-changing technology, products and services, especially our digital tools and experiences.
Win as a team - make big things happen by working together and being open to new ideas.
Be an active part of the Net Promoter System - a way of working that brings more employee and customer feedback into the company - by joining huddles, making call backs and helping us elevate opportunities to do better for our customers.
Drive results and growth.
Support a culture of inclusion in how you work and lead.
Do what's right for each other, our customers, investors and our communities.

Disclaimer:

This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.

Core Responsibilities

Collaborates with project stakeholders to identify product and technical requirements. Conducts analysis to determine integration needs.
Designs new software and web applications, supports applications under development and customizes current applications. Develops software update processes for existing applications. Assists in the roll-out of software releases.
Trains junior Software Development Engineers on internally developed software applications.
Oversees the researching, writing and editing of documentation and technical requirements, including software designs, evaluation plans, test results, technical manuals and formal recommendations and reports.
Keeps current with technological developments within the industry. Monitors and evaluates competitive applications and products. Reviews literature, patents and current practices relevant to the solution of assigned projects.
Assists with technical leadership throughout the design process and assists in guidance with regards to practices, procedures and techniques. Serves as a guide mentor for Software Development Engineers.
Assists in tracking and evaluating performance metrics. Ensures team delivers software on time, to specification and within budget.
Works with Quality Assurance team to determine if applications fit specification and technical requirements. Tests and evaluates systems, subsystems and components.
Acts as a technical contact and liaison for outside vendors and/or customers.
Presents and defends architectural, design and technical choices to internal and external audiences.
Consistent exercise of independent judgment and discretion in matters of significance.
Regular, consistent and punctual attendance. Must be able to work nights and weekends, variable schedule(s) and overtime as necessary.
Other duties and responsibilities as assigned.

Employees at all levels are expected to:

Understand our Operating Principles; make them the guidelines for how you do your job.
Own the customer experience - think and act in ways that put our customers first, give them seamless digital options at every touchpoint, and make them promoters of our products and services.
Know your stuff - be enthusiastic learners, users and advocates of our game-changing technology, products and services, especially our digital tools and experiences.
Win as a team - make big things happen by working together and being open to new ideas.
Be an active part of the Net Promoter System - a way of working that brings more employee and customer feedback into the company - by joining huddles, making call backs and helping us elevate opportunities to do better for our customers.
Drive results and growth.
Support a culture of inclusion in how you work and lead.
Do what's right for each other, our customers, investors and our communities.

Disclaimer:

This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.

Skills

Agile SDLC, Algorithms, C++ Programming Language, Data Structures, Distributed Systems, Systems Design, Team Leadership

Compensation

Primary Location Pay Range: $149,610.68 - $224,416.02

Comcast intends to offer the selected candidate base pay dependent on job-related, non-discriminatory factors such as experience. Base pay is one part of the Total Rewards that Comcast provides to compensate and recognize employees for their work. Most sales positions are eligible for a Commission under the terms of an applicable plan, while most non-sales positions are eligible for a Bonus. Additionally, Comcast provides best-in-class Benefits to eligible employees. We believe that benefits should connect you to the support you need when it matters most, and should help you care for those who matter most. That’s why we provide an array of options, expert guidance and always-on tools, that are personalized to meet the needs of your reality – to help support you physically, financially and emotionally through the big milestones and in your everyday life. Please visit the compensation and benefits summary on our careers site for more details.

The application window is 30 days from the date job is posted, unless the number of applicants requires it to close sooner or later.

Education

Bachelor's DegreeWhile possessing the stated degree is preferred, Comcast also may consider applicants who hold some combination of coursework and experience, or who have extensive related professional experience.

Certifications (If Applicable)

Relevant Work Experience

10 Years +Comcast is an equal opportunity workplace. We will consider all qualified applicants for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or any other basis protected by applicable law.","hiringOrganization":{"@type":"Organization","name":"Comcast","sameAs":"https://corporate.comcast.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"IL - Chicago, 33 W Monroe St Suite 1900, United States","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":10,"item":{"@type":"JobPosting","title":"Backend Engineer C++ (Chicago or Reston)","datePosted":"2025-09-23","description":"FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we’re making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world.

Job Summary

Job Description

Required Experience

•Bachelor ‘s Degree or above.2+ years relevant work experience with C++

Development

•Responsible for your owned features' complete software development lifecycle, including designing, prototyping, implementation, testing, maintenance, and technical support.•Produce technical specifications and determine operational feasibility.•Write well-designed, testable, efficient code.•Develop software verification plans and quality assurance procedures.•Document and maintain software functionality.•Tailor and deploy engineering tools, processes, and metrics.

Support

•Support Overall Business.

•Technically solve issues.

Cooperation

•Partner with global engineering, product, and operations teams to further incorporate collective innovations

Technical Skills

•Experience with C/C++, DB design, and network programming.•Experience with large system software design and development.•Experience with distributed systems and mission-critical systems is a plus.•Advertising industry experience is a plus.•Demonstrated expertise in problem-solving and technical innovation.•Strong passion for learning/practicing new techniques.•Knowledgeable about SDLC, Agile, and Software Engineering Methodology.•Team working skills, Good communication skills, Willingness to work under pressure.•Have the ability and persistence in technical support.•Ability to work closely with global teams and accept additional working time besides normal working hours to meet or co-work with global teams.

Core Responsibilities

Collaborates with project stakeholders to identify product and technical requirements. Conducts analysis to determine integration needs.
Designs new software and web applications, supports applications under development and customizes current applications. Assists with the software update process for existing applications and roll-outs of software releases.
Participates in training representatives and operations staff on internally developed software applications.
Researches, writes and edits documentation and technical requirements, including software designs, evaluation plans, test results, technical manuals and formal recommendations and reports.
Monitors and evaluates competitive applications and products. Reviews literature, patents and current practices relevant to the solution of assigned projects.
Provides technical leadership throughout the design process and guidance with regards to practices, procedures and techniques. Serves as a guide and mentor for junior-level Software Development Engineers.
Works with Quality Assurance team to determine if applications fit specification and technical requirements.
Displays in-depth knowledge of engineering methodologies, concepts, skills and their application in the area of specified engineering specialty.
Displays in-depth knowledge of and ability to apply, process design and redesign skills. Presents and defends architectural, design and technical choices to internal audiences.
Displays knowledge of and ability to apply, project management skills.
Consistent exercise of independent judgment and discretion in matters of significance.
Regular, consistent and punctual attendance. Must be able to work nights and weekends, variable schedule(s) and overtime as necessary.
Other duties and responsibilities as assigned.

Employees at all levels are expected to:

Understand our Operating Principles; make them the guidelines for how you do your job.
Own the customer experience - think and act in ways that put our customers first, give them seamless digital options at every touchpoint, and make them promoters of our products and services.
Know your stuff - be enthusiastic learners, users and advocates of our game-changing technology, products and services, especially our digital tools and experiences.
Win as a team - make big things happen by working together and being open to new ideas.
Be an active part of the Net Promoter System - a way of working that brings more employee and customer feedback into the company - by joining huddles, making call backs and helping us elevate opportunities to do better for our customers.
Drive results and growth.
Support a culture of inclusion in how you work and lead.
Do what's right for each other, our customers, investors and our communities.

Disclaimer:

This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.

Skills

Algorithms, C++ Programming Language, Communication, Data Structures, Distributed Systems, Systems Design, Teamwork

Compensation

Primary Location Pay Range: $107,448.06 - $161,172.09

The application window is 30 days from the date job is posted, unless the number of applicants requires it to close sooner or later.

Education

Certifications (If Applicable)

Relevant Work Experience

5-7 YearsComcast is an equal opportunity workplace. We will consider all qualified applicants for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or any other basis protected by applicable law.","hiringOrganization":{"@type":"Organization","name":"Comcast","sameAs":"https://corporate.comcast.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"IL - Chicago, 33 W Monroe St Suite 1900, United States","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":11,"item":{"@type":"JobPosting","title":"Backend Engineer","datePosted":"2025-09-23","description":"

This role is for one of the Weekday's clients

Min Experience: 4 years

JobType: full-time

We are seeking a highly skilled and motivated Backend Engineer with 4–9 years of experience to join our dynamic technology team. In this role, you will be responsible for designing, developing, and maintaining robust backend systems that power our applications and platforms. You will work closely with product managers, frontend engineers, and other stakeholders to build scalable, high-performance, and reliable backend services. The ideal candidate is passionate about backend technologies, thrives in problem-solving, and is eager to contribute to building systems that impact thousands of users.

Requirements

Key Responsibilities:

Design & Development: Architect, design, and implement scalable backend services and APIs that support business logic and application functionality.
System Optimization: Ensure backend systems are optimized for performance, reliability, and scalability to handle increasing loads.
Database Management: Work with relational and/or NoSQL databases to design schemas, write efficient queries, and manage large-scale data.
API Development: Build RESTful and/or GraphQL APIs to enable seamless integration with frontend and external systems.
Code Quality: Write clean, maintainable, and testable code following best practices and industry standards.
Collaboration: Collaborate with cross-functional teams, including frontend, DevOps, and QA engineers, to deliver high-quality features and improvements.
Troubleshooting & Debugging: Diagnose, troubleshoot, and resolve complex technical issues in production and staging environments.
Security & Compliance: Implement secure coding practices, ensuring protection against vulnerabilities and data breaches.
Continuous Improvement: Stay updated with emerging backend technologies, tools, and best practices, applying them to improve the system and development process.
Mentorship: Share knowledge with junior engineers and contribute to technical discussions, design reviews, and peer code reviews.

Required Skills & Qualifications:

4–9 years of proven experience as a Backend Engineer or Software Engineer with a focus on backend development.
Strong proficiency in backend programming languages such as Java, Go, Python, Node.js, or similar.
Solid understanding of data structures, algorithms, and system design principles.
Experience working with databases (SQL and/or NoSQL) such as MySQL, PostgreSQL, MongoDB, or Redis.
Hands-on experience with building and consuming APIs (RESTful or GraphQL).
Knowledge of microservices architecture, distributed systems, and event-driven design.
Familiarity with cloud platforms (AWS, Azure, or GCP) and containerization/orchestration tools such as Docker and Kubernetes.
Understanding of CI/CD pipelines and version control systems like Git.
Strong debugging, problem-solving, and analytical skills.
Excellent communication and teamwork abilities.

Preferred Qualifications (Good To Have):

Exposure to message queues and streaming platforms (Kafka, RabbitMQ, etc.).
Knowledge of caching strategies and performance tuning.
Experience with monitoring and logging tools such as Prometheus, Grafana, or ELK stack.
Prior experience working in fast-paced product-based environments or startups.

","hiringOrganization":{"@type":"Organization","name":"Weekday","sameAs":"https://www.weekday.works"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"India - Remote","addressCountry":"India","addressRegion":"Asia/Pacific"}}}},{"@type":"ListItem","position":12,"item":{"@type":"JobPosting","title":"Java Backend Engineer - AVP","datePosted":"2025-09-23","description":"

About Citi:

Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management.

As a bank with a brain and a soul, Citi creates economic value that is systemically responsible and, in our clients’, best interests. As a financial institution that touches every region of the world and every sector that shapes your daily life, our Operations & Technology teams are charged with a mission that rivals any large tech company. Our technology solutions are the foundations of everything we do from keeping the bank safe, managing global resources, and providing the technical tools our workers need to be successful to designing our digital architecture and ensuring our platforms provide a first-class customer experience. We reimagine client and partner experiences to deliver excellence through secure, reliable, and efficient services.

Citi’s Functions Technology is responsible for delivering Technology solutions to Citi's Functions organizations. Functions Technology mission is to optimize Citi's Technology environment by delivering world class applications, driving standardization of the production environment, reducing complexity, optimizing management of systems supporting global functions such as Compliance, Controls, Internal Audit and Risk, and introducing innovative technologies that provide new business capabilities, reduce the technology total cost of ownership, and create a competitive advantage for Citi.

Job Overview:

The Java Backend Engineer is responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.

Responsibilities:

Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
Ensure essential procedures are followed and help define operating standards and processes
Serve as advisor or coach to new or lower level analysts
Has the ability to operate with a limited level of direct supervision.
Can exercise independence of judgement and autonomy.
Acts as SME to senior stakeholders and /or other team members.
Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.

Qualifications:

5-8 years of relevant experience
Strong proficiency in core Java including OOP principles, Collections, Multi-threading & Concurrency, Streams, Lambda.
Solid understanding with containerization and microservices architecture (Docker, Kubernetes, OpenShift)
Excellent knowledge and Work experience in Spring Framework such as Spring Boot, Spring Data, etc.
Experience in systems analysis and programming of software applications
Experience in managing and implementing successful projects
Working knowledge of consulting/project management techniques/methods
Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
Bachelor’s degree/University degree or equivalent experience
Primary Location Full Time Salary Range:

Education:

------------------------------------------------------

Job Family Group:

Technology

------------------------------------------------------

Job Family:

Applications Development

------------------------------------------------------

Time Type:

Full time

------------------------------------------------------

Primary Location:

Tampa Florida United States

------------------------------------------------------

$96,960.00 - $145,440.00

In addition to salary, Citi’s offerings may also include, for eligible employees, discretionary and formulaic incentive and retention awards. Citi offers competitive employee benefits, including: medical, dental & vision coverage; 401(k); life, accident, and disability insurance; and wellness programs. Citi also offers paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays. For additional information regarding Citi employee benefits, please visit citibenefits.com. Available offerings may vary by jurisdiction, job level, and date of hire.

------------------------------------------------------

Most Relevant Skills

Please see the requirements listed above.

------------------------------------------------------

Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

------------------------------------------------------

Anticipated Posting Close Date:

Sep 30, 2025

------------------------------------------------------

Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.
View Citi’s EEO Policy Statement and the Know Your Rights poster.

","hiringOrganization":{"@type":"Organization","name":"Citi","sameAs":"https://www.citigroup.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"3800 CITIGROUP CENTER DRIVE BUILDING G TAMPA, United States","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":13,"item":{"@type":"JobPosting","title":"Junior Backend Engineer C++ (Chicago or Reston)","datePosted":"2025-09-23","description":"FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we’re making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world.

Job Summary

Job Description

Required Experience

Bachelor's Degree
1+ years of professional work experience with C++

Development

Responsible for your owned features' complete software development lifecycle, including designing, prototyping, implementation, testing, maintenance, and technical support.
Produce technical specifications and determine operational feasibility.
Write well-designed, testable, efficient code.
Develop software verification plans and quality assurance procedures.
Document and maintain software functionality.
Tailor and deploy engineering tools, processes, and metrics.

Required Technical Skills

Experience with C/C++, DB design, and network programming.
Experience with large system software design and development.
Experience with distributed systems and mission-critical systems is a plus.
Advertising industry experience is a plus.
Demonstrated expertise in problem-solving and technical innovation.
Strong passion for learning/practicing new techniques.
Knowledgeable about SDLC, Agile, and Software Engineering Methodology.
Team working skills, Good communication skills, Willingness to work under pressure.
Have the ability and persistence in technical support.
Ability to work closely with global teams and accept additional working time besides normal working hours to meet or co-work with global teams.

Core Responsibilities

Analyzes and determines integration needs.
Evaluates and plans software designs, test results and technical manuals.
Reviews literature, patents and current practices relevant to the solution of assigned projects.
Programs new software, web applications and supports new applications under development and the customization of current applications.
Edits and reviews technical requirements documentation.
Works with Quality Assurance team to determine if applications fit specification and technical requirements.
Displays knowledge of engineering methodologies, concepts, skills and their application in the area of specified engineering specialty.
Displays knowledge of and ability to apply, process design and redesign skills.
Displays in-depth knowledge of and ability to apply, project management skills.
Consistent exercise of independent judgment and discretion in matters of significance.
Regular, consistent and punctual attendance. Must be able to work nights and weekends, variable schedule(s) and overtime as necessary.
Other duties and responsibilities as assigned.

Employees at all levels are expected to:

Understand our Operating Principles; make them the guidelines for how you do your job.
Own the customer experience - think and act in ways that put our customers first, give them seamless digital options at every touchpoint, and make them promoters of our products and services.
Know your stuff - be enthusiastic learners, users and advocates of our game-changing technology, products and services, especially our digital tools and experiences.
Win as a team - make big things happen by working together and being open to new ideas.
Be an active part of the Net Promoter System - a way of working that brings more employee and customer feedback into the company - by joining huddles, making call backs and helping us elevate opportunities to do better for our customers.
Drive results and growth.
Support a culture of inclusion in how you work and lead.
Do what's right for each other, our customers, investors and our communities.

Disclaimer:

This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.

Skills

Agile Methodology, Back-End Development, C++ Programming Language, Systems Design

Compensation

Primary Location Pay Range: $91,057.68 - $136,586.52

The application window is 30 days from the date job is posted, unless the number of applicants requires it to close sooner or later.

Education

Certifications (If Applicable)

Relevant Work Experience

2-5 YearsComcast is an equal opportunity workplace. We will consider all qualified applicants for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or any other basis protected by applicable law.","hiringOrganization":{"@type":"Organization","name":"Comcast","sameAs":"https://corporate.comcast.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"IL - Chicago, 33 W Monroe St Suite 1900, United States","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":14,"item":{"@type":"JobPosting","title":"Senior Backend Engineer (Python or PHP)- Chicago, IL or Reston, VA- ONSITE 4 X Week","datePosted":"2025-09-23","description":"FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we’re making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world.

Job Summary

This opportunity is at FreeWheel, a Comcast Company. Within Comcast Advertising, the Beeswax organization is building an easy to use, massive scale and high availability advertising platform. We offer our customers the most extensible and transparent advertising system in the world and process millions of transactions per second. To manage the firehose of data coming in, we explore complex tradeoffs and carefully architect high performance distributed systems. Those in turn require elegant and thoughtfully designed API contracts to configure the systems accessible to both our team and our customers.

We are looking for a Sr Backend Python Developer to join our team. You will be responsible for planning and designing new software and web applications. Analyze tests and assists with the integration of new applications. Oversee the documentation of all development activity. Train non-technical personnel. Assist with tracking performance metrics. Provide guidance and support to other engineers. Integrate knowledge of business and functional priorities. Act as a key contributor in a complex and crucial environment.

Job Description

Required Skills:

4+ Years of experience working with Python and Django.
Experience creating/developing RESTful API's using Django.
Experience with PHP
Bachelor's degree in Computer Science or relatable technical field or experience equivalent.

Nice To Have:

AdTech Industry Experience.

Core Responsibilities

Collaborates with project stakeholders to identify product and technical requirements. Conducts analysis to determine integration needs.
Designs new software and web applications, supports applications under development and customizes current applications. Develops software update processes for existing applications. Assists in the roll-out of software releases.
Trains junior Software Development Engineers on internally developed software applications.
Oversees the researching, writing and editing of documentation and technical requirements, including software designs, evaluation plans, test results, technical manuals and formal recommendations and reports.
Keeps current with technological developments within the industry. Monitors and evaluates competitive applications and products. Reviews literature, patents and current practices relevant to the solution of assigned projects.
Assists with technical leadership throughout the design process and assists in guidance with regards to practices, procedures and techniques. Serves as a guide mentor for Software Development Engineers.
Assists in tracking and evaluating performance metrics. Ensures team delivers software on time, to specification and within budget.
Works with Quality Assurance team to determine if applications fit specification and technical requirements. Tests and evaluates systems, subsystems and components.
Acts as a technical contact and liaison for outside vendors and/or customers.
Presents and defends architectural, design and technical choices to internal and external audiences.
Consistent exercise of independent judgment and discretion in matters of significance.
Regular, consistent and punctual attendance. Must be able to work nights and weekends, variable schedule(s) and overtime as necessary.
Other duties and responsibilities as assigned.

