Sr Avionics Integration Engineer

At Relativity Space were building rockets to serve todays needs and tomorrows breakthroughs. OurTerran R vehicle will deliver customer payloads to orbit meeting the growing demand for launchcapacity. But thats just the start. Achieving commercial success with Terran R will unlock newopportunities to advance science exploration and innovation pioneering progress that reaches beyondthe known.

Joining Relativity means becoming part of something where autonomy ownership and impact exist at every level. Here youre not just executing tasks; youre solving problems that havent been solved before helping develop a rocket a factory and a business from the ground up. Whether youre in propulsion manufacturing software avionics or a corporate function youll collaborate across teams shape decisions and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand and your voice will help define the stories were writing together. Nowis a unique moment in time where its early enough to leave your mark on the product the process andthe culture but far enough along that Terran R is tangible and picking up momentum. The mostmeaningful work of your career is waiting. Join us.

About the Team:

The Avionics team is responsible for the full lifecycle of Terran Rs nervous system designing building testing installing and operating the hardware that connects and controls every major electrical system on the vehicle and ground. The team leverages close partnership between avionics design manufacturing and test to enable rapid iteration and feedback loops. Engineers are deeply embedded into other functions within Relativity working closely with propulsion GNC fluids and stage engineering teams to ensure seamless integration and operation. Now is a unique time to join: youll get to help shape Terran Rs fundamental avionics architecture and be given a high degree of ownership on components that will fly.

About the Role:

• Own the design routing and integration of electrical wire harnessing within the Terran R Avionics System from conception to qualification and production including connectors cable and supports
• Collaborate across various disciplines including structures electrical hardware propulsion and software to optimize system-level avionics design through architecture trades and requirements definition
• Utilize 3D modeling 2D drafting and electrical design packages to deliver detailed designs with considerations for production and test
• Validate designs for flight through rapid prototyping and test campaigns
• Support vehicle-level integration activities by defining avionics systems integration operations checkouts and test plans

About You:

• Bachelors degree in Mechanical Engineering Electrical Engineering Aerospace Engineering or a related field
• 5 years of experience in a full lifecycle design engineering role
• Experience with electrical harness design and mechanical routing in 3D CAD software
• Experience with the integration and test of complex multi-disciplinary electrical systems

Nice to haves but not required:

• Proficiency with NX CAD and Teamcenter
• Experience with Zuken E3 electrical design software
• Experience with scripting and software development to support hardware bring-up activities (e.g. Python LabView C/C)
• Experience developing electrical and mechanical test fixtures tools and production harnessing
• Experience working with hardware-in-the-loop (HIL or HITL) test systems

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

If you need a reasonable accommodation please contact us at .