Relativity

Senior Hardware Engineer, EEE Components

Long Beach, California Full Time

At Relativity Space, we’re building rockets to serve today’s needs and tomorrow’s breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that’s just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known.

Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven’t been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you’re in propulsion, manufacturing, software, avionics, or a corporate function, you’ll 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 we’re writing together. Now is a unique moment in time where it’s early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us.

About the Team: 

The Avionics team is responsible for all aspects of the electrical design on the rocket, from electronics, interconnects, associated mechanical design, testing and initial production. This team's scope includes the flight computers, power systems, RF systems, PCB design, autonomous flight safety systems, and telemetry. This team works on complex electrical systems that require modularity and flexibility, and are critical to the successful launch of Terran R, and beyond!

About the Role:

As a Senior Component Engineer on the Avionics Hardware team, you will source, test, and qualify EEE piece parts that support the electronics on Relativity’s rocket, Terran R. You will support the team through the full product lifecycle from conceptual trades helping identify components for various use-cases, screen and qualify components, and lead failure analysis investigations in test. You will work with cross-functional partner teams across the company to help the team make the best possible decisions for the overall vehicle. A strong candidate for the role will have a deep technical background in electronics design and test.

About You:

  • Bachelors degree in Electrical Engineering, Computer Engineering, or a related field
  • 5+ years of experience in electronics design for harsh environments and mission-critical applications such as launch vehicles, spacecraft, aircraft, or robotics
  • Familiarity with active and passive electronic components and failure modes
  • Familiarity with destructive and non-destructive failure analysis methods (DPA, X-Ray, CSAM)
  • Experience working with a cross-functional team of design, build, and reliability engineers

Nice to haves but not required:  

  • Knowledge of automotive, industrial, and military EEE piece-part ratings
  • Experience with EEE piece part supply chain and manufacturing methods
  • Strong analysis skills in computing reliability and failure rates

At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors.

Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here.

Hiring Range:
$148,000$203,500 USD

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 accommodations@relativityspace.com.