Employees at all levels are expected to:

Understand our Operating Principles; make them the guidelines for how you do your job.
Own the customer experience - think and act in ways that put our customers first, give them seamless digital options at every touchpoint, and make them promoters of our products and services.
Know your stuff - be enthusiastic learners, users and advocates of our game-changing technology, products and services, especially our digital tools and experiences.
Win as a team - make big things happen by working together and being open to new ideas.
Be an active part of the Net Promoter System - a way of working that brings more employee and customer feedback into the company - by joining huddles, making call backs and helping us elevate opportunities to do better for our customers.
Drive results and growth.
Support a culture of inclusion in how you work and lead.
Do what's right for each other, our customers, investors and our communities.

Disclaimer:
This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.

Skills

Back-End Development, Design, Functional Requirements

Compensation

Primary Location Pay Range: $126,788.71 - $190,183.07

The application window is 30 days from the date job is posted, unless the number of applicants requires it to close sooner or later.

Education

Bachelor's Degree (Required)While possessing the stated degree is preferred, Comcast also may consider applicants who hold some combination of coursework and experience, or who have extensive related professional experience.

Certifications (If Applicable)

Relevant Work Experience

7-10 YearsComcast is an equal opportunity workplace. We will consider all qualified applicants for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or any other basis protected by applicable law.","hiringOrganization":{"@type":"Organization","name":"Comcast","sameAs":"https://corporate.comcast.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"IL - Chicago, 33 W Monroe St Suite 1900, United States","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":15,"item":{"@type":"JobPosting","title":"Sr. Backend Engineer C++ (Chicago or Reston)","datePosted":"2025-09-23","description":"FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we’re making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world.

Job Summary

Job Description

Required Experience

•Bachelor ‘s Degree or above.

4+ years relevant work experience with C++

Development

Responsible for your owned features' complete software development lifecycle, including designing, prototyping, implementation, testing, maintenance, and technical support.
Produce technical specifications and determine operational feasibility.
Write well-designed, testable, efficient code.
Develop software verification plans and quality assurance procedures.
Document and maintain software functionality.
Tailor and deploy engineering tools, processes, and metrics.

Support

•Support Overall Business.

•Technically Solve Issues.

Cooperation

•Partner with global engineering, product, and operations teams to further incorporate collective innovations

Technical Skills

Experience with C/C++, DB design, and network programming.
Experience with large system software design and development.
Experience with distributed systems and mission-critical systems is a plus.
Advertising industry experience is a plus.
Demonstrated expertise in problem-solving and technical innovation.
Strong passion for learning/practicing new techniques.
Knowledgeable about SDLC, Agile, and Software Engineering Methodology.
Team working skills, Good communication skills, Willingness to work under pressure.
Have the ability and persistence in technical support.
Ability to work closely with global teams and accept additional working time besides normal working hours to meet or co-work with global teams.

Core Responsibilities

Collaborates with project stakeholders to identify product and technical requirements. Conducts analysis to determine integration needs.
Designs new software and web applications, supports applications under development and customizes current applications. Assists with the software update process for existing applications and roll-outs of software releases.
Participates in training representatives and operations staff on internally developed software applications.
Researches, writes and edits documentation and technical requirements, including software designs, evaluation plans, test results, technical manuals and formal recommendations and reports.
Monitors and evaluates competitive applications and products. Reviews literature, patents and current practices relevant to the solution of assigned projects.
Provides technical leadership throughout the design process and guidance with regards to practices, procedures and techniques. Serves as a guide and mentor for junior-level Software Development Engineers.
Works with Quality Assurance team to determine if applications fit specification and technical requirements.
Displays in-depth knowledge of engineering methodologies, concepts, skills and their application in the area of specified engineering specialty.
Displays in-depth knowledge of and ability to apply, process design and redesign skills. Presents and defends architectural, design and technical choices to internal audiences.
Displays knowledge of and ability to apply, project management skills.
Consistent exercise of independent judgment and discretion in matters of significance.
Regular, consistent and punctual attendance. Must be able to work nights and weekends, variable schedule(s) and overtime as necessary.
Other duties and responsibilities as assigned.

Employees at all levels are expected to:

Understand our Operating Principles; make them the guidelines for how you do your job.
Own the customer experience - think and act in ways that put our customers first, give them seamless digital options at every touchpoint, and make them promoters of our products and services.
Know your stuff - be enthusiastic learners, users and advocates of our game-changing technology, products and services, especially our digital tools and experiences.
Win as a team - make big things happen by working together and being open to new ideas.
Be an active part of the Net Promoter System - a way of working that brings more employee and customer feedback into the company - by joining huddles, making call backs and helping us elevate opportunities to do better for our customers.
Drive results and growth.
Support a culture of inclusion in how you work and lead.
Do what's right for each other, our customers, investors and our communities.

Disclaimer:

This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.

Skills

Agile Methodology, C++ Programming Language, Communication, Distributed Systems Technologies, Systems Design, Teamwork

Compensation

Primary Location Pay Range: $126,788.71 - $190,183.07

The application window is 30 days from the date job is posted, unless the number of applicants requires it to close sooner or later.

Education

Certifications (If Applicable)

Relevant Work Experience

Base Compensation: $150K - $180K

Engineer Healthcare Solutions That Demonstrate Technical Excellence And Leadership

Join Wellth's engineering team, where your technical expertise and leadership abilities will directly impact healthcare outcomes. Our systems have prevented 15,000 hospital days and saved 530 lives by reducing hospitalization rates up to 44% for underserved populations.

As a Senior Backend Engineer, you'll architect distributed systems while demonstrating the technical depth and leadership skills needed to drive complex projects to completion. You'll balance deep technical work with cross-functional collaboration, ensuring our systems scale efficiently while maintaining 99.9% uptime for 50,000+ daily patient interactions.

What We'Re Looking For: Technical Depth Meets Leadership Impact

Successful Candidates Demonstrate:

Deep Technical Expertise

Proven scale experience: You've built and operated production systems handling 10K+ RPS, with hands-on experience in debugging, optimization, and capacity planning
Distributed systems mastery: You've designed event-driven architectures using message queues (Kafka, RabbitMQ, SQS) and can articulate complex debugging scenarios you've solved
Observability excellence: You use distributed tracing and APM tools (DataDog, New Relic) strategically, not just logs. You can share specific examples of how custom metrics and dashboards helped you prevent or resolve production issues quickly.
Database optimization: You've improved query performance by 50%+ and implemented caching strategies that scaled systems to millions of users

Leadership Through Ownership

Project leadership with impact: Led technical initiatives that delivered measurable business value under challenging constraints or tight deadlines
Incident command experience: Served as incident commander for critical outages, leading cross-team response efforts and driving systematic improvements through comprehensive post-mortems
Technical mentorship: Elevated team capabilities through code reviews, architecture discussions, and knowledge sharing
Strategic technical decisions: Made and communicated architectural trade-offs that balanced immediate needs with long-term scalability

Critical Technical Requirements

Non-Negotiable Experience:

5+ years building Node.js/TypeScript services in production at scale
3+ years with event-driven architectures and asynchronous processing patterns
Deep hands-on experience with observability tools and distributed tracing
Proven track record with on-call rotations and incident response leadership
Experience optimizing both SQL and NoSQL databases for performance and scale
Strong background in AWS services (EC2, RDS, SQS, Lambda, DynamoDB)
Infrastructure as Code expertise (Terraform or CloudFormation)

How We Evaluate Senior Engineers

During our technical interviews, we assess:

System Design Approach

Do you ask clarifying questions about scale, data consistency, latency requirements, and business constraints?
Can you articulate multiple solutions and explain trade-offs?
Do you consider operational aspects like monitoring, debugging, and maintenance?
Can you identify potential failure modes and mitigation strategies?

Problem-Solving & Communication

Do you think out loud and clearly explain your reasoning?
Can you break down complex problems into manageable components?
Do you consider both technical and business constraints?
Can you adapt when requirements change or new information emerges?

Operational Excellence

Can you describe specific production issues beyond \"we had a problem and rolled back\"?
What observability strategies have you implemented proactively?
How have you reduced MTTR or prevented incidents?
Can you explain your debugging process for distributed system failures?

Ownership & Impact

What challenging projects have you driven to completion?
How did you navigate technical and organizational obstacles?
What was the measurable impact of your work?
How did you ensure long-term maintainability?

Your Responsibilities And Impact

Technical Leadership:

Design and implement event-driven systems processing millions of healthcare interactions
Own service architecture decisions impacting system reliability and scalability
Lead technical design reviews and architectural decision records
Drive adoption of engineering best practices across the team

Operational Excellence:

Serve as incident commander during critical outages
Implement observability strategies that reduce MTTR by 50%+
Build self-healing systems with automated remediation capabilities
Create runbooks and documentation enabling team scalability

Cross-Functional Impact:

Partner with product managers to translate business requirements into scalable technical solutions
Collaborate with data engineers on pipeline architecture and data quality initiatives
Work with QA engineers to implement comprehensive testing strategies
Communicate technical decisions and trade-offs to stakeholders

Team Development:

Mentor junior engineers through pairing, code reviews, and technical discussions
Lead brown bags and technical talks on distributed systems topics
Contribute to engineering hiring and interview process improvements
Document architectural patterns and technical decisions for team knowledge sharing

The Technical Challenges Ahead

Scale our event-driven architecture from handling thousands to millions of daily healthcare events while maintaining data consistency
Build fault-tolerant workflows orchestrating complex healthcare processes across 20+ microservices
Optimize data pipelines processing PHI data with HITRUST compliance requirements
Implement predictive monitoring that identifies issues before they impact production
Design cost-effective solutions, balancing performance with infrastructure costs
Evolve our platform to support new healthcare initiatives and regulatory requirements

Technology Stack

Core Technologies:

Node.js, TypeScript, Express
PostgreSQL, DynamoDB, Redis
Kafka, SQS/SNS, EventBridge
AWS (Lambda, ECS, RDS, S3)
DataDog (APM, Logs, Metrics, Traces)
Terraform, GitHub Actions

Engineering Practices:

Event-driven microservices architecture
Infrastructure as Code
Continuous deployment with feature flags
Comprehensive testing (unit, integration, load)
On-call rotation with blameless post-mortems

Team & Culture

You'Ll Join:

Senior engineers from top tech companies who value technical excellence
A collaborative environment where good ideas come from anywhere
A team that celebrates both individual contributions and collective success
Regular tech talks, architecture reviews, and learning opportunities
Direct partnership with a Director of Engineering focused on your growth

Growth & Development

Clear progression path to Staff Engineer or Engineering Management
Opportunity to lead critical technical initiatives
Mentorship from senior technical leaders
Exposure to healthcare technology and regulatory challenges

Benefits & Flexibility

Work arrangement: Flexible hybrid with remote-first practices
Time off: Generous PTO and parental leave
Health & financial: Comprehensive insurance, FSA/HSA, equity compensation
Location: Optional access to Marina Del Rey office
Mission: Direct impact on healthcare accessibility and outcomes

Ready To Make An Impact?

We're looking for engineers who combine technical excellence with the ability to drive results. If you've built systems at scale, led through challenging technical problems, and want to apply your skills to meaningful healthcare challenges, we want to hear from you.

Wellth is an equal-opportunity employer. We value diverse perspectives and backgrounds in building technology that serves everyone.

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Who are Benifex? 💚💜

We are a fast-moving technology company, and one of the most successful providers of online reward and benefits solutions in the world. We believe that everyone deserves an exceptional experience at work, every day, and build workplace technology that makes this happen. Benifex’s mission is to build remarkable experiences that employees love. Today Benifex supports more than five million employees in over 3,000 organisations across more than 100 countries. To help us on our quest to be the best, we need brilliant people on board and that’s where you come in. 🚀

Why should you apply? 🌟

Career Progression: Opportunity to lead the modernisation of a flagship product, gaining experience with cutting-edge technologies and architectural practices.
Impact: Play a critical role in transforming a core product used by thousands of businesses and employees globally.
Challenge: Solve complex technical problems, implement modern architecture, and collaborate across diverse teams
Sunday Times Best Place to Work 2025 and Best Large Tech Company to Work for 2025
Work for a profitable, fast-growing market leader in the online reward and benefits space

**Please note we are unable to offer visa sponsorship and require to people to be based in the UK or Ireland for this position**

Great Benefits:

💰 £75,000-90,000

💻 Tech setup of your choice (MacBook Pro or equivalent, monitors, etc.)

📚 £/€800 annual learning budget, plus two hours per week as ‘Focus Fridays’.

🤸 Flexible work – choose a working setup that works for you, our only ask is to see you once a month in the office and you must be based in the UK or Ireland.

💸 Full access to our comprehensive benefits package, including discounts from hundreds of high street brands, salary sacrifice schemes across Finance, Health, Tech, and more

✈️ 25 days holiday plus your local bank holidays

🎂 Your birthday off

❤️ Two half day wellbeing days

🩺 Healthcare cash plan to cover the costs of day-to-day healthcare

🧠 Employee Assistance Plan 24/7 365 support

🤒 Income Protection (75%) and life assurance (4x salary)

💰 Referral Bonuses

🌟 Enhanced parental leave package - 26 weeks fully paid maternity leave and 4 weeks fully paid paternity leave

✈️ Work from Anywhere policy for 90 days

🏖️ Buy and Sell scheme for holidays

💳 £50 monthly allowance to spend on whatever takes your fancy, your very own Benifex card will be topped up at the start of each month!

Role Overview 🚀

We're hiring for a Senior Backend Engineer with a focus on .NET to help build and modernise our Benefits platform. This is an exciting opportunity to drive the evolution of a key product by implementing cutting-edge technology, refining technical best practices, and fostering collaboration across global teams.

Responsibilities 🤘

Lead the design and development of modern, scalable backend solutions for our Benefits product using C#.NET and .NET Core.
Collaborate closely with Product and Engineering teams to define technical requirements, ensure high-quality delivery, and drive architectural decisions.
Modernise existing systems by introducing microservices, containerisation (Kubernetes), and cloud-native practices.
Implement and maintain CI/CD pipelines to ensure seamless deployment and delivery processes.
Advocate for and implement best practices in coding, architecture, and process, ensuring a high standard of technical excellence.
Work effectively with remote teams to deliver cohesive and robust solutions.
Collaborate with engineers from Java Spring Boot backgrounds to ensure seamless integration and knowledge sharing.

Tech stack: .NET, SQL, GCP, MSMQ (moving to Google Pub/Sub), Kubernetes.

What are we looking for? 🔎

Extensive experience in backend development with C#.NET and .NET Core, with a focus on scalable, maintainable solutions.
Proven knowledge of Kubernetes and containerisation to support modern infrastructure practices.
Experience with modern architectural patterns, including microservices, CQRS and event-driven systems. Bonus points for experience with circuit breaker, transient fault handling, outbox patterns, dead letter handling
Hands-on experience with messaging systems like Pub/Sub, distributed transaction coordination (MSDTC), and caching solutions like Redis.
Proven ability to set up and maintain CI/CD pipelines to streamline development and deployment workflows.
Solid understanding of system performance, optimisation, and debugging.
Collaboration: Ability to work effectively with cross-functional and remote teams, including Java Spring Boot engineers, to deliver cohesive solutions.
Proactive Problem-Solving: A resourceful approach to tackling complex challenges and driving projects forward with minimal guidance.
Technical Excellence: A strong advocate for clean code, best practices, and high-quality software development.

Bonus Points For:

Experience with cloud technologies, particularly in deploying and scaling .NET applications.
Familiarity with observability tools for monitoring, logging, and alerting (e.g., Grafana, Prometheus).
Knowledge of IaC tools such as Terraform.
Previous experience modernising legacy systems or transitioning monolithic architectures to microservices.

Even if you don't meet all of the requirements for this role, we encourage you to apply! We are looking for talented and passionate individuals who are eager to learn and grow. We also offer a variety of other roles, so please check out our careers page to see if there is something else that might be a good fit for you.

Our Interview Process

✌ Benifex understands the need to have a fast and efficient process, the below will all be completed in the shortest time possible.

📞 Initial informal call with the Talent team

⏳ Interview with our Engineering Manager 30 min

🧪 Technical Task

🔎 Technical Interview - 60 min

🤩 Final interview with VP of Engineering - 30-45 min

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

We are committed to creating a diverse and inclusive workplace where everyone feels welcome and respected. We believe that diversity and inclusion are essential to our success, and we are proud to be an equal opportunity employer.

We are a proud member of the Disability Confident employer scheme.

If you require any reasonable adjustments at any stage during the recruitment process, please let us know with your application.

","hiringOrganization":{"@type":"Organization","name":"Benifex","sameAs":"https://benifex.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Southampton, United Kingdom","addressCountry":"United Kingdom","addressRegion":"Europe"}}}},{"@type":"ListItem","position":18,"item":{"@type":"JobPosting","title":"Backend Engineer","datePosted":"2025-09-22","description":"Pelago is the world’s leading virtual clinic for Substance Use Management. Our program provides guidance, support and treatment for members seeking to overcome their tobacco, alcohol and opioid use. From unhealthy habits to active substance use disorders, Pelago delivers a personalized solution based on individual health, habits, genetics, and goals, providing care for members wherever they might be on the substance use spectrum.\n \nPelago's suite of virtual services ranges from education, to cognitive behavioral therapy (CBT) to comprehensive medication-assisted treatment (MAT). Pelago enables employers and health plans to deliver accessible, affordable, and effective treatment for substance misuse.\n \nPelago has scaled to helping hundreds of employers and health plans and has already helped more than 750,000 members manage their substance use better. We have recently closed our Series C and raised over $151m from leading global investors. If you are passionate about making an impact on the health of others, join us and make it happen!

Overview Of The Role:

As a Backend Engineer, you’ll play a critical role in building and scaling the backend systems that power Pelago’s core services. You’ll design and implement robust APIs, maintain our serverless AWS infrastructure, and work with complex data systems to ensure reliability, performance, and scalability. You’ll collaborate closely with engineers, product managers, and other stakeholders, contributing to an event-driven architecture and taking ownership of mission-critical features from concept to deployment.

Your work will directly support Pelago’s mission by enabling secure, scalable, and efficient systems that connect our members to the care they need. This role is based in our London office, with in-person collaboration two days per week.

In This Role, You Will:

Build scalable, performant, secure, and well-tested APIs.
Maintain and evolve our entirely serverless AWS-based architecture using Node.js and TypeScript.
Contribute to the development of an event-driven system, owning core feature implementation and refactoring critical functionality as needed.
Design and optimize MySQL databases at scale, including schema design and query performance improvements.
Manage and integrate third-party APIs, ensuring reliability, security, and maintainability.
Implement best practices for code quality, testing, and deployment automation in a collaborative agile environment.
Partner with cross-functional teams to translate business requirements into scalable technical solutions.

We'Re Looking For You To Bring:

4+ years of professional experience as a backend engineer.
Extensive experience with Node.js and TypeScript.
Proven track record with event-driven architectures.
Years of working with SQL, including schema design, optimization, and scaling.
Strong AWS expertise, including API Gateway, SNS, SQS, Lambda, Cognito, EC2, RDS, S3, CloudWatch, and VPC.
Experience integrating and managing third-party APIs in production environments.
Familiarity with testing frameworks and experience writing unit and integration tests.
Comfortable working in an agile, collaborative environment.
Based in London or within commuting distance (2 days/week in-office).
Nice to haves: \n\n
Experience with NoSQL databases.
Infrastructure provisioning using Terraform.
Experience scaling AWS environments in high-growth contexts.
Knowledge of serverless architecture trade-offs and benefits.
API security best practices.

What You'Ll Love About Us:

We have a whole host of perks for our people! From life essentials to nice-to-haves, there are more than a few good reasons to love working with us. We strive to ensure Pelago employees have equitable access to healthcare, wellbeing, time away, and then some.

Generous and meaningful equity package
Private Health Coverage
Pension Plan
Unlimited PTO Policy, Bank Holidays, & company wide “Me Time Days”
Paid maternity, paternity, & new parent leave
Flexible working environment
Annual Learning and Development stipend to support continued learning and career development
Wellness Reimbursement Program
Access to Reproductive & Family Planning Care
Substance Use Support for employees and family members

At this time, we are unable to offer visa sponsorship for this position.

\n","hiringOrganization":{"@type":"Organization","name":"Pelago","sameAs":"https://www.pelago.co/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"London, UK - Hybrid","addressCountry":"United Kingdom","addressRegion":"Europe"}}}},{"@type":"ListItem","position":19,"item":{"@type":"JobPosting","title":"Senior Backend Engineer (Remote - Mexico Only)","datePosted":"2025-09-22","description":"\nAt Varicent, we’re not just transforming the Sales Performance Management (SPM) market—we’re redefining how organizations achieve revenue success. Our cutting-edge SaaS solutions empower revenue leaders globally to design smarter go-to-market strategies, maximize seller performance, and unlock untapped potential. Varicent stands at the forefront of innovation, celebrated as a market leader in the 2025 Forrester Wave Report for SPM, 2023 Ventana Research Revenue Performance Management (RPM) Value Index, Gartner Peer Insights, 2024 Gartner SPM Market Guide, and G2. Our solutions are trusted by a diverse range of global industry leaders like T-Mobile, ServiceNow, Wawanesa Bank, Shaw Industries, Moody's, Stryker and hundreds more. Here’s why you’ll thrive at Varicent:\n

Innovate with Purpose: Build impactful solutions for customers worldwide.
Join Excellence: Work in a diverse, collaborative, and innovative team.
Shape the Future: Lead in redefining revenue optimization.
Grow Together: Unlock your potential in a supportive environment.

\nJoin us at Varicent—where your talent and ambition meet limitless opportunities for success!\n

The Incentives Development team is dedicated to driving innovation and excellence in every project. Together, they seamlessly blend their technical expertise and creative problem-solving skills to create a best-in-class user experience. The team's commitment to client satisfaction doesn't stop there; they are always eager to explore new opportunities, implementing cutting-edge features designed to delight and exceed customer expectations. With a rigorous approach we consistently push the boundaries of efficiency, optimizing our systems and ensuring that our technology infrastructure is modern and robust.

As a Staff Backend Software Developer, you will be part of a multidisciplinary team of developers, designers, data scientists, and business professionals. You would be working on the Varicent Incentives: a single-page web application utilizing React and Redux frameworks that connects to a REST API written in C#, hosted in AWS.

🔧 What You’ll Do

Build new features for the REST API & enhance the AWS infrastructure on top of a modern tech stack using C# and AWS CloudFormation.
Work with product management, designers, and QA team to implement new features and enhancements.
Participate as a reviewer in our pull request review process, ensuring high code quality and providing valuable insights to your fellow team members.
Optimize application performance, ensuring scalability and low latency across large datasets.
Develop features using AWS tools such as Lambda, S3, DynamoDB, and Redshift.
Automate deployments and CI/CD pipelines using Infrastructure-as-Code technologies.
Identify and resolve bottlenecks, ensuring high availability and uptime.

✅ What You Bring

Technical Skills:

7+ years of backend development experience, with a focus on data-intensive applications.
Proficiency in at least one backend language (e.g., C#, Java, C++).
Experience with AWS services (e.g., EC2, S3, Lambda, RDS, Redshift).
Understanding of ELT/ETL processes and challenges in handling large-scale data.
Understanding of Software Design fundamentals.
Problem-solving skills and a passion for clean, maintainable code.

Collaboration & Communication:

English communication skills and ability to work effectively in cross-functional teams. B2 level English or higher is required.

📝 FIRST 30 DAYS: Getting Started

Learn and get familiar with our development process, codebase, coding standards and tools.
Participate in team meetings, collaborate with colleagues, and effectively communicate progress and challenges.
Complete small well-defined tasks or bug fixes to demonstrate ability to write good code.

🏗️ FIRST 60 DAYS: Building Momentum

Become more independent in handling assigned tasks, requiring less supervision and guidance.
Demonstrate ability to take on more complex assignments, such as implementing new features or modules.
Demonstrate an improved ability to troubleshoot and resolve issues efficiently.
Adhere to coding standards, produce well-documented and maintainable code and participate in code reviews.
Collaborate with the team and provide valuable input during discussions.

🎳 FIRST 90 DAYS: Hitting Your Stride

Lead the development of a larger feature or service critical to the ICM application.
Ensure scalability and reliability through rigorous testing and performance tuning.
Have a firm grasp on how the critical parts of the application work and be able to troubleshoot reported defects without much assistance.
Meet project deadlines consistently and deliver high-quality work.
Learn continuously and keep up with industry trends and new technologies.
Identify areas of improvement in the development process and suggest solutions to enhance efficiency and productivity.
Participate in roadmap discussions and cost estimation efforts to shape the direction of future development work.

🗒️ Note:

Candidates selected for this position will be hired by Varicent’s designated professional employer organization. Your employment may be transferred to a local Varicent entity in the future. In such event, Varicent may recognize your seniority and provide you with comparable role, responsibilities and benefits. We are excited to welcome you and support you throughout this journey!
This role requires employees to work within Eastern Standard Time (EST) business hours. While we are open to candidates from outside the EST time zone, please be prepared to adjust your working hours to align with this time zone. Flexibility will be essential to ensure seamless collaboration with the team and stakeholders.
This position is fully remote, offering you the flexibility to work from anywhere. We embrace a results-driven work culture, focusing on performance and collaboration over location. As part of our team, you’ll have the opportunity to build a work-life balance that suits you, while staying connected with a diverse, global team through virtual tools and regular online communication. Whether you're working from home, a co-working space, or another location of your choice, we’re committed to supporting you with the resources and autonomy needed to succeed in a remote environment.

\n\n\n

🍎 Benefits

Market Leading Compensation Package.
Wellness Programs to Support Health and Wellbeing.
Working with the latest tools and technologies in a fast-paced environment.
Remote Work Flexibility.
Comprehensive Employee Insurance Coverage: Medical, Dental, Vision, Life Insurance.
Annual Time Off: Time off is provided in accordance with applicable legislative requirements.
Global Connected Culture: Hubs in Romania, UK, US, Canada.
Dynamic Work Culture: Thrive in our innovative and multicultural environment.
Grow with Us: Continuous development opportunities.

\nVaricent is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. If you require accommodation at any time during the recruitment process please email accomodations@varicent.com\n \nVaricent is also committed to compliance with all fair employment practices regarding citizenship and immigration status. By applying for a position at Varicent and/or by using this portal, you declare and confirm that you have read and agree to our Job Applicant Privacy Notice and that the information provided by you as part of your application is true and complete and includes no misrepresentation or material omission of fact\n","hiringOrganization":{"@type":"Organization","name":"Varicent","sameAs":"https://www.varicent.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Queretaro, Mexico","addressCountry":"Mexico","addressRegion":"North America"}}}},{"@type":"ListItem","position":20,"item":{"@type":"JobPosting","title":"Software Engineer/Backend Engineer (Remote - Mexico Only)","datePosted":"2025-09-22","description":"\nAt Varicent, we’re not just transforming the Sales Performance Management (SPM) market—we’re redefining how organizations achieve revenue success. Our cutting-edge SaaS solutions empower revenue leaders globally to design smarter go-to-market strategies, maximize seller performance, and unlock untapped potential. Varicent stands at the forefront of innovation, celebrated as a market leader in the 2025 Forrester Wave Report for SPM, 2023 Ventana Research Revenue Performance Management (RPM) Value Index, Gartner Peer Insights, 2024 Gartner SPM Market Guide, and G2. Our solutions are trusted by a diverse range of global industry leaders like T-Mobile, ServiceNow, Wawanesa Bank, Shaw Industries, Moody's, Stryker and hundreds more. Here’s why you’ll thrive at Varicent:\n

Innovate with Purpose: Build impactful solutions for customers worldwide.
Join Excellence: Work in a diverse, collaborative, and innovative team.
Shape the Future: Lead in redefining revenue optimization.
Grow Together: Unlock your potential in a supportive environment.

\nJoin us at Varicent—where your talent and ambition meet limitless opportunities for success!\n

🔧 What You’ll Do

Build new features for the REST API & enhance the AWS infrastructure on top of a modern tech stack using C# and AWS CloudFormation.
Work with product management, designers, and QA team to implement new features and enhancements.
Participate as a reviewer in our pull request review process, ensuring high code quality and providing valuable insights to your fellow team members.
Optimize application performance, ensuring scalability and low latency across large datasets.
Develop features using AWS tools such as Lambda, S3, DynamoDB, and Redshift.
Automate deployments and CI/CD pipelines using Infrastructure-as-Code technologies.
Identify and resolve bottlenecks, ensuring high availability and uptime.

✅ What You Bring

Technical Skills:

7+ years of backend development experience, with a focus on data-intensive applications.
Proficiency in at least one backend language (e.g., C#, Java, C++).
Experience with AWS services (e.g., EC2, S3, Lambda, RDS, Redshift).
Understanding of ELT/ETL processes and challenges in handling large-scale data.
Understanding of Software Design fundamentals.
Problem-solving skills and a passion for clean, maintainable code.

Collaboration & Communication:

English communication skills and ability to work effectively in cross-functional teams. B2 level English or higher is required.

📝 FIRST 30 DAYS: Getting Started

Learn and get familiar with our development process, codebase, coding standards and tools.
Participate in team meetings, collaborate with colleagues, and effectively communicate progress and challenges.
Complete small well-defined tasks or bug fixes to demonstrate ability to write good code.

🏗️ FIRST 60 DAYS: Building Momentum

Become more independent in handling assigned tasks, requiring less supervision and guidance.
Demonstrate ability to take on more complex assignments, such as implementing new features or modules.
Demonstrate an improved ability to troubleshoot and resolve issues efficiently.
Adhere to coding standards, produce well-documented and maintainable code and participate in code reviews.
Collaborate with the team and provide valuable input during discussions.

🎳 FIRST 90 DAYS: Hitting Your Stride

Lead the development of a larger feature or service critical to the ICM application.
Ensure scalability and reliability through rigorous testing and performance tuning.
Have a firm grasp on how the critical parts of the application work and be able to troubleshoot reported defects without much assistance.
Meet project deadlines consistently and deliver high-quality work.
Learn continuously and keep up with industry trends and new technologies.
Identify areas of improvement in the development process and suggest solutions to enhance efficiency and productivity.
Participate in roadmap discussions and cost estimation efforts to shape the direction of future development work.

🗒️ Note:

Candidates selected for this position will be hired by Varicent’s designated professional employer organization. Your employment may be transferred to a local Varicent entity in the future. In such event, Varicent may recognize your seniority and provide you with comparable role, responsibilities and benefits. We are excited to welcome you and support you throughout this journey!
This role requires employees to work within Eastern Standard Time (EST) business hours. While we are open to candidates from outside the EST time zone, please be prepared to adjust your working hours to align with this time zone. Flexibility will be essential to ensure seamless collaboration with the team and stakeholders.
This position is fully remote, offering you the flexibility to work from anywhere. We embrace a results-driven work culture, focusing on performance and collaboration over location. As part of our team, you’ll have the opportunity to build a work-life balance that suits you, while staying connected with a diverse, global team through virtual tools and regular online communication. Whether you're working from home, a co-working space, or another location of your choice, we’re committed to supporting you with the resources and autonomy needed to succeed in a remote environment.

\n\n\n

🍎 Benefits

Market Leading Compensation Package.
Wellness Programs to Support Health and Wellbeing.
Working with the latest tools and technologies in a fast-paced environment.
Remote Work Flexibility.
Comprehensive Employee Insurance Coverage: Medical, Dental, Vision, Life Insurance.
Annual Time Off: Time off is provided in accordance with applicable legislative requirements.
Global Connected Culture: Hubs in Romania, UK, US, Canada.
Dynamic Work Culture: Thrive in our innovative and multicultural environment.
Grow with Us: Continuous development opportunities.

\nVaricent is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. If you require accommodation at any time during the recruitment process please email accomodations@varicent.com\n \nVaricent is also committed to compliance with all fair employment practices regarding citizenship and immigration status. By applying for a position at Varicent and/or by using this portal, you declare and confirm that you have read and agree to our Job Applicant Privacy Notice and that the information provided by you as part of your application is true and complete and includes no misrepresentation or material omission of fact\n","hiringOrganization":{"@type":"Organization","name":"Varicent","sameAs":"https://www.varicent.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Guadalajara, Mexico","addressCountry":"Mexico","addressRegion":"North America"}}}},{"@type":"ListItem","position":21,"item":{"@type":"JobPosting","title":"Backend Engineer (Remote - Mexico Only)","datePosted":"2025-09-22","description":"\nAt Varicent, we’re not just transforming the Sales Performance Management (SPM) market—we’re redefining how organizations achieve revenue success. Our cutting-edge SaaS solutions empower revenue leaders globally to design smarter go-to-market strategies, maximize seller performance, and unlock untapped potential. Varicent stands at the forefront of innovation, celebrated as a market leader in the 2025 Forrester Wave Report for SPM, 2023 Ventana Research Revenue Performance Management (RPM) Value Index, Gartner Peer Insights, 2024 Gartner SPM Market Guide, and G2. Our solutions are trusted by a diverse range of global industry leaders like T-Mobile, ServiceNow, Wawanesa Bank, Shaw Industries, Moody's, Stryker and hundreds more. Here’s why you’ll thrive at Varicent:\n

Innovate with Purpose: Build impactful solutions for customers worldwide.
Join Excellence: Work in a diverse, collaborative, and innovative team.
Shape the Future: Lead in redefining revenue optimization.
Grow Together: Unlock your potential in a supportive environment.

\nJoin us at Varicent—where your talent and ambition meet limitless opportunities for success!\n

🔧 What You’ll Do

Build new features for the REST API & enhance the AWS infrastructure on top of a modern tech stack using C# and AWS CloudFormation.
Work with product management, designers, and QA team to implement new features and enhancements.
Participate as a reviewer in our pull request review process, ensuring high code quality and providing valuable insights to your fellow team members.
Optimize application performance, ensuring scalability and low latency across large datasets.
Develop features using AWS tools such as Lambda, S3, DynamoDB, and Redshift.
Automate deployments and CI/CD pipelines using Infrastructure-as-Code technologies.
Identify and resolve bottlenecks, ensuring high availability and uptime.

✅ What You Bring

Technical Skills:

7+ years of backend development experience, with a focus on data-intensive applications.
Proficiency in at least one backend language (e.g., C#, Java, C++).
Experience with AWS services (e.g., EC2, S3, Lambda, RDS, Redshift).
Understanding of ELT/ETL processes and challenges in handling large-scale data.
Understanding of Software Design fundamentals.
Problem-solving skills and a passion for clean, maintainable code.

Collaboration & Communication:

English communication skills and ability to work effectively in cross-functional teams. B2 level English or higher is required.

📝 FIRST 30 DAYS: Getting Started

Learn and get familiar with our development process, codebase, coding standards and tools.
Participate in team meetings, collaborate with colleagues, and effectively communicate progress and challenges.
Complete small well-defined tasks or bug fixes to demonstrate ability to write good code.

🏗️ FIRST 60 DAYS: Building Momentum

Become more independent in handling assigned tasks, requiring less supervision and guidance.
Demonstrate ability to take on more complex assignments, such as implementing new features or modules.
Demonstrate an improved ability to troubleshoot and resolve issues efficiently.
Adhere to coding standards, produce well-documented and maintainable code and participate in code reviews.
Collaborate with the team and provide valuable input during discussions.

🎳 FIRST 90 DAYS: Hitting Your Stride

Lead the development of a larger feature or service critical to the ICM application.
Ensure scalability and reliability through rigorous testing and performance tuning.
Have a firm grasp on how the critical parts of the application work and be able to troubleshoot reported defects without much assistance.
Meet project deadlines consistently and deliver high-quality work.
Learn continuously and keep up with industry trends and new technologies.
Identify areas of improvement in the development process and suggest solutions to enhance efficiency and productivity.
Participate in roadmap discussions and cost estimation efforts to shape the direction of future development work.

🗒️ Note:

Candidates selected for this position will be hired by Varicent’s designated professional employer organization. Your employment may be transferred to a local Varicent entity in the future. In such event, Varicent may recognize your seniority and provide you with comparable role, responsibilities and benefits. We are excited to welcome you and support you throughout this journey!
This role requires employees to work within Eastern Standard Time (EST) business hours. While we are open to candidates from outside the EST time zone, please be prepared to adjust your working hours to align with this time zone. Flexibility will be essential to ensure seamless collaboration with the team and stakeholders.
This position is fully remote, offering you the flexibility to work from anywhere. We embrace a results-driven work culture, focusing on performance and collaboration over location. As part of our team, you’ll have the opportunity to build a work-life balance that suits you, while staying connected with a diverse, global team through virtual tools and regular online communication. Whether you're working from home, a co-working space, or another location of your choice, we’re committed to supporting you with the resources and autonomy needed to succeed in a remote environment.

\n\n\n

🍎 Benefits

Market Leading Compensation Package.
Wellness Programs to Support Health and Wellbeing.
Working with the latest tools and technologies in a fast-paced environment.
Remote Work Flexibility.
Comprehensive Employee Insurance Coverage: Medical, Dental, Vision, Life Insurance.
Annual Time Off: Time off is provided in accordance with applicable legislative requirements.
Global Connected Culture: Hubs in Romania, UK, US, Canada.
Dynamic Work Culture: Thrive in our innovative and multicultural environment.
Grow with Us: Continuous development opportunities.

Hej, Truecaller is calling you from Stockholm, Sweden! Ready to pick up?

Our goal is to make communication smarter, safer, and more efficient, while building trust across the world. With our roots in Sweden and a global reach, we deliver smart services that create meaningful social impact. We are committed to protecting you from fraud, harassment, scam calls, and unwanted messages, so you can focus on the conversations that matter.

Top 20 most downloaded apps globally, and the world’s #1 caller ID and spam-blocking service for Android and iOS, with extensive AI capabilities, with more than 450 million active users per month.
Founded in 2009, listed on Nasdaq OMX Stockholm, and is categorized as a Large Cap. Our focus on innovation, operational excellence, sustainable growth, and collaboration has resulted in consistently high profitability and strong EBITDA margins.
A team of 400 people from ~35 different nationalities spread across our headquarters in Stockholm and offices in Bangalore, Mumbai, Gurgaon, and Tel Aviv, with high ambitions.

We in the Messaging team, own everything under the messaging domain at Truecaller. We build, transform, and optimize existing and new features to make messaging more reliable and secure for our users. With over 450 million users, we operate one of the world's largest Instant Messaging (IM) services.

As a Senior Staff Backend Engineer in the Messaging team, you will be a technical reference for a dedicated team responsible for one of Truecaller's critical systems: the messaging platform. This includes the services to distribute: instant messages, business messages, and push messages.

The Impact You Will Create:

Champion the design, architecture, and development of high-performance, low-latency distributed systems.
Drive significant technical initiatives across multiple teams and business units.
Own the operational reliability and health of mission-critical services.
Foster innovation by exploring new solutions and technologies.
Set technical standards to guarantee high availability and responsiveness.

What You Bring In:

Expert proficiency with Go.
Proven track record of architecting large-scale, highly available, real-time distributed systems in a cloud environment.Expert proficiency of data structures and algorithms, with the ability to apply them to novel and ambiguous engineering problems.A strong history of leading the resolution of systemic, cross-cutting technical problems.
Mentoring/Leadership skills.
Excellent communication skills in English.
Ability to thrive in a dynamic, fast-paced environment.

It would be great if you also have:

Experience building systems in the Google Cloud Platform.
Experience building and scaling a messaging platform.
Experience with Scala or Java

Life at Truecaller - Behind the code: https://www.instagram.com/lifeattruecaller/

Sounds like your dream job?

We will fill the position as soon as we find the right candidate, so please send your application as soon as possible. As part of the recruitment process, we will conduct a background check.

This position is based in Stockholm, Sweden.

We only accept applications in English.

What We Offer:

A smart, talented, and agile team: An international team where ~35 nationalities are working together in several locations and time zones with a learning, sharing, and fun environment.
A great compensation package: Competitive salary, 30 days of paid vacation, flexible working hours, private health insurance, parental leave top-up, pension contribution, Udemy membership to keep learning and improving, and free gym membership.
Great tech tools: Pick the computer and phone you most fancy within our budget ranges.
Office life: We strongly believe in in-person collaboration and follow an office-first approach while offering some flexibility. Enjoy your days with great colleagues with loads of good stuff to learn from, and a wide range of yummy snacks and beverages. In addition, now and then, check out the playroom for a fun break or join our exciting parties and or team activities such as Lab days, Running team, movie nights in our cinema, or a Geek lunch. There’s something for everyone!

Come as you are:
Truecaller is diverse, equal, and inclusive. We need a variety of backgrounds, perspectives, beliefs, and experiences to keep building our great products. No matter where you are based, which language you speak, your accent, race, religion, color, nationality, gender, sexual orientation, age, marital status, etc. All those things make you who you are, and that’s why we would love to meet you.

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Who We Are

\nDesigned with simplicity in mind, Verkada's six product lines — video security cameras, access control, environmental sensors, alarms, workplace, and intercoms — provide unparalleled building security through an integrated, cloud-based software platform. Over 33,500 organizations, including 96 companies in the Fortune 500, across 93 countries worldwide trust Verkada as their physical security layer for easier management, intelligent control, and scalable deployments. Founded in 2016 with more than $700M in funding raised to-date, Verkada has expanded rapidly with 15 offices and 2,200+ full-time employees.

About The Role

We are a small, dynamic team focused on building cloud-managed access control systems. Access Control is our second major product line. Our Access Control solution allows users to manage their doors, schedules, and user credentials from virtually anywhere on their laptop or phone.

We consider our team a startup within a startup, with a fair amount of ownership and autonomy. You’ll be working alongside a dynamic team of firmware, backend, and frontend engineers to develop this product line.

What You'Ll Do

Excited by new products and startups
You think about delivering best-in-class products and experiences - not features
You can take a less-than-fully-fleshed-out product idea and drive it to completion
Self-motivated problem solver: At Verkada, you will tackle large, complex problems with no clear answers.
Teach and learn: You will learn new technologies while being entrusted with the technical ownership of major systems, and we hope to learn something from you in turn.
Growth mindset: As a fast-growing startup, every day brings new challenges and opportunities for growth, and we want you to grow with us!

What You Bring

BS or a graduate degree in Computer Science, Maths, Engineering, or science
3+ years of industry software engineering experience
Proficiency in at least one common server programming language (Python, Go)
Experience in scalable distributed system design, including databases, queues and blob storage
Experience working in an agile team software development environment
Must be willing and able to work onsite five days per week

Us Employee Benefits

Verkada is committed to fostering a workplace environment that prioritizes the holistic health and wellbeing of our employees and their families by offering comprehensive wellness perks, benefits, and resources. Our benefits and perks programs include, but are not limited to:

Healthcare programs that can be tailored to meet the personal health and financial well-being needs - Premiums are 100% covered for the employee under at least one plan and 80% for family premiums under all plans
Nationwide medical, vision and dental coverage
Health Saving Account (HSA) with annual employer contributions and Flexible Spending Account (FSA) with tax saving options
Expanded mental health support
Paid parental leave policy & fertility benefits
Time off to relax and recharge through our paid holidays, firmwide extended holidays, flexible PTO and personal sick time
Professional development stipend
Fertility Stipend
Wellness/fitness benefits
Healthy lunches provided daily
Commuter benefits

Additional Information

We do sponsor and take over sponsorship of employment visas for this role. If we make you an offer, we will make every reasonable effort to get you a visa.

Annual Pay Range

At Verkada, we want to attract and retain the best employees, and compensate them in a way that appropriately and fairly values their individual contribution to the company. With that in mind, we carefully consider a number of factors to determine the appropriate starting pay for an employee, including their primary work location and an assessment of a candidate's skills and experience, as well as market demands and internal parity. A Verkada employee may be eligible for additional forms of compensation, depending on their role, including sales incentives, discretionary bonuses, and/or equity in the company in the form of restricted stock units (RSUs)

Below is the annual on-target earnings (OTE) range for full-time employees for this position, comprised of base compensation and commissions (if applicable).

Estimated Annual Pay Range$160,000—$220,000 USD

Verkada Is An Equal Opportunity Employer

As an equal opportunity employer, Verkada is committed to providing employment opportunities to all individuals. All applicants for positions at Verkada will be treated without regard to race, color, ethnicity, religion, sex, gender, gender identity and expression, sexual orientation, national origin, disability, age, marital status, veteran status, pregnancy, or any other basis prohibited by applicable law.

Your application will be handled in accordance with our Candidate Privacy Policy.

","hiringOrganization":{"@type":"Organization","name":"Verkada","sameAs":"https://www.verkada.com/careers/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"San Mateo, CA United States","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":24,"item":{"@type":"JobPosting","title":"Senior Backend Engineer","datePosted":"2025-09-22","description":"Our Story Complex conditions like COPD and congestive heart failure (CHF) are incredibly challenging to manage. People who are already struggling with isolation and the burden of these conditions become increasingly frustrated and disengaged, eventually falling through the cracks and landing in the ER. This cycle perpetuates poor health outcomes and excessive medical costs.At NuvoAir we believe people deserve a better healthcare experience.Our team embraces the challenges that others can’t or won’t - by integrating our clinical team with technology, NuvoAir creates a highly empathetic and personalized experience for each patient. This model not only helps patients in their homes, it also supports patients through our clinical trial partners.
Living our Company Values• Patient obsessed: Every decision is made with our main focus in mind - improving the lives of patients• Act like an owner: Ownership means we speak up, share ideas, give feedback, and are all accountable for growth.• Focus on what matters: Creating meaningful solutions to challenging healthcare problems requires simplicity, clarity, and using our unique leverage• Build to learn: Failing courageously is a virtue that drives learning and stems from an innovative spirit• Practice confident humility: We aim to hold ourselves to the highest standards of humility, curiosity, transparency, and personal development
MUST RESIDE IN CANADA!
Where you’ll see your impact We are seeking an exceptional Lead Backend Engineer to help build our next generation care platform. In addition to bringing exceptional coding skills and solid software engineering fundamentals, we’re looking for someone who is passionate about healthcare and wants to create products that have a positive impact on people's lives globally.

What you’ll be responsible for • Develop new features together with the client teams• Maintain and improve NuvoAir's backend systems• Ensure quality, efficiency and security of NuvoAir's backend systems• Work with the team in scaling NuvoAir's systems to accommodate the growing user base all over the globe

This may be a fit if you have • 10+ years of backend development experience• Heavy Kotlin experience, along with ORM (Django, Hibernate) & relational database system• Rolled out and supported an application with significant amount of users in production• Experience with Docker
It’s an added bonus if you have• DevOps experience • Experience working in a Cloud environment (i.e. Azure)• Domain Driven Design experience• Web / Javascript development experience
You’ll love us because:• Mission driven culture that’s recognized by “Best Places to Work” awards• A global, diverse team that works hard without taking ourselves too seriously• Competitive salary - an annual market rate review ensures our compensation bands align with Series A market salaries• Flexible work environment - there’s no “standard” 9-5 here• 20 days PTO and 5 sick days- take time to recharge when you need it• Equity that’s venture-backed by top, global VCs - when we win, we win together• Medical, Dental, Vision, Short / Long term disability, and Life Insurance benefits - so you can take care of yourself and your family• Annual Learning & Development stipend - your professional growth is important!
Building a diverse team is critical to our success:At NuvoAir, building a diverse team isn't a lofty statement or goal, it's a necessity, and it's something we actively practice and talk about. We do not tolerate discrimination or harassment based on race, color, age, religion, sex, gender, disability status, sexual orientation, gender identity or expression, or any other basis covered by appropriate law. NuvoAir will provide reasonable accommodations for qualified individuals with documented disabilities.
What to expect from our interview process:Our team’s impact is felt globally as we help patients with cardiopulmonary diseases better understand and manage their health. Every member of our team adds value as we work towards a better healthcare experience for all. Because of this, it’s not enough that we hire mission-oriented people who are self motivated. We also need to grow a team that aligns with our company values (listed above!) and who will be successful in startup life… it’s not for everyone and that’s okay!
#LI-Remote#BI-Remote","hiringOrganization":{"@type":"Organization","name":"NuvoAir","sameAs":"https://nuvoair.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Canada","addressCountry":"Canada","addressRegion":"North America"}}}},{"@type":"ListItem","position":25,"item":{"@type":"JobPosting","title":"Senior Backend Engineer (Gaming)","datePosted":"2025-09-22","description":"

Senior Backend Engineer (Gaming)

🚀 Why This Role Matters

Happening powers the technology behind Superbet’s platforms and brands, serving millions of customers. Our Game Integrations squad connects third-party providers to our core platform and ensures those experiences are reliable, scalable, and compliant.

We’re growing and scaling fast, and we need a Senior Backend Engineer who can deliver high-quality integrations, shape engineering standards, and help accelerate how quickly new providers go live.

How we work: We’re product-minded squads with strong ownership, candid feedback, and measurable outcomes. We build, run, and continuously improve the tech that powers Superbet’s customer experience.

What You’Ll Do

\nWork across boundaries - collaborate with Product, Compliance, SRE, Data, Security, and external partners to keep delivery smooth.\n
Level up the team - mentor more junior teammates through sharp code reviews, pairing, and knowledge sharing.
Build integrations end-to-end - design contracts, implement services, write tests, and ship with confidence.
Own reliability - define SLIs/SLOs, set up observability (metrics, logs, traces), and join on-call.
Keep systems healthy - tackle production issues, reduce tech debt, and simplify through pragmatic refactors.

🛠️ Tech We Use

Node.js + TypeScript (backend services & integrations)
Kubernetes (K8s) in production, CI/CD pipelines, containerized deployments
REST APIs with versioning & backward compatibility
Observability stack → metrics, tracing, logging, dashboards, and alerts
6+ years building backend systems (ideally integrations) with Node.js + TypeScript
Solid production experience with Kubernetes and CI/CD pipelines
Strong background in API design (REST) and maintaining compatibility at scale
Focus on testing & quality (unit, integration, QA collaboration)

What We’Re Looking For

Event-driven systems (Kafka) and low-latency/high-throughput workloads
Ability to write clear docs and status updates that keep teammates aligned
Gaming/fintech/e-commerce integrations (wallets, catalogs, identity, compliance)
Experience in regulated environments with staged rollouts
Cutting time-to-integrate new providers from weeks to days
Improving observability, testability, and reliability at scale
Becoming a go-to engineer for design and debugging while uplifting others

Nice To Have

Experience with Nest.js

Success Looks Like

\n","hiringOrganization":{"@type":"Organization","name":"Happening","sameAs":"https://www.happening.xyz/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Belgium","addressCountry":"Belgium","addressRegion":"Europe"}}}},{"@type":"ListItem","position":26,"item":{"@type":"JobPosting","title":"Senior Backend Engineer, Kotlin - Quick Commerce","datePosted":"2025-09-22","description":"

Company Description

As part of the Delivery Hero Group, Glovo is the fastest-growing multi-category app in Spain, connecting millions of users with businesses, and couriers, offering on-demand services from more than 170,000 local restaurants, grocers and supermarkets, and high street retail stores, operating in more than 1500 cities across 25 countries. We are proud to make a significant and valuable contribution to the strategic positioning of the Delivery Hero Group on the global market through our unique expertise.

Job Description

We are hiring a Senior Backend Engineer to join our Quick-Commerce Global Services team in Barcelona to support the Delivery Hero Group's ecosystem with unique technologies: Kotlin

Your Mission
\nIn this role, you'll have the unique opportunity to combine Glovo's vibrant, fast-paced culture with the reach and complexity of the Delivery Hero Group, one of the world's largest local delivery platforms. You'll be part of a Central Team based in Barcelona, collaborating with cross-functional teams to build scalable solutions that support the entire global ecosystem of the Group.

The Journey

Working on our next generation platform to not only provide food for our hungry customers but also other daily urgent needs like drinks, fruits, snacks but also batteries.
You are not shying away from building reliable, scalable systems with high concurrency and are always eager to learn new languages & technologies. Your decisions will make an impact since your ideas & efforts do matter.
Eventually you are not afraid to build global systems which are used by thousands of people and constantly drive for excellence.

Qualifications

WHAT YOU WILL BRING TO THE RIDE

Experience in the context of distributed systems and web services(RESTful, gRPC).
Experience in Distributed Systems Architecture (Microservices, Event-Driven, and RESTful Services).
5+ years of experience in production-grade applications.
High-level skills using Kotlin and/or Java.
Demonstrable skills with PostgreSQL and MongoDB
Experience in working with agile methodologies.
Experience with commonly used observability tools for monitoring/alerting/logging/ distributed tracing, such as Grafana, Prometheus, and Datadog.
Experience with message brokers (SNS/SQS, Kafka, or Pub/Sub).
Rigor in high code quality, automated testing, and other engineering best practices.
Excellent written and verbal communication skills in English.
Curious, open-minded with a growth mindset, thriving on continuous feedback.
You believe in cross-functional teams and know that responsibility does not end with deployment.
Experience in cloud platform hosting via AWS/GCP and terraform/cloud formation.
You are running, maintaining & deploying your own code to production.
Being able to learn and collaborate in the code base of other backend languages (python, golang knowledge will be a plus).
Building, maintaining & running a high-traffic system in a microservice environment with Kubernetes.

Additional Information

Individuals representing diverse profiles, and abilities, encompassing various genders, ethnicities, and backgrounds, are less likely to apply for this role if they do not possess solid experience in 100% of these areas. Even if it seems you don't meet our musts don't let it stop you, we are all about finding the best talent out there! Skills can be learned, and embracing diversity is invaluable.

We Believe Driven Talent Deserves:

🍔 Monthly Glovo credits to satisfy your cravings!
🏊 Discounted gym memberships to keep you energized.
🏖️ Extra time off, the freedom to work from home two days a week, and the opportunity to work from anywhere for up to three weeks a year!
👪 Enhanced parental leave, and office-based nursery.
🧠 Online therapy and wellbeing benefits to ensure your mental well-being.

Here at Glovo, we thrive on diversity, we believe it enhances our teams, products, and culture. We know that the best ideas come from a mashup of brilliant diverse minds. This is why we are committed to providing equal opportunities to talent from all backgrounds - all genders, racial/diverse backgrounds, abilities, ages, sexual orientations and all other unique characteristics that make you YOU. We will encourage you to bring your authentic self to work, fostering an inclusive environment where everyone feels heard.

Feel free to note your pronouns in your application (e.g., she/her/hers, he/him/his, they/them/theirs, etc).

So, ready to take the wheel and make this the ride of your life?

Delve into our culture by taking a peek at our Instagram and check out our Linkedin and website!

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About NAVER Corp and NAVER Vietnam:

Naver Corp

NAVER Corp is South Korea’s leading technology company, best known for the NAVER search engine, LINE messenger (200M+ users), SNOW app, and NAVER WEBTOON. In 2018, NAVER was ranked 9th most innovative company globally by Forbes and listed in Fortune's top 6 Future 50.

Naver Vietnam

In 2021, NAVER expanded into Vietnam to tap into the country's growing Information Technology market by initially partnering with two leading universities in Hanoi. Later that year, the NAVER Vietnam Development Center (NVDC) was established in two major cities: Ho Chi Minh City and Hanoi.

With rapid growth, NAVER Vietnam is currently delivering a range of large-scale services, including NAVER Financial (Npay), NAVER Clip, Weverse, NAVER WORKS, and other Global NAVER platforms. Upholding the core values of \"Autonomy – Challenge – Teamwork\", the company is committed to becoming one of Asia’s most advanced development centers.

In both 2023 and 2025, NAVER Vietnam was honored as the Best IT Company in Viet Nam by ITViec.com — a remarkable milestone that reflects its rapid growth and innovation.

Learn more about us: https://navercorp.vn/

We are looking for Junior (Mid) Backend Engineers (Java/Spring).

Your Daily Task:

Develop Java Backend part of NAVER Cloud services.
Participating in code reviews and architecture design.
Proactive, can-do attitude and strong commitment.

Your Background:

2+ years of work experience on Backend systems (junior/mid level) with Java applications to serve large-scale and high traffic projects.
Have +1 years of experience in Java Spring-Framework.
Bachelor's degree in Computer Science or related technical field.
Experience or strong knowledge of MSA and k8s.
Experience in DevOps and CI/CD.
Experience or strong knowledge one of databases: PostgreSQL, MySQL, Oracle, MongoDB,...
Understanding & experience in Data structure, Algorithm, Distributed Service, OOP.
Open-minded, honest and have a positive attitude towards people.
Good at communication skills in general and basic English skills in particular.
Cloud Basics: Understanding of IaaS vs PaaS vs SaaS, compute/storage/network fundamentals.
Networking Essentials: understand about network, DNS, load balancing, firewalls, VPC.
Have knowledge on at least one cloud platform: AWS/GCP/Azure,…

It's a big plus if you:

Have experience in Message Queue like Kafka.
Have experience with ELK stack.
Have experience with distributed systems (e.g. HBase, Vitese, etc.).
Have experience in Server Architecture Design for handling massive traffic.
Hands-on experience with at least one major cloud (AWS, GCP, Azure).
Have a certificate on one of above cloud platforms.
Competitive income package: Comprehensive package with full salary insurance, 13th month salary, annual performance appraisals, and incentive bonuses.
Learning and development opportunities: Monthly book allowance and an annual budget for online/offline courses (Udemy, Coursera, etc.) in tech, languages, and soft skills,...
Protecting and enhancing healthcare plan for you and your family: Premium insurance for employees and 2 family members, plus annual health check-ups.
Employee's engagement activities: Respectful, engaging culture with monthly team budgets, social clubs, and celebration gifts.
Working environment: Driven by \"Autonomy – Challenge – Teamwork\" values, with talented colleagues, supportive leaders, and modern devices supported such as Macbook Pro 14, Macbook Air 14, Dell 7450 Ultra 7,...
Dedication bonus: Recognizing your commitment and contributions with special bonuses and benefits at key work milestones.
Other benefits: Home office setup allowance, happy hours, attractive referral bonus, and more!

From solid welfare programs to autonomy over working time and place, we create the culture in which we work. By joining NAVER VIETNAM, you will be involved in:\n\n

By applying to NAVER Vietnam, the candidate confirms that all information provided is true and correct. Any false or misleading information may result in disqualification from the recruitment process or termination of employment if discovered later.

By clicking “Submit Application,” you agree to allow NAVER Vietnam to process your personal data in accordance with our Data Policy. This includes storing, reviewing, and sharing your information with relevant parties involved in the recruitment process.

","hiringOrganization":{"@type":"Organization","name":"NAVER VIETNAM","sameAs":"https://job-boards.greenhouse.io/navervietnam"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Ho Chi Minh City, Vietnam","addressCountry":"Vietnam","addressRegion":"Asia/Pacific"}}}},{"@type":"ListItem","position":28,"item":{"@type":"JobPosting","title":"Staff Backend Engineer - remote friendly","datePosted":"2025-09-22","description":"Our mission? Creating the freedom for SMEs to succeed in business and beyond, by delivering Europe’s leading finance workspace. We combine business-class tools (seamless invoicing, spend management, and pre-accounting) with unwaveringly attentive 24/7 support, designed to help businesses breeze through all things finance.
Our journey: Founded by Alexandre and Steve in July 2017, Qonto has rapidly gained trust, serving over 600,000 customers. Thanks to our wonderful team of 1,600+ Qontoers, we also made it to the LinkedIn Top Companies French ranking!
Our values:Customer focus | Prioritize customers in everything you doOwnership | Own your part, get things doneTeamwork | Make (team)work easyMastery | Continuously raise the barIntegrity | Always do what’s right, and respect people
Our beliefs: At Qonto, we're committed to fostering a welcoming environment where everyone can thrive. We prioritize evaluating applicants based solely on skills and potential, ensuring diversity with 55% international team members, 44% women, and 20% parents. Join us in building a workplace that celebrates diversity and individuality.
Discover the steps we took to create a discrimination-free hiring process.
Join us as a Backend Engineer to craft polished user experiences, highly scalable APIs and robust banking services, all to help create the finance solution all businesses love.
As a Backend Engineer, you will be part of a team of 180 highly skilled back-end engineers from all over the world. You will work closely in cross-functional teams to shape our finance solutions. You will also take part in the direction of our banking product, manage how we will handle our ever-growing user base needs, and deliver high-quality products in a fast-paced environment.
👩‍💻🧑‍💻 As a Backend Engineer at Qonto, you will
• Design, develop, deploy and maintain new and existing applications to reach the team’s goals and to meet the stakeholders’ needsProduce and ship high-quality, well-documented code• Co-own our services architecture, resilience, scalability and robustness, with respect to Domain-Driven Design principles• Grow on technical leadership & mentorship of other engineers
Our primary languages are Go and Ruby for backend, EmberJS for frontend, and Kotlin and Swift for our mobile apps. Our platform runs on a Kubernetes cluster hosted on AWS, with PostgreSQL as our database of choice. We're also using Kafka for our event-driven architecture and ELK for logging and auditing, among many other tools, services, and applications.
🤔 What you can expect: our methodology, the Qonto Way
• We highly value the analysis phase on software delivery. We're putting a heavy emphasis on upfront technical designs, team reviews, and smart slicing. You can expect to focus on quality, which we believe drives the velocity our customers need.• We think success comes from a space where you're given time, support, and autonomy to improve yourself, our systems and our processes. Our lean toolbox enables you to monitor your constant improvements (Kaizen, PDCA) in a collaborative way with your peers and manager.• Our engineers, working in cross-functional teams, dedicate themselves to one feature at a time.• We value the efficiency and productivity of our engineers: that’s why we provide each of our engineers with licenses for Cursor or Copilot, enabling them to focus on what they do best – coding innovative solutions
🤝 Your future team
As a Backend Engineer at Qonto, you'll join a team 350-strong Product Engineering department, organized into cross-functional teams (CFTs) across four domains:• Customer Lifecycle, focusing on account management and compliance,• Business Account, enhancing payments and financial tools,• Systems & Monetization, optimizing integrations and pricing,• Financial Tools, supporting cash flow management and bookkeeping.• Regate by Qonto, providing collaborative accounting solutions for accounting firms through automated pre-accounting, invoice processing, and seamless integration with major accounting software.
You'll work in a CFT of 4-6 backend engineers, owning your product scope and collaborating closely with mobile, frontend teams, and product managers to deliver impactful solutions.
🏅About You
• Experience: As a software engineer, you have solid experience in working on user-facing products and have had exposure to architectural patterns of large, high-scale web applications• Problem solver: You are a pragmatic and product-driven engineer, with an interest in solving problems and delivering value to customers;• Impact maker: You want to help build an innovative product used by tens of thousands of users and leave your mark;• Quality-driven: You follow best practices regarding code quality, testing, and code reviews;• Curiosity: You are a curious and open-minded engineer eager to learn;• Team player: You have good communication skills, are comfortable working in a team, and can easily work with non-technical colleagues;• Languages: You are fluent in English.
At Qonto we understand that true diversity isn't just about ticking boxes on a hiring checklist. Apply regardless of the boxes you tick! Who knows? You may have the missing piece of the puzzle we've been searching for all along.🎁 Perks
A tailor-made and dynamic career track. An inclusive work environment. And so much more to help you succeed.
- Offices in Paris, Berlin, Milan, Barcelona, and Belgrade;- Competitive salary package;- A meal voucher;- Public transportation reimbursement (part or global);- A great health insurance (depending on the country);- Employee well-being initiatives: access to Moka Care to take care of your mental health and great offers for sports and wellness activities;- A progressive disability and parenthood policy (1 in 6 of Qonto employees is a parent!) and childcare benefits with selected partners;- Monthly team events.

💬 Our hiring process:
- Interviews with your Talent Acquisition Manager and future managers- A remote exercise to demonstrate your skills and give you a taste of what working at Qonto could be like
Find more information about our interview process on our careers website.On average our process lasts 20 working days and offers usually follow within 48 hours 🤞

To learn more about us:Qonto's Blog | Finanzbusiness | Tagesspiegel | Payment and Banking

To know how your personal data will be processed during your application process or to request its deletion, please click here.","hiringOrganization":{"@type":"Organization","name":"Qonto","sameAs":"https://qonto.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Berlin","addressCountry":"Germany","addressRegion":"Europe"}}}},{"@type":"ListItem","position":29,"item":{"@type":"JobPosting","title":"Senior Ruby Backend Engineer - remote friendly","datePosted":"2025-09-22","description":"Our mission? Creating the freedom for SMEs to succeed in business and beyond, by delivering Europe’s leading finance workspace. We combine business-class tools (seamless invoicing, spend management, and pre-accounting) with unwaveringly attentive 24/7 support, designed to help businesses breeze through all things finance.
Our journey: Founded by Alexandre and Steve in July 2017, Qonto has rapidly gained trust, serving over 600,000 customers. Thanks to our wonderful team of 1,600+ Qontoers, we also made it to the LinkedIn Top Companies French ranking!
Our values:Customer focus | Prioritize customers in everything you doOwnership | Own your part, get things doneTeamwork | Make (team)work easyMastery | Continuously raise the barIntegrity | Always do what’s right, and respect people
Our beliefs: At Qonto, we're committed to fostering a welcoming environment where everyone can thrive. We prioritize evaluating applicants based solely on skills and potential, ensuring diversity with 55% international team members, 44% women, and 20% parents. Join us in building a workplace that celebrates diversity and individuality.
Discover the steps we took to create a discrimination-free hiring process.
Join us as a Backend Engineer to craft polished user experiences, highly scalable APIs and robust banking services, all to help create the finance solution all businesses love.
As a Backend Engineer, you will be part of a team of 180 highly skilled back-end engineers from all over the world. You will work closely in cross-functional teams to shape our finance solutions. You will also take part in the direction of our banking product, manage how we will handle our ever-growing user base needs, and deliver high-quality products in a fast-paced environment.
👩‍💻🧑‍💻 As a Backend Engineer at Qonto, you will
• Design, develop, deploy and maintain new and existing applications to reach the team’s goals and to meet the stakeholders’ needsProduce and ship high-quality, well-documented code• Co-own our services architecture, resilience, scalability and robustness, with respect to Domain-Driven Design principles• Grow on technical leadership & mentorship of other engineers
Our primary languages are Go and Ruby for backend, EmberJS for frontend, and Kotlin and Swift for our mobile apps. Our platform runs on a Kubernetes cluster hosted on AWS, with PostgreSQL as our database of choice. We're also using Kafka for our event-driven architecture and ELK for logging and auditing, among many other tools, services, and applications.
🤔 What you can expect: our methodology, the Qonto Way
• We highly value the analysis phase on software delivery. We're putting a heavy emphasis on upfront technical designs, team reviews, and smart slicing. You can expect to focus on quality, which we believe drives the velocity our customers need.• We think success comes from a space where you're given time, support, and autonomy to improve yourself, our systems and our processes. Our lean toolbox enables you to monitor your constant improvements (Kaizen, PDCA) in a collaborative way with your peers and manager.• Our engineers, working in cross-functional teams, dedicate themselves to one feature at a time.• We value the efficiency and productivity of our engineers: that’s why we provide each of our engineers with licenses for Cursor or Copilot, enabling them to focus on what they do best – coding innovative solutions
🤝 Your future team
As a Backend Engineer at Qonto, you'll join a team 350-strong Product Engineering department, organized into cross-functional teams (CFTs) across five domains:• Customer Lifecycle, focusing on account management and compliance,• Business Account, enhancing payments and financial tools,• Systems & Monetization, optimizing integrations and pricing,• Financial Tools, supporting cash flow management and bookkeeping.• Regate by Qonto, providing collaborative accounting solutions for accounting firms through automated pre-accounting, invoice processing, and seamless integration with major accounting software.
You'll work in a CFT of 4-6 backend engineers, owning your product scope and collaborating closely with mobile, frontend teams, and product managers to deliver impactful solutions.
🏅About You
• Experience: As a software engineer, you have solid experience in working on user-facing products using Ruby on Rails, and have had exposure to architectural patterns of large, high-scale web applications• Problem solver: You are a pragmatic and product-driven engineer, with an interest in solving problems and delivering value to customers;• Impact maker: You want to help build an innovative product used by tens of thousands of users and leave your mark;• Quality-driven: You follow best practices regarding code quality, testing, and code reviews;• Curiosity: You are a curious and open-minded engineer eager to learn;• Team player: You have good communication skills, are comfortable working in a team, and can easily work with non-technical colleagues;• Languages: You are fluent in English.
At Qonto we understand that true diversity isn't just about ticking boxes on a hiring checklist. Apply regardless of the boxes you tick! Who knows? You may have the missing piece of the puzzle we've been searching for all along.🎁 Perks
A tailor-made and dynamic career track. An inclusive work environment. And so much more to help you succeed.
- Offices in Paris, Berlin, Milan, Barcelona, and Belgrade;- Competitive salary package;- A meal voucher;- Public transportation reimbursement (part or global);- A great health insurance (depending on the country);- Employee well-being initiatives: access to Moka Care to take care of your mental health and great offers for sports and wellness activities;- A progressive disability and parenthood policy (1 in 6 of Qonto employees is a parent!) and childcare benefits with selected partners;- Monthly team events.

💬 Our hiring process:
- Interviews with your Talent Acquisition Manager and future managers- A remote exercise to demonstrate your skills and give you a taste of what working at Qonto could be like
Find more information about our interview process on our careers website.On average, our process lasts 20 working days and offers usually follow within 48 hours 🤞

To learn more about us:Qonto's Blog | Forbes Italy I La Repubblica | Il Sole 24 Ore

To know how your personal data will be processed during your application process or to request its deletion, please click here.","hiringOrganization":{"@type":"Organization","name":"Qonto","sameAs":"https://qonto.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Milan","addressCountry":"Italy","addressRegion":"Europe"}}}},{"@type":"ListItem","position":30,"item":{"@type":"JobPosting","title":"Senior Ruby Backend Engineer - remote friendly","datePosted":"2025-09-22","description":"Our mission? Creating the freedom for SMEs to succeed in business and beyond, by delivering Europe’s leading finance workspace. We combine business-class tools (seamless invoicing, spend management, and pre-accounting) with unwaveringly attentive 24/7 support, designed to help businesses breeze through all things finance.
Our journey: Founded by Alexandre and Steve in July 2017, Qonto has rapidly gained trust, serving over 600,000 customers. Thanks to our wonderful team of 1,600+ Qontoers, we also made it to the LinkedIn Top Companies French ranking!
Our values:Customer focus | Prioritize customers in everything you doOwnership | Own your part, get things doneTeamwork | Make (team)work easyMastery | Continuously raise the barIntegrity | Always do what’s right, and respect people
Our beliefs: At Qonto, we're committed to fostering a welcoming environment where everyone can thrive. We prioritize evaluating applicants based solely on skills and potential, ensuring diversity with 55% international team members, 44% women, and 20% parents. Join us in building a workplace that celebrates diversity and individuality.
Discover the steps we took to create a discrimination-free hiring process.
Join us as a Backend Engineer to craft polished user experiences, highly scalable APIs and robust banking services, all to help create the finance solution all businesses love.
As a Backend Engineer, you will be part of a team of 180 highly skilled back-end engineers from all over the world. You will work closely in cross-functional teams to shape our finance solutions. You will also take part in the direction of our banking product, manage how we will handle our ever-growing user base needs, and deliver high-quality products in a fast-paced environment.
👩‍💻🧑‍💻 As a Backend Engineer at Qonto, you will
• Design, develop, deploy and maintain new and existing applications to reach the team’s goals and to meet the stakeholders’ needsProduce and ship high-quality, well-documented code• Co-own our services architecture, resilience, scalability and robustness, with respect to Domain-Driven Design principles• Grow on technical leadership & mentorship of other engineers
Our primary languages are Go and Ruby for backend, EmberJS for frontend, and Kotlin and Swift for our mobile apps. Our platform runs on a Kubernetes cluster hosted on AWS, with PostgreSQL as our database of choice. We're also using Kafka for our event-driven architecture and ELK for logging and auditing, among many other tools, services, and applications.
🤔 What you can expect: our methodology, the Qonto Way
• We highly value the analysis phase on software delivery. We're putting a heavy emphasis on upfront technical designs, team reviews, and smart slicing. You can expect to focus on quality, which we believe drives the velocity our customers need.• We think success comes from a space where you're given time, support, and autonomy to improve yourself, our systems and our processes. Our lean toolbox enables you to monitor your constant improvements (Kaizen, PDCA) in a collaborative way with your peers and manager.• Our engineers, working in cross-functional teams, dedicate themselves to one feature at a time.• We value the efficiency and productivity of our engineers: that’s why we provide each of our engineers with licenses for Cursor or Copilot, enabling them to focus on what they do best – coding innovative solutions
🤝 Your future team
As a Backend Engineer at Qonto, you'll join a team 350-strong Product Engineering department, organized into cross-functional teams (CFTs) across five domains:• Customer Lifecycle, focusing on account management and compliance,• Business Account, enhancing payments and financial tools,• Systems & Monetization, optimizing integrations and pricing,• Financial Tools, supporting cash flow management and bookkeeping.• Regate by Qonto, providing collaborative accounting solutions for accounting firms through automated pre-accounting, invoice processing, and seamless integration with major accounting software.
You'll work in a CFT of 4-6 backend engineers, owning your product scope and collaborating closely with mobile, frontend teams, and product managers to deliver impactful solutions.
🏅About You
• Experience: As a software engineer, you have solid experience in working on user-facing products using Ruby on Rails, and have had exposure to architectural patterns of large, high-scale web applications• Problem solver: You are a pragmatic and product-driven engineer, with an interest in solving problems and delivering value to customers;• Impact maker: You want to help build an innovative product used by tens of thousands of users and leave your mark;• Quality-driven: You follow best practices regarding code quality, testing, and code reviews;• Curiosity: You are a curious and open-minded engineer eager to learn;• Team player: You have good communication skills, are comfortable working in a team, and can easily work with non-technical colleagues;• Languages: You are fluent in English.
At Qonto we understand that true diversity isn't just about ticking boxes on a hiring checklist. Apply regardless of the boxes you tick! Who knows? You may have the missing piece of the puzzle we've been searching for all along.🎁 Perks
A tailor-made and dynamic career track. An inclusive work environment. And so much more to help you succeed.
- Offices in Paris, Berlin, Milan, Barcelona, and Belgrade;- Competitive salary package;- A meal voucher;- Public transportation reimbursement (part or global);- A great health insurance (depending on the country);- Employee well-being initiatives: access to Moka Care to take care of your mental health and great offers for sports and wellness activities;- A progressive disability and parenthood policy (1 in 6 of Qonto employees is a parent!) and childcare benefits with selected partners;- Monthly team events.

💬 Our hiring process:
- Interviews with your Talent Acquisition Manager and future managers- A remote exercise to demonstrate your skills and give you a taste of what working at Qonto could be like
Find more information about our interview process on our careers website.On average our process lasts 20 working days and offers usually follow within 48 hours 🤞

To learn more about us:Qonto's Blog | Finanzbusiness | Tagesspiegel | Payment and Banking

To know how your personal data will be processed during your application process or to request its deletion, please click here.","hiringOrganization":{"@type":"Organization","name":"Qonto","sameAs":"https://qonto.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Berlin","addressCountry":"Germany","addressRegion":"Europe"}}}},{"@type":"ListItem","position":31,"item":{"@type":"JobPosting","title":"Senior Backend Engineer","datePosted":"2025-09-22","description":"

Join The Sleep Fitness Movement

At Eight Sleep, we’re on a mission to fuel human potential through optimal sleep. As the world’s first sleep fitness company, we’re redefining what it means to be well-rested and building the most advanced hardware, software, and AI technology to make it possible. Our products power peak mental, physical, and emotional performance by transforming every night of sleep into a personalized, data-driven recovery experience. We are trusted by high performers, professional athletes, and health-conscious consumers in over 30 countries worldwide. Recognized as one of Fast Company's Most Innovative Companies in 2019, 2022, and 2023, and twice named to TIME's “Best Inventions of the Year.” We operate like a high-performance team: fast, focused, and motivated by impact. We don’t just ship; we iterate, refine, and obsess over the details that help our members sleep better and wake up stronger.

Every role at Eight Sleep is a chance to create cutting-edge technology, collaborate with world-class talent, and help shape a future where sleep isn’t passive - it’s a powerful tool for living better. If you’re tired of the ordinary and driven to build at the edge of what’s possible, this is your moment. Join us and lead the movement that’s transforming how the world sleeps and what we’re all capable of when we wake up.

High Standards. No Apologies.

We operate with intensity because our mission demands it. At Eight Sleep, we bring the same mindset as the world’s top performers: focused, relentless, and always pushing to be in the top 1% of our craft. Think Kobe Bryant’s mamba mentality, applied to bold ideas, next-gen tech, and flawless execution. This isn’t a 9-to-5. Our team is deeply committed, often putting in 60+ hours a week –not because we’re told to, but because we’re invested. We’re here to build fast, push limits, and deliver without compromise. If you thrive under pressure and want to do the most meaningful work of your career, you’ll feel right at home. If you’re looking for something easier –this isn’t it.

The Role

Eight Sleep is looking for an experienced Senior Software Engineer to help us expand our product features and our capability to scale. We have distributed back-end systems responsible for critical business logic as well as bridging communications/data flows between our embedded, machine learning, mobile, and business intelligence systems. We are seeking someone who is passionate about designing, implementing, and supporting distributed systems and appreciates the impact they have on all aspects of the member experience. We look for people who dig under the hood and understand what the technology is doing, so we can make wise decisions about how our technology should solve and evolve.

What You'Ll Help Build

Maintain and improve the integrity of our data processing pipeline (5Tb per day)
Develop tools to guarantee the availability of our services (~30 microservices) and automate their operation
Contribute to the development of back-end services and product features

What You'Ll Need To Succeed

8+ years of software engineering experience
5+ years of experience as a backend engineer/SRE
Language polyglot, advanced experience with at least 2 out of Java (Scala or Kotlin), C# (or F#) (.NET core), Python, NodeJS+TypeScript,
Experience with distributed systems
Deep understanding of cloud services
Innovation in a culture of excellence

Why Join Eight Sleep?

Join us in a workplace where innovation isn’t just encouraged - it’s a standard. Our flagship product, the Pod, is a testament to our culture of excellence, beloved by hundreds of thousands of customers worldwide. At Eight Sleep, you will be part of a team that continuously pushes the boundaries of technology in sleep fitness.

Immediate responsibility and accelerated career growth

From your first day, you’ll take on substantial responsibilities that have a direct impact on our core business and product success. We are a small team that empowers you to own your projects and see the tangible effects of your efforts, enhancing both your professional growth and our company’s trajectory. Your path will be challenging but rewarding, perfect for those who thrive in fast-paced environments aiming for high standards.

Collaboration with exceptional talent

Work alongside other bright minds like you: at Eight Sleep exceptional intelligence and a passion for breakthroughs are the norms. Our team members are not only experts in their fields but also avid innovators who thrive in our dynamic, fast-paced environment.

Equitable compensation and continuous equity investment

We extend equity participation to every full-time team member, recognizing and rewarding your direct contributions to our success. This includes periodic equity refreshments based on performance, ensuring that as Eight Sleep grows and succeeds, so do you – perfectly aligning your achievements with the broader triumphs of the company.

Your own Pod - and other great benefits

Every Eight Sleep employee receives the very product that defines our mission: a Pod of their own. If you join us you’ll get your own Pod, along with*:
Full access to health, vision, and dental insurance for you and your dependents
Supplemental Life Insurance
Flexible Pto
Commuter benefits to ease your daily commute
Paid Parental Leave

*List of benefits may vary depending on your location

At Eight Sleep we continually celebrate the diverse community different individuals cultivate. As an equal opportunity employer, we stay true to our values by ensuring everyone feels they can flourish and grow. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status.

Please note: This role is open to applicants in the US and Canada. The compensation listed is reflective of candidates based in California and New York.

","hiringOrganization":{"@type":"Organization","name":"Eight Sleep","sameAs":"https://www.eightsleep.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Remote - US","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":32,"item":{"@type":"JobPosting","title":"Backend Engineer (Relocation to Beijing required)","datePosted":"2025-09-22","description":"At Glints, we are building the #1 tech-enabled recruitment and career discovery platform in Southeast Asia that helps people and organisations realise their human potential by joining great organisations, learning the right skills and building great teams.

我们正在寻找一位后端软件工程师加入我们的工程团队，以建立高性能、可靠、可扩展的共享服务，具备扎实的软件工程基础，团队协作、及时完成。您将设计、开发、测试、部署、维护和改进API和基础服务。利用您对软件系统和架构的深入理解，您将领导重要软件组件、系统和功能的设计，以使其他软件团队能够为数百万Glints用户提供服务。\n

工作职责

针对业务需求和增长，负责核心系统和模块的前瞻性架构设计与开发
基础组件与平台能力建设，以及现有系统的升级改造，提升系统的可靠性和未来扩展
探索和跟进业界技术发展与应用，并通过技术手段解决业务和系统中出现的各种问题；

任职资格

本科及以上学历，计算机相关专业，一年以上相关工作经验
精通Go，Java， C/C++和PHP重的至少一种语言，以及多线程/多进程开发
熟悉web开发，熟练掌握MYSQL， NoSQL存储，消息队列， ES等常用服务组件
具有良好的编程习惯和代码风格，能能编写高质量的代码并保持代码的可维护性
积极乐观，乐于协作，自驱力强，能快熟学习与具备较强的技术领悟能力
抗压能力强

Let’s Realise Human Potential.
At Glints, we are building the #1 tech-enabled recruitment and career discovery platform in Southeast Asia that helps people and organizations realize their human potential.
We have impacted many lives but there’s still plenty to be done. If you’re ready to grow and make an impact, you’ve come to the right place.
What is Glints?
Glints is the leading talent ecosystem in Southeast Asia, with an enduring purpose of contributing to a world where people and organizations can realize their human potential.
Today, Glints is the most well-funded and well-capitalized startup in the talent recruitment space in Southeast Asia, with over US$80M in total investments raised till date.
Our tech-enabled approach to recruitment and career discovery connects more than 4 million candidates to their next dream opportunities. We have also supported more than 50,000 companies in finding top talent and doubling recruitment efficiency.
Our agility and firm hold on our core purpose and values have allowed us to remain resilient and thrive through tumultuous times.
In 2020, we were recognized by LinkedIn as one of the Top 10 Startups in Singapore. In 2022, we were featured in the top 20 of Nikkei-FT-Statista High-Growth Companies Asia-Pacific 2021 list. Moreover, we were also featured in the top 10 fastest-growing companies in Singapore by The Straits Times.
Who We Are
At Glints, personal and professional growth are just as important as business growth. That's why we created the Glints Culture Code: #RIIBCOH. It defines our values, guides our decisions and actions, and is what makes us special.
Relentlessly Resourceful: Whatever it takes, just make it happen (ethically)Integrity: Have courage, be guided by the truth, don’t be afraid Impact: Missionaries, not mercenariesBeginners’ Mindset: Stay humble, don’t be attached to egoCustomer Obsessed: Customers FirstOwnership: Care intensely about the mission and take responsibilityHigh Standards: Dream big and deliver epic outcomes fast
Where We Work
Since Glints was officially launched in Singapore in 2015, we've rapidly grown our footprint across Greater Southeast Asia to operate in Indonesia, Singapore, Vietnam, Taiwan, Malaysia and Philippines.
Learn more about Glints and our culture at bit.ly/glintsculture,Or check out our Careers Page at https://glints.com/careers!","hiringOrganization":{"@type":"Organization","name":"Glints","sameAs":"https://glints.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Shenzhen","addressCountry":"China","addressRegion":"Asia/Pacific"}}}},{"@type":"ListItem","position":33,"item":{"@type":"JobPosting","title":"Backend Engineer (Relocation to Beijing required)","datePosted":"2025-09-22","description":"At Glints, we are building the #1 tech-enabled recruitment and career discovery platform in Southeast Asia that helps people and organisations realise their human potential by joining great organisations, learning the right skills and building great teams.

我们正在寻找一位后端软件工程师加入我们的工程团队，以建立高性能、可靠、可扩展的共享服务，具备扎实的软件工程基础，团队协作、及时完成。您将设计、开发、测试、部署、维护和改进API和基础服务。利用您对软件系统和架构的深入理解，您将领导重要软件组件、系统和功能的设计，以使其他软件团队能够为数百万Glints用户提供服务。\n

工作职责

针对业务需求和增长，负责核心系统和模块的前瞻性架构设计与开发
基础组件与平台能力建设，以及现有系统的升级改造，提升系统的可靠性和未来扩展
探索和跟进业界技术发展与应用，并通过技术手段解决业务和系统中出现的各种问题；

任职资格

本科及以上学历，计算机相关专业，一年以上相关工作经验
精通Go，Java， C/C++和PHP重的至少一种语言，以及多线程/多进程开发
熟悉web开发，熟练掌握MYSQL， NoSQL存储，消息队列， ES等常用服务组件
具有良好的编程习惯和代码风格，能能编写高质量的代码并保持代码的可维护性
积极乐观，乐于协作，自驱力强，能快熟学习与具备较强的技术领悟能力
抗压能力强

Let’s Realise Human Potential.
At Glints, we are building the #1 tech-enabled recruitment and career discovery platform in Southeast Asia that helps people and organizations realize their human potential.
We have impacted many lives but there’s still plenty to be done. If you’re ready to grow and make an impact, you’ve come to the right place.
What is Glints?
Glints is the leading talent ecosystem in Southeast Asia, with an enduring purpose of contributing to a world where people and organizations can realize their human potential.
Today, Glints is the most well-funded and well-capitalized startup in the talent recruitment space in Southeast Asia, with over US$80M in total investments raised till date.
Our tech-enabled approach to recruitment and career discovery connects more than 4 million candidates to their next dream opportunities. We have also supported more than 50,000 companies in finding top talent and doubling recruitment efficiency.
Our agility and firm hold on our core purpose and values have allowed us to remain resilient and thrive through tumultuous times.
In 2020, we were recognized by LinkedIn as one of the Top 10 Startups in Singapore. In 2022, we were featured in the top 20 of Nikkei-FT-Statista High-Growth Companies Asia-Pacific 2021 list. Moreover, we were also featured in the top 10 fastest-growing companies in Singapore by The Straits Times.
Who We Are
At Glints, personal and professional growth are just as important as business growth. That's why we created the Glints Culture Code: #RIIBCOH. It defines our values, guides our decisions and actions, and is what makes us special.
Relentlessly Resourceful: Whatever it takes, just make it happen (ethically)Integrity: Have courage, be guided by the truth, don’t be afraid Impact: Missionaries, not mercenariesBeginners’ Mindset: Stay humble, don’t be attached to egoCustomer Obsessed: Customers FirstOwnership: Care intensely about the mission and take responsibilityHigh Standards: Dream big and deliver epic outcomes fast
Where We Work
Since Glints was officially launched in Singapore in 2015, we've rapidly grown our footprint across Greater Southeast Asia to operate in Indonesia, Singapore, Vietnam, Taiwan, Malaysia and Philippines.
Learn more about Glints and our culture at bit.ly/glintsculture,Or check out our Careers Page at https://glints.com/careers!","hiringOrganization":{"@type":"Organization","name":"Glints","sameAs":"https://glints.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Shanghai","addressCountry":"China","addressRegion":"Asia/Pacific"}}}},{"@type":"ListItem","position":34,"item":{"@type":"JobPosting","title":"Staff Backend Engineer - Product","datePosted":"2025-09-22","description":"You will work on building generative AI inference infra at an unprecedented scale. You’ll be responsible for Luma’s REST APIs, and backend systems. The ideal candidate is product-minded, has strong coding skills and experience building and deploying software at scale. You should enjoy working with a fast-paced team to build amazing products, while maintaining high engineering standards.\n

Responsibilities

Design and build the development and production platforms that power our new products, enabling reliability and security at scale
Own the development of new user-facing generative AI features and product experiences end-to-end.
Partner with researchers, engineers, product managers, and designers to bring new features and research capabilities to the world.
Accelerate engineering productivity by empowering your fellow engineers with excellent tooling and systems.
Like all other teams, we are responsible for the reliability of the systems we build. This includes an on-call rotation to respond to critical incidents as needed.

Experience

10+ years of engineering experience in various tech environments, including product-driven companies.
Strong python skills and deep understanding of end to end backend systems, databases, authorization.
Experience with JavaScript and React for front-end development, and proficiency in Python or any backend language, demonstrating adaptability and a willingness to learn across the stack.
Has prior experience working in startup environments, either as a founder or an early-stage engineer.
Has prior work experience working with user facing API’s.

Compensation

The pay range for this position in California is $200,000 - $250,000yr; however, base pay offered may vary depending on job-related knowledge, skills, candidate location, and experience. We also offer competitive equity packages in the form of stock options and a comprehensive benefits plan.

Your application is reviewed by real people.","hiringOrganization":{"@type":"Organization","name":"Luma AI","sameAs":"https://lumalabs.ai/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Palo Alto, California","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":35,"item":{"@type":"JobPosting","title":"Senior Backend Engineer","datePosted":"2025-09-22","description":"You will work on building generative AI inference infra at an unprecedented scale. You’ll be responsible for Luma’s REST APIs, and backend systems. You will build infrastructure with thousands of GPUs in production serving SOTA machine-learning models to millions of luma users. You'll work closely with the research team to rapidly prototype, build, and optimize inference pipelines, and compute.
\n

Experience

Requirement of 5+ years of experience as an industry software engineer, we will not consider new grads for this role.
Proficiency in Python.
Experience deploying with Docker and Kubernetes.
Good understanding of security and authentication.
Experience designing and shipping state of the art and high-traffic REST APIs.
Experience deploying ML models is a strong plus but not required.

Compensation

The pay range for this position in California is $180,000 - $250,000yr; however, base pay offered may vary depending on job-related knowledge, skills, candidate location, and experience. We also offer competitive equity packages in the form of stock options and a comprehensive benefits plan.

Your application is reviewed by real people.","hiringOrganization":{"@type":"Organization","name":"Luma AI","sameAs":"https://lumalabs.ai/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Palo Alto, California","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":36,"item":{"@type":"JobPosting","title":"Senior Backend Engineer - Product","datePosted":"2025-09-22","description":"You will work on building generative AI inference infra at an unprecedented scale. You’ll be responsible for Luma’s REST APIs, and backend systems. The ideal candidate is product-minded, has strong coding skills and experience building and deploying software at scale. You should enjoy working with a fast-paced team to build amazing products, while maintaining high engineering standards.\n

Responsibilities

Design and build the development and production platforms that power our new products, enabling reliability and security at scale
Own the development of new user-facing generative AI features and product experiences end-to-end.
Partner with researchers, engineers, product managers, and designers to bring new features and research capabilities to the world.
Accelerate engineering productivity by empowering your fellow engineers with excellent tooling and systems.
Like all other teams, we are responsible for the reliability of the systems we build. This includes an on-call rotation to respond to critical incidents as needed.

Experience

5+ years of engineering experience in various tech environments, including product-driven companies.
Strong python skills and deep understanding of end to end backend systems, databases, authorization.
Experience with JavaScript and React for front-end development, and proficiency in Python or any backend language, demonstrating adaptability and a willingness to learn across the stack.
Has prior experience working in startup environments, either as a founder or an early-stage engineer.
Has prior work experience working with user facing API’s.

Compensation

The pay range for this position in California is $180,000 - $250,000yr; however, base pay offered may vary depending on job-related knowledge, skills, candidate location, and experience. We also offer competitive equity packages in the form of stock options and a comprehensive benefits plan.

BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since our founding in 2013, we have focused on enabling our clients to securely navigate the digital asset space. With a global presence and multiple Trust companies, BitGo serves thousands of institutions, including many of the industry's top brands, exchanges, and platforms, and millions of retail investors worldwide. As the operational backbone of the digital economy, BitGo handles a significant portion of Bitcoin network transactions and is the largest independent digital asset custodian, and staking provider, in the world. For more information, visit www.bitgo.com.

BitGo is looking for a Senior Backend Engineer who will join our Engineering Team and help us build new features and applications for our enterprise clients. This is a unique opportunity to become part of the founding team of BitGo's India presence. BitGo's India team will be working closely with other talented engineers, product managers, and security experts.

Responsibilities:

Design and build strong, resilient, and robust APIs, libraries, and services to power our financial services: clearing and settlement, digital asset lending, trading and liquidity
Own functionality and scalability features by taking responsibility from inception to deployment and customer integration
Expose and document functionality to the UI, third-party developers, and our internal and external tooling
Collaborate closely with all engineering teams to ensure consistency in understanding of technical requirements and overall work quality
Provide mentorship to your peers in the broader engineering team through code reviews and education on best practices

Skills & Experience:

We are looking for teammates who share and practice our values: open communication, transparency, taking ownership, and high level of craftsmanship.

Required:

At least 3 years of back-end, server-side software development
Experience with functional programming
Experience developing or supporting financial accounting systems, such as general ledger and bookkeeping functions
Familiarity with digital asset trading, lending, and/or wallets
Great at algorithm design, problem solving, and complexity analysis
Strong experience with server-side languages like TypeScript/Node.JS
Strong experience with SQL databases like Postgres or MySQL
Strong experience with RESTful API design
Experience with unit and functional testing and debugging
Experience with microservices and service-oriented architectures
Experience in Git/GitHub and branching methodologies, code review tools, CI tools, JIRA, Confluence, etc.
Ability to work independently in a fast-paced environment
Comfortable with inclusion in on-call rotations for system support

Preferred

Experience in Financial Services and/or Financial Technology
Experience with asynchronous programming
Ability to work full-stack and familiarity with React
Experience with large-scale, real-time, and distributed applications
Experience working with clients and/or business partners
Understanding and strong interest in cryptocurrencies and blockchain industry

Why Join Bitgo?

Disrupting an industry takes vision, innovation, passion, technical chops, drive to deliver, collaboration, and execution. Join a team of great people who strive for excellence and personify our corporate values of ownership, craftsmanship, and open communication. We are looking for new colleagues who bring innovative ways of thinking and problem solving, and who want risks to be part of the team that changes the world’s financial markets.

Here are some of the benefits of working at BitGo:

Competitive salary
IT equipment support for work
Meal & Commute allowance
Medical Insurance
Attractive Well-being allowance (comprises of medical, wellness and fitness aspects)
Snacks: on-the-house in the Bangalore office
Great/Talented workforce to learn and grow with

Note: This role requires working onsite (Monday to Friday) at the Bangalore office.

Cryptocurrencies are the most disruptive change the financial services industry has seen in years. Join us and you'll be able to look back and say you were part of the team that transformed investing.

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This role is for one of Weekday’s clients

Min Experience: 11 years

Location: Bengaluru

JobType: full-time

Requirements

What You'Ll Do

Design and build a world-class cloud platform to help enterprises monitor and analyze their ML models, covering both predictive models as well as LLM and Generative models Design enterprise-grade, scalable APIs and frameworks to run analysis and validation of customers’ ML models and workflows
Develop new types of metrics and evaluation methods for quality and robustness of ML models
Work with product and customer facing teams to enhance and expand our product
Recommend and implement engineering best practices, improve the functionality of existing software, and ensure that the design, application, and maintenance of software meets quality standards

What We're Looking For

Masters/Bachelor's Degree in Computer Science or equivalent
10+ years of working experience
Proficiency with Python
Experience debugging and troubleshooting production systems
On call support experience
Experience working with common distributed systems infrastructure: Redis, Postgres, RabbitMQ, Celery, Flask

Nice To Have:

Experience working with ML models in production.
Experience with common LLM frameworks (Langchain, Llamaindex, RAG, HuggingFace, and eval frameworks like Ragas or Presidio)
Knowledge of infrastructure management (AWS / Google Cloud, Kubernetes, or equivalent on-premises technologies)
Experience building large scale distributed systems and working with columnar and vector databases

","hiringOrganization":{"@type":"Organization","name":"Weekday","sameAs":"https://www.weekday.works"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Bengaluru, Karnataka, India","addressCountry":"India","addressRegion":"Asia/Pacific"}}}},{"@type":"ListItem","position":39,"item":{"@type":"JobPosting","title":"Senior Backend Engineer - Rust (Remote EU)","datePosted":"2025-09-22","description":"

About Us

Ikerian AG (formerly RetinAI Medical) is a fast-growing medical device software company headquartered in Bern, Switzerland. Our mission is to enable the right decisions sooner in healthcare, through transformative AI & data management solutions for disease screening and monitoring. Join our diverse team of entrepreneurs, developers, researchers, and commercial experts who are collectively shaping the future of healthcare.

Job Description

We're looking for a highly skilled and experienced Senior Backend Engineer specialised in Rust to join our team. The ideal candidate will be a proficient problem-solver with a passion for building robust, scalable, and efficient solutions. You will be responsible for designing, developing, and maintaining software across the stack, contributing to a culture of technical excellence and mentorship.

Key Responsibilities

Write clean, maintainable, testable, and efficient code using the Rust programming language.
Collaborate and foster a culture of knowledge sharing and teamwork to build high-quality software.
Assist in establishing best practices for development, testing, and deployment.
Mentor junior team members, helping them grow their skills and contribute effectively.
Design and build scalable solutions leveraging RESTful APIs and web services.

Requirements

Bachelor Degree in Computer Science (or equivalent education / open-source experience).
5+ years of demonstrated professional software development experience, including 2 - 3 years of demonstrable experience in Rust.
Proficient in the Rust programming language in a production environment.
Strong understanding of multithreading and concurrent programming.
Experience in Axum, SQLx, PostgreSQL, HTMX or similar technologies.
Experience with version control systems, such as Git.
Strong problem-solving skills and a keen attention to detail.
Solid debugging and testing skills.
Excellent English language communication skills, both verbal and written.
Ability to work independently and as part of a team.
Demonstrated entrepreneurial and collaborative mindset.

Desirable Skills (plus)

Understanding of TypeScript, Python and JavaScript.
Experience mentoring junior team members.

Benefits

A chance to be part of an exceptional team driving innovation in healthcare.
A competitive salary in a supportive work environment that fosters work-life balance.
Opportunities for professional growth and development in an international setting.
A culture of collaboration and inclusion, which is fundamental to our ethos.
Occasional travel to our HQ in Switzerland, immersing you in our core operations and company culture.

","hiringOrganization":{"@type":"Organization","name":"RetinAI Medical","sameAs":"https://www.retinai.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Portugal - Remote","addressCountry":"Portugal","addressRegion":"Europe"}}}},{"@type":"ListItem","position":40,"item":{"@type":"JobPosting","title":"Senior Backend Engineer, Database and Systems Infrastructure","datePosted":"2025-09-22","description":"

NVIDIA has continuously reinvented itself over two decades. Our invention of the GPU in 1999 sparked the growth of the PC gaming market, redefined modern computer graphics, and revolutionized parallel computing. More recently, GPU deep learning ignited modern AI — the next era of computing. NVIDIA is a “learning machine” that constantly evolves by adapting to new opportunities which are hard to solve, that only we can pursue, and that matter to the world. This is our life’s work, to amplify human inventiveness and intelligence.

We are looking for inquisitive and driven full-time software engineers with a strong interest in building high-quality, long-lasting systems. The VLSI Productivity and Infrastructure team supports hundreds of chip design engineers by building internal tools and platforms that supercharge their everyday work. From build automation to machine learning, databases to web applications, and on-prem compute to cloud workloads, this team handles it all. More recently, GPU deep learning ignited modern AI — the next era of computing. NVIDIA is a “learning machine” that constantly evolves by adapting to new opportunities which are hard to tackle, that only we can pursue, and that matter to the world. This is our life’s work, to amplify human inventiveness and intelligence.

What You’Ll Be Doing:

Craft scalable and resilient database solutions for web and machine learning products.
Develop performant API’s, data pipelines and microservices in a distributed systems environment.
Drive platform stability and performance through strategic integration of observability frameworks.
Own technical strategy for broad and complex challenges. Collaborate closely with product and engineering teams to translate high-level requirements into actionable work. Handle multiple tasks and adapt to changing priorities.
Be an engineering generalist. Discover and build skills needed at different times to tackle the problems at hand.

What We Need To See:

Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).
8+ years experience developing large-scale software applications and infrastructure (NodeJS and/or Python preferred).
Knowledge of different database types and a keen sense of when to use them.
Experience in the bring-up and configuration of databases, including aspects pertaining to query optimization, scaling strategies and observability metrics.
Strong fundamentals in file handling and scripting for large-scale data/text parsing, backed by a solid grasp of data structures, algorithms, event-driven architecture, and distributed systems concepts.
Familiar with orchestration, containerization, CI/CD methodologies.

Ways to stand out from the crowd:

A passion for well-written code, test-driven development and engineering best practices.
Strong problem solving and interpersonal skills, self-motivated, and a team player.
A zeal to learn and perform beyond prior experience and expertise.

With industry-leading salaries and a generous benefits package, we are widely considered to be one of the technology world’s most desirable employers. The most forward-thinking engineers in the world do their life’s work at NVIDIA. If you're creative and autonomous, with a real passion for technology, we want to hear from you.

Your base salary will be determined based on your location, experience, and the pay of employees in similar positions. The base salary range is 184,000 USD - 287,500 USD for Level 4, and 224,000 USD - 356,500 USD for Level 5.

You will also be eligible for equity and benefits.

Applications for this job will be accepted at least until September 26, 2025.NVIDIA is committed to fostering a diverse work environment and proud to be an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate (including in our hiring and promotion practices) on the basis of race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status or any other characteristic protected by law.","hiringOrganization":{"@type":"Organization","name":"NVIDIA","sameAs":"https://www.nvidia.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"US, CA, Santa Clara, United States","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":41,"item":{"@type":"JobPosting","title":"Staff Backend Engineer","datePosted":"2025-09-22","description":"

Beam is building the operating layer for an AI-native future. Our platform helps teams from fast moving startups to Fortune 500s, automate entire workflows using self-learning agents that adapt in real time. By removing the drag of manual, repetitive work, we free people to focus on what actually needs human thinking. We’re reimagining how operations scale, with clarity, speed, and intelligence at the core. To learn more, visit https://beam.ai/.

About The Team

Beam’s engineering team is building the core infrastructure for self-learning agents, turning AI into reliable, production-grade systems. We work across the full stack, from frontend to infra, solving for real-time orchestration, tool integration, and complex workflow execution. This is a high-trust, high-impact environment where engineers move fast, ship often, and help shape both the product and the platform as we scale. If you care about building with clarity, speed, and depth, you’ll do your best work here.

About The Role

As a Staff Backend Engineer at Beam, you will be responsible for designing, implementing, and maintaining the backend systems that power our platform's functionality. You will work closely with our cross-functional teams to ensure seamless integration and optimal performance. We are looking for someone who is passionate about building great products, has strong leadership skills, and is comfortable working in a fast-paced, startup environment.

Responsibilities

This role will require technical expertise to build our software solutions, focusing on the backend infrastructure to ensure smooth and efficient functioning of our platform. Your key responsibilities will entail the following:

Architect, design, and lead the implementation of scalable, resilient backend systems that align with the company’s product and technical vision.
Shape and contribute to the engineering strategy, ensuring alignment with long-term organizational goals and delivering high-impact solutions.
Drive technical roadmap planning and lead complex backend projects from concept through delivery, optimizing for reliability, performance, and scalability.
Collaborate with cross-functional leaders to refine requirements and design secure, efficient backend solutions, ensuring seamless integration across the tech stack.
Write clean, maintainable, and well-documented code following best practices and design patterns.
Establish and promote best practices in backend engineering, including clean, maintainable, and testable code that adheres to modern design patterns.
Manage data systems, including database architectures, caching strategies, and search technologies, with a focus on scalability and performance under high load.
Collaborate closely with the frontend and product teams to define, refine, and optimize APIs, utilizing OpenAPI or similar standards for consistent data exchange.
Champion code quality by conducting and overseeing comprehensive code reviews, guiding peers, and addressing technical debt proactively.
Keep abreast of industry trends, emerging technologies, and best practices related to backend development.
Mentor and provide technical guidance to other engineers, fostering a culture of continuous learning and technical excellence within the team.

Requirements

Bachelor's degree in Computer Science, Software Engineering, or a related field.
Minimum 7 years of proven experience as a Backend Engineer or similar role, with a focus on systems design and developing scalable web applications or platforms.
Strong proficiency in one or more programming languages, such as Typescript (Node.js), Python or Golang.
Proficiency in SQL databases such as PostgreSQL or MySQL and NoSQL databases like MongoDB or DynamoDB.
Experience with cloud platforms and services, such as AWS, Azure, or Google Cloud.
Experience with containerisation technologies, such as Docker and Kubernetes.
Familiarity with caching technologies like Redis.
Prior experience working with Microservices architecture and implementing event-driven systems.
Excellent communication and teamwork skills, with the ability to collaborate effectively with cross-functional teams.
Self-motivated and detail-oriented, with a passion for tech.

The following are not strict requirements but will be given preference:

Experience with the NestJS framework for building scalable backend applications.
Experience with CI/CD using tools like Github Actions, AWS CodePipeline, Jenkins, or any other similar tools.
Hands-on experience with queueing solutions and message brokers like AWS SNS + SQS, Kafka, or RabbitMQ.
Knowledge of infrastructure-as-code tools like AWS CDK, Terraform or Pulumi.
Knowledge of and experience working with domain-driven design (DDD) principles and test-driven development (TDD) methodologies.
Understanding and application of SOLID principles in software design and development.
Prior experience working in an Agile/Scrum development environment.

Benefits

At Beam, we’re building an environment where ambitious people can do their best work, with clarity, purpose, and room to grow. We’re thoughtful about what we build, how we work, and who we hire. The problems we’re solving are real. The systems we’re building are complex. And the people here care deeply, about craft, about speed, and about doing work that actually matters. You won’t find rigid hierarchies or endless process here. You’ll find high trust, high standards, and a team driven by curiosity, ownership, and long-term thinking.

What you’ll find here

Ownership with clarity: You’ll drive work from idea to execution in a high-context, high-autonomy environment. We trust people to lead and follow through.
Growth that compounds: Whether you're deepening your technical expertise, exploring leadership, or learning across disciplines, we support growth paths that aren’t one-size-fits-all.
Work that matters: You’ll contribute to AI-native systems already powering real-world operations, not just prototypes or experiments.
Aligned incentives: We offer competitive compensation and meaningful equity, designed for long-term value creation, not just short-term rewards. When Beam wins, you do too.
A culture that raises the bar: You’ll work with sharp, kind teammates who value directness, curiosity, and momentum. We challenge each other to do better and support each other every step of the way.

If this sounds like the kind of work you want to do and the kind of team you want to grow with, we’d love to hear from you!

","hiringOrganization":{"@type":"Organization","name":"Beam","sameAs":"https://beam.so/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Karachi, Sindh, Pakistan","addressCountry":"Pakistan","addressRegion":"Asia/Pacific"}}}},{"@type":"ListItem","position":42,"item":{"@type":"JobPosting","title":"Backend Engineer (Java/Spring)","datePosted":"2025-09-22","description":"

Join a Global Force in Data Intelligence

Our client is a top-tier data solutions company helping organizations turn data into a strategic asset. With over 1,000 experts worldwide and a thriving team of 56 in Czechia, they’re redefining how businesses manage, trust, and use their data. You'll be part of an English-speaking, dynamic, and collaborative team that delivers impactful projects using modern technologies—all in an environment that values innovation, quality, and growth.

As a Backend Engineer, you will design, develop, and optimize scalable backend services while ensuring high performance and reliability. You’ll contribute to architectural decisions, engage in system design discussions, and work closely with cross-functional teams to deliver robust solutions. By taking ownership of your work, from writing clean, high-quality code to participating in code reviews and defining clear user stories—you’ll play a key role in shaping the product.

Responsibilities

Take ownership of your code by preparing for code reviews and explaining the design patterns applied.
Recognize the users affected by your code by defining user stories with clear inputs and outputs.
Contribute to architectural decisions and system design discussions to enhance application scalability and maintainability.
Design, develop, and optimize scalable backend services, ensuring high availability and performance.
Engage in team discussions and contribute ideas.

Requirements

4+ years of experience developing large-scale, high-performance web applications.
Solid hands-on experience in backend development using Java and Spring.
Proficient in working with relational databases, preferably PostgreSQL.
Industry experience and knowledge of:
Comfortable communicating entirely in English as part of a global team.
You must have work authorization to work in Prague, CZ.

You Are

Excited to do your best work with a diverse and distributed team.
Passionate about creating new things and supporting what exists, all while driving what matters to the business.
Familiar with building and operating applications on Kubernetes, integrating with public cloud technologies, and using Java.
A proactive and clear communicator, skilled at articulating technical concepts to both engineering and business partners.
A dedicated builder of high performance teams, with experience in hiring, mentoring, and developing the careers of your fellow Collibrians.
An advocate for continuous learning and improvement for yourself and the technology you build.

Benefits

Company Values

Our client is a company that is proud to be an equal opportunity employer. They realize the key to creating a company with a world-class culture and employee experience comes from who we hire and creating a workplace that celebrates everyone.

With this, we proudly consider qualified applicants without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sexual orientation, pregnancy, sex, gender identity, gender expression, genetic information, physical or mental disability, HIV status, registered domestic partner status, caregiver status, marital status, veteran or military status, citizenship status or any other legally protected category.

","hiringOrganization":{"@type":"Organization","name":"IT Labs","sameAs":"https://www.it-labs.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Prague, Prague, Czechia","addressCountry":"Czechia","addressRegion":"Europe"}}}},{"@type":"ListItem","position":43,"item":{"@type":"JobPosting","title":"BackEnd Engineer - A25163","datePosted":"2025-09-22","description":"

Activate Interactive Pte Ltd (“Activate”) is a leading technology consultancy headquartered in Singapore with a presence in Malaysia and Indonesia. Our clients are empowered with quality, cost-effective, and impactful end-to-end application development, like mobile and web applications, and cloud technology that remove technology roadblocks and increase their business efficiency.

We believe in positively impacting the lives of people around us and the environment we live in through the use of technology. Hence, we are committed to providing a conducive environment for all employees to realise their full potential, who in turn have the opportunity to continuously drive innovation.

We are searching for our next team members to join our growing team.

If you love the idea of being part of a growing company with exciting prospects in mobile and web technologies that create positive impact on people’s lives, then we would love to hear from you.

Co-Development Business Unit is hiring for Back-End Engineer
Internal Code: A25163
What will you do?
Plan and execute the upgrade process for two existing SharePoint 2019 systems to SharePoint Subscription Edition.
Upgrade 2 Systems from Sharepoint 2019 to Sharepoint Subscription Edition and Continue with the Maintenance and Support of the 2 Sharepoint Systems
Coordinate with stakeholders to ensure seamless transitions during the upgrade.
Assess and document current system configurations and setup.
Conduct testing to validate the upgraded systems.
Provide training and support to users post-upgrade.

Requirements

Proven experience in SharePoint, specifically with SharePoint 2019 and SharePoint Subscription Edition.
Strong understanding of SharePoint architecture and infrastructure.
Experience in planning and executing SharePoint upgrades.
Familiarity with PowerShell scripting for SharePoint administration.
Excellent problem-solving skills and attention to detail.
Strong communication skills to effectively collaborate with team members and stakeholders.
Ability to manage project timelines and deliverables.
Experience in conducting user training and support is a plus.

Benefits

What do we offer?

Fun working environment
Employee Wellness Program

Does it sound like something you are interested in exploring further? Please be in touch with our team for an initial chat at careers@activate.sg

Activate Interactive Singapore is an equal opportunity employer. Employment decisions will be based on merit, qualifications and abilities. Activate Interactive Pte Ltd does not discriminate in employment opportunities or practices on the basis of race, colour, religion, gender, sexuality, national origin, age, disability, marital status or any other characteristics protected by law.

Protecting your privacy and the security of your data are longstanding top priorities for Activate Interactive Pte Ltd.

Your personal data will be processed for the purposes of managing Activate Interactive Pte Ltd’s recruitment related activities, which include setting up and conducting interviews and tests for applicants, evaluating and assessing the results, and as is otherwise needed in the recruitment and hiring processes.

Please consult our Privacy Notice (https://www.activate.sg/privacy-policy) to know more about how we collect, use, and transfer the personal data of our candidates. Here you can find how you can request for access, correction and/or withdrawal of your Personal Data.

","hiringOrganization":{"@type":"Organization","name":"Activate Interactive Pte Ltd","sameAs":"https://www.activate.sg/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Singapore, Singapore, Singapore","addressCountry":"Singapore","addressRegion":"Asia/Pacific"}}}},{"@type":"ListItem","position":44,"item":{"@type":"JobPosting","title":"Senior Backend Engineer \"Laravel\"","datePosted":"2025-09-21","description":"

Do you want to love what you do at work? Do you want to make a difference, an impact, and transform peoples lives? Do you want to work with a team that believes in disrupting the normal, boring, and average?

If yes, then this is the job you are looking for , webook.com is Saudi’s #1 event ticketing and experience booking platform in terms of technology, features, agility, revenue serving some of the largest mega events in the Kingdom surpassing over 2 billion in sales. webook.com is part of the Supertech Group also consisting of UXBERT Labs, one of the best digital and user experience design agencies in the GCC, along with Kafu Games, the largest esports tournament platform in MENA.

Key Responsibilities:

Develop scalable, secure and functional web applications
Develop ideas for new programs, products, or features by monitoring industry developments and trends
Work on the maintenance and improvement of existing data structures
Compile and analyze data, processes, and codes to troubleshoot problems and identify areas for improvement.
Work with the product and operations team to provide guidance and execution on the product roadmap

Key Skills

Experience with designing persistence and caching models using both SQL and NoSQL.
Strong knowledge of PHP and design patterns, components, tools, concepts, best practices, standards and systems of record is strongly desired.
Strong knowledge in MongoDB.
Strong understanding of RESTful JSON web API design principles.
Experience in using version control systems like Git.
Experience in Scrum and Agile methodology
Solid experience in documenting software solutions using diagrams and flowcharts.
Strong multi-tasking, organization and time management skills to manage multiple projects, deadlines and priorities within budget requirements.
Excellent written and verbal communication skills (fluent English speaking and writing).
Ability to see the big picture while maintaining attention to detail.

Requirements

Minimum of 5+ years experience as a Laravel/PHP developer.
Minimum of bachelors in Computer Science or related field
Train Junior developers to create a supportive and inclusive learning environment for junior engineers.
Mentor the progress of junior engineers, providing feedback on their work, and helping them identify areas for improvement.

","hiringOrganization":{"@type":"Organization","name":"webook.com","sameAs":"https://webook.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Dubai, Dubai, United Arab Emirates","addressCountry":"United Arab Emirates","addressRegion":"Middle East"}}}},{"@type":"ListItem","position":45,"item":{"@type":"JobPosting","title":"Backend Engineer for Document Management","datePosted":"2025-09-21","description":"

Company Description

Wix makes it possible for anyone to succeed online. Since 2006, we’ve grown to around 5,300 employees in 22 countries, launched over 40 products, and serve over 282 million users and their visitors worldwide. At Wix, we push you to innovate, evolve in non-traditional ways, and collaborate. We operate in small teams that work closely together at a high level.

Although we’re already industry leaders in web creation and business, our work is nowhere near done. Our goal is to become the main engine of the Internet so we can create a more open web for all.

We're proud to be an equal opportunity employer. Wix was built around the idea that everyone has the right to be successful, online. This same vision defines us as an employer: creating a work environment where everyone is welcome, and anyone has the right to succeed.

Job Description

As a Backend Developer on Wix's Document Management team, you’ll be at the core of our Editor platform, where you'll build and maintain the scalable backend systems that power 192+ million users' websites. In your day-to-day you will:

Develop and maintain highly scalable backend systems supporting 192+ million users across multiple Editor types
Create and optimize JSON definitions that power live site rendering and user experiences
Build robust business logic solutions for all Wix editor functionalities and workflows
Design and expose APIs to verticals and editors for seamless document manipulation
Implement high RPM services while managing complex CPU and memory optimization requirements
Deploy production-ready code daily using Node.js, Scala, and serverless architectures
Practice test-driven development and maintain clean, maintainable code standards across microservices

Qualifications

4+ years of backend development experience with strong proficiency in Node.js production environments
Fluent English written and spoken communication skills for technical collaboration
Deep understanding of microservices architecture, scalability principles, and high RPM service optimization
Hands-on experience with server-side technologies like Node.js, Scala, and serverless architectures
Strong communication skills, proactive problem-solving approach, and ability to collaborate effectively in agile development teams
Experience with complex CPU/memory optimization techniques – an advantage

Additional Information

The Document Management team develops and maintains the core backend infrastructure powering Wix's Editor platform for 192+ million users. We architect scalable systems that manage document data structures, generate JSON definitions for website rendering, and provide robust APIs for document manipulation across all editor types. Operating with continuous delivery and TDD practices, we build high-performance, reliable services that enable seamless website creation and editing experiences at massive scale.

","hiringOrganization":{"@type":"Organization","name":"Wix","sameAs":"https://www.wix.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Tel Aviv, Israel","addressCountry":"Israel","addressRegion":"Middle East"}}}},{"@type":"ListItem","position":46,"item":{"@type":"JobPosting","title":"Senior Backend Engineer","datePosted":"2025-09-21","description":"

We are looking for a senior backend engineer to join our team in India. As one of the founding members of our team, you will play a critical role in shaping our product and engineering culture.

What you will do

Build Finn AI, the first AI-powered wealth manager.
Develop and maintain the core backend infrastructure of the Finvest platform.
Push the boundaries of engineering as we build solutions for money management, using AI and data to make complex finance easier for everyone.
Work closely with frontend engineers and the rest of the founding team to build exceptional user experiences.

What you are good at

Have 5+ years of experience as a backend engineer developing and deploying production-level backend systems
Experience with ML models and AI-driven systems - either from past projects or a strong willingness to work on ML-powered applications
Fluent in Node/Typescript, Python, Postgres, and AWS
Proven ability to architect complex distributed system with experience in services like Kafka, Redis, Kubernetes
Experience with performance and optimization problems and eagerness to both diagnose and prevent these problems
Comfortable taking ownership from start to finish, build new systems from scratch, and iterate quickly in a startup environment.

","hiringOrganization":{"@type":"Organization","name":"Finvest","sameAs":"https://www.getfinvest.com/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"San Francisco","addressCountry":"United States","addressRegion":"North America"}}}},{"@type":"ListItem","position":47,"item":{"@type":"JobPosting","title":"Backend Engineer","datePosted":"2025-09-21","description":"

About Ritual

Ritual is building a sovereign, execution layer for AI, with our private testnet already live and running. The Ritual chain is the first blockchain custom-built to support AI-native operations, designed from the ground up to enable a new class of applications at the intersection of crypto and AI. Our first product, Infernet, is pioneering new ground as the first solution to enable developers to access AI models both on-chain via smart contracts and off-chain, demonstrating our commitment to bridging these transformative technologies.

About The Role

Your responsibilities will include designing prototypes, analyzing solution trade-offs, formalizing technical decisions, and implementing novel research. You will work closely with engineers and operators with deep experience building and shipping products in the ML and blockchain space.

Partner closely with Ritual product, and research teams to design prototypes and iterate with the engineering team towards production-grade solutions
Review code and technical proposals with feedback for other team members
Work in domains such as distributed/p2p systems, AI/ML, and blockchain/cryptocurrency
Use tools and languages such as Python/Pytorch, Rust, GCP
Use your experience to build, test, debug, and deploy large-scale decentralized systems across hundreds of nodes

About You

Be fluent in a systems’ language such as Rust, C, C++, assembly languages, shell scripting, DSLs etc
Have a level of expertise in one or more of networking, distributed systems, storage, databases, operating systems, and runtimes to be able to read research papers in the field and design systems based on them
Experience building and shipping production-level systems or applications; emphasis for systems involving ML or incentive design
Strong communication and collaboration abilities

Why Join Us

Join a passionate group of engineers, researchers, and operators on a mission to build the next generation of AI infrastructure
Highly competitive compensation package, including annual discretionary bonus & optimized tax structure compared to the vast majority of web3 startups
Top 1% of benefits across the web3 startup space
100% of premiums covered on highest quality healthcare
Aggressive company 401k match
Fully remote and/or hybrid, up to you!
Participate in virtual and in-person events
Much much more!

","hiringOrganization":{"@type":"Organization","name":"Ritual","sameAs":"https://ritual.net/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Remote"}}}},{"@type":"ListItem","position":48,"item":{"@type":"JobPosting","title":"Backend Engineer (India)","datePosted":"2025-09-21","description":"About OnehouseOnehouse is a mission-driven company dedicated to freeing data from data platform lock-in. We deliver the industry’s most interoperable data lakehouse through a cloud-native managed service built on Apache Hudi. Onehouse enables organizations to ingest data at scale with minute-level freshness, centrally store it, and make available to any downstream query engine and use case (from traditional analytics to real-time AI / ML).
We are a team of self-driven, inspired, and seasoned builders that have created large-scale data systems and globally distributed platforms that sit at the heart of some of the largest enterprises out there including Uber, Snowflake, AWS, Linkedin, Confluent and many more. Riding off a fresh $35M Series B backed by Craft, Greylock and Addition Ventures, we're now at $68M total funding and looking for rising talent to grow with us and become future leaders of the team. Come help us build the world's best fully managed and self-optimizing data lake platform!
The Community You Will JoinWhen you join Onehouse, you're joining a team of passionate professionals tackling the deeply technical challenges of building a 2-sided engineering product. Our engineering team serves as the bridge between the worlds of open source and enterprise: contributing directly to and growing Apache Hudi (already used at scale by global enterprises like Uber, Amazon, ByteDance etc) and concurrently defining a new industry category - the transactional data lake. The Cloud Infrastructure team is the glue that binds all of this together. We enable our data platform and infrastructure teams to be successful by acting as the foundation of a truly cloud native product.\n

The Impact You Will Drive:

As a backend engineer at Onehouse, you will get to build highly scalable and extremely reliable platform services, solving deep technical challenges across all of these areas. These distributed systems will be critical to supporting our multi region cloud microservices at scale.

A Typical Day:

Collaborate with the team to implement new APIs, database/caching abstractions and services, to support user-facing products, external partner integrations or infrastructure tooling/monitoring systems.
Exhibit full ownership of product features, including design and implementation, from concept to completion.
Be passionate about designing for future scale and high availability, while possessing a deep understanding of common failure patterns and their remediations.
Uphold a high engineering bar around the code, monitoring, operations, automated testing, release management of the platform.

What You Bring To The Table:

6+ years of experience as a backend engineer with experience developing and operating microservices in a distributed environment.
Experience with Kubernetes, gRPC and Java.
Experience deploying applications on one or more global cloud platforms (AWS/GCP/Azure).
Operational excellence in monitoring/deploying/testing microservice architectures.
Great problem-solving skills, a keen eye for details
Quick decision making, self-driven and able to balance to feature development and tech debt
Clear communication skills

Nice to haves (but not required):
Experience with Go.
Experience with Firebase or equivalent DB.
Experience working on a SaaS product.

How We'll Take Care of You -Equity Compensation; our success is your success with eligible participation in our company equity plan-Health & Well-being; we'll invest in your physical and mental well-being by reimbursing up to 20,000 INR for your monthly insurance premium-Financial Future; we'll invest in your financial well-being by making this role eligible for the provident fund of which Onehouse will contribute up to 1800 INR/month -Location; we are a remote-friendly company (internationally distributed across N. America + India), though some roles will be subject to in-person requirements in alignment with the needs of the business-Generous Time Off; unlimited PTO (mandatory 1 week/year minimum), uncapped sick days and 17 paid company holidays-Food & Meal Allowance; weekly lunch stipend, in-office snacks/drinks-Equipment; we'll provide you with the equipment you need to be successful and a one-time $500 (USD) stipend for your initial office/desk setup-Child Bonding!; 26 weeks off for birthing and 12 weeks for surrogate and adoptive parents - fully paid so you can focus your energy on your newest addition

House ValuesOne TeamOptimize for the company, your team, self - in that order. We may fight long and hard in the trenches, take care of your co-workers with empathy. We give more than we take to build the one house, that everyone dreams of being part of.
Tough & Persevering We are building our company in a very large, fast-growing but highly competitive space. Life will get tough sometimes. We take hardships in the stride, be positive, focus all energy on the path forward and develop a champion's mindset to overcome odds. Always day one!
Keep Making It Better AlwaysRome was not built in a day; If we can get 1% better each day for one year, we'll end up thirty-seven times better. This means being organized, communicating promptly, taking even small tasks seriously, tracking all small ideas, and paying it forward.
Think Big, Act FastWe have tremendous scope for innovation, but we will still be judged by impact over time. Big, bold ideas still need to be strategized against priorities, broken down, set in rapid motion, measure, refine, repeat. Great execution is what separates promising companies from proven unicorns.
Be Customer ObsessedEveryone has the responsibility to drive towards the best experience for the customer, be an OSS user or a paid customer. If something is broken, own it, say something, do something; never ignore. Be the change that you want to see in the company.","hiringOrganization":{"@type":"Organization","name":"Onehouse","sameAs":"https://www.onehouse.ai/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Bangalore","addressCountry":"India","addressRegion":"Asia/Pacific"}}}},{"@type":"ListItem","position":49,"item":{"@type":"JobPosting","title":"TEE Backend Engineer","datePosted":"2025-09-21","description":"Entangle is reshaping the blockchain landscape with advanced interoperability and data connectivity solutions. By creating a seamless framework for DApps to interact across various networks, we’re solving one of blockchain’s biggest challenges: the barriers between fragmented ecosystems. Our Photon Messaging Protocol, universal data feeds, and customizable agent network bring high-performance, scalable infrastructure to developers in the DeFi space and beyond. We’re growing rapidly and looking for an experienced individual to join our AI team of 10+.
Responsibilities:TEE Development for AI and Blockchain:- Design and implement secure systems using TEEs (e.g., Intel SGX, AMD SEV, ARM TrustZone, Intel TDX).- Develop trusted enclaves to ensure secure execution of AI models and blockchain smart contracts.- Implement mechanisms to protect sensitive computations such as training of AI models.Secure Data Management:- Enable secure storage, sharing, and processing of sensitive AI datasets within TEEs.- Build privacy-preserving solutions for on-chain and off-chain data.Integration with Blockchain:- Design TEE-based modules to enhance blockchain scalability and privacy (e.g., zero-knowledge proofs).- Implement secure off-chain computations for Layer 2 scaling oracles and decentralized storage integrations.- Contribute to the development of decentralized applications (dApps) utilizing TEE for AI and blockchain workflows.AI Model Security:- Implement secure AI model training and inference pipelines in trusted execution environments.- Integrate federated learning or multi-party computation approaches with TEEs.System Design:- Architect scalable, fault-tolerant backend solutions combining AI, blockchain, and TEE technologies.Performance Optimization:- Profile and optimize the performance of TEE-based AI and blockchain applications.- Address bottlenecks in secure enclave computations and blockchain interactions.Research & Development:- Stay updated on advancements in TEE, AI, and blockchain technologies.- Experiment with and implement novel approaches for secure and efficient decentralized AI systems.
Skills:- Experience with TEE frameworks (e.g., Intel SGX SDK, Open Enclave, ARM TrustZone).- Familiarity with AI model deployment workflows (e.g., PyTorch, TensorFlow, ONNX).- Understanding of blockchain protocols, consensus mechanisms, and smart contract development.- Proficiency in cryptographic techniques (e.g., zero-knowledge proofs, MPC).- Hands-on experience with API design (e.g., REST, GraphQL).
What We Offer:- An exciting and growing international start-up with ambitious goals in a revolutionary, multi-billion dollar industry.- Attractive compensation plus token allocations.- Remote work in a timezone that corresponds well with UTC +5 time.- Paid vacation and public holidays.- Opportunity to work closely with the founding team and have your voice heard.- Compensation paid in USDT.","hiringOrganization":{"@type":"Organization","name":"Entangle","sameAs":"https://www.entangle.fi/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Dubai","addressCountry":"United Arab Emirates","addressRegion":"Middle East"}}}},{"@type":"ListItem","position":50,"item":{"@type":"JobPosting","title":"Senior Backend Engineer","datePosted":"2025-09-21","description":"

We are looking for an experienced Backend Engineer to contribute to our mission to improve our patients' health and their lives. This is a hybrid role for our office in London (UK) or Sofia (BG)

Who You Are

You’re a software engineer with at least 5 years commercial experience
You have a genuine enthusiasm for software engineering and take no greater pleasure than finding the right solution to the problem at hand and making practical tradeoffs
You are excited about contributing to a product that can drive positive change to the lives of millions of people around the world
You have strong ownership mindset - “you build it, you run it”
You’re eager to continuously learn, grow and step out of your comfort zone
The idea of working in a successful, high growth startup in a fast paced role excites you

What you will do

Develop scalable & reliable systems

Develop core functionality for our own customer facing and internal products, systems and data platforms, and e-commerce capabilities using modern frameworks
Develop extensible platforms and architectures that make it possible to quickly and efficiently launch new products and lines of business
Develop and maintain integrations with third party systems
Develop the APIs powering the web & mobile platforms for our product portfolio

Drive impact in a team environment

You’ll work with other software engineers, designers, QAs, product managers, business stakeholders and domain experts
You’ll drive impact and own your work end2end - from scoping & planning, architectural design decisions, implementation and testing, to production deployment and operations.

Requirements

At least 5 years of commercial experience as a software engineer or equivalent
Familiarity with scalable cloud architectures, design patterns and best practices
Practical experience with CI/CD and IaC (Infrastructure-as-code)
Readiness to quickly learn PHP (our main BE language for the moment)
Experience with databases & data management practices - relational databases & search engines
Experience with TDD and testable code - unit / integration / performance testing
Great verbal and written communication skills and the ability to explain complex ideas in a simple way to non-engineering teammates
Ability to zoom in and out - be comfortable with getting into the relevant low-level details while also making the optimal tradeoffs for achieving the “big picture” goals
This is a hybrid role and you need to be based in London (UK) or Sofia (BG) so you can be in the office 3 days per week

Experience you may have

A degree in CS or equivalent is a plus
Practical experience with building scalable & highly reliable cloud systems that support product used by millions of users around the world 24/7
Familiarity with modern JS frameworks
Experience working in cross functional teams
An eye for user behaviour and design and attention to detail
Team fit interview: you'll meet with product & tech leaders
Case study: a take home tech task to assess your software engineering skills
Tech interview: you'll meet with tech team and discuss your case study solution
2 Interviews with members of the executive team

Our Recruitment Process

Offer

About Manual

MANUAL delivers healthcare at scale thanks to its comprehensive digital clinic. Our ambition is to extend the healthy years of lives for a large part of the population in the UK, Brazil, and beyond focusing on life-impeding conditions like hormonal imbalance, obesity and hair loss.

MANUAL has steadily grown since inception and is now serving 500k+ patients, across 2 geographies. We are centralising the diagnosis, custom medications, doctor specialist services, behavioural change and fully vertically integrated management of the treatment journey, under one roof and consumer brand.

We’re destigmatising how people approach their health by offering easy access to diagnostics, a holistic range of treatments, ongoing care and medical advice, as well as a community to help proactively improve one’s health and wellbeing. A place that didn't exist until now.

Innovating on healthcare delivery, MANUAL provides patients with engaging treatment plans generating superior clinical outcomes: 90%+ of patients see an improvement in their Quality of Life (QoL) within 6 months. Our ambition is to extend the healthy years of lifespan for a big part of the population in the UK, Brazil and beyond,

After a $30 million Series A round, we are on a mission to build one of the most impactful teams in the healthcare space. We are looking for incredibly ambitious, entrepreneurial, driven and fun people to join us as we accelerate our growth and expansion. This is an exciting time to join the UK’s fastest-growing healthtech and help supercharge our mission.

Websites:

https://www.manual.co/

https://www.joinvoy.com/

Equal Employment Opportunity

Menwell Limited, trading as MANUAL, is an Equal Opportunities Employer. We are committed to equal employment opportunities regardless of gender and gender reassignment, age, disability, race, religion or belief, sex and sexual orientation, pregnancy and maternity, marriage and civil partnership. We base all our employment decisions on merit, job requirements and business needs. This applies to all decisions related to hiring, training, remuneration, promotion and discipline.

We believe that a diverse and inclusive workforce is essential to our success. We are committed to creating an environment where everyone feels welcomed, valued and respected, regardless of their background, identity or beliefs. We believe that Inclusion, Diversity, Equity and Accessibility (IDEA) is essential to our ability to offer the best possible health outcomes to our patients and customers.

","hiringOrganization":{"@type":"Organization","name":"Manual","sameAs":"https://www.manual.co/"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"London, Greater London, United Kingdom","addressCountry":"United Kingdom","addressRegion":"Europe"}}}}]}

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