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Relativity Space

Staff Flight Software Engineer, Interplanetary Sciences Program

Industry Technology & Software

Long Beach, CaliforniaPosted 5d ago

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Building the future of humanity in space

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Driven by Curiosity. United by Purpose.

Relativity is a place for builders with big ideas and the drive to make them real. We believe our best work happens side by side, collaborating in person, solving problems together, and pushing boundaries through iteration and first principles thinking. Whether you’re inspired by reusable rockets, interplanetary exploration, or advancing manufacturing technologies, there’s a place for you here.

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Scaling Access to Space

Terran R, our medium-to-heavy lift reusable launch vehicle, is designed to power the next era of space access. It is engineered for scale, speed, and impact. What we build today will enable the science, exploration, and innovation that will shape tomorrow.

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OUR VALUES

Wonder

Approach the world with awe and a deep desire to create.

Humanity

Expand possibilities for the human experience in this world—and beyond.

Relentlessness

Focus on achieving intentionally meaningful results.

Audacity

Challenge convention in pursuit of an expansive future.

Life at Relativity

Explore Benefits

It’s rewarding to combine traditional marine operations with automation and autonomy to strengthen our position in aerospace. Working offshore and landing rockets is an experience like no other.

Robert Doty, Principal Launch Operations Engineer | Cape Canaveral, FL

During the first full duration Aeon R test on the R Stand, I manually triggered high-speed cameras to capture the moment. Seeing months of teamwork pay off in that early milestone was incredible.

Allan Hoggard, Data & Control Systems Engineer II | Stennis, MS

In over six years, I’ve witnessed major firsts, from early engine hot fires to Terran 1’s flight. Each milestone reflects the dedication and teamwork that make Relativity unique.

David Sykes, Sr Technical Program Manager, Test & Launch | Stennis, MS

Leading my team through the Terran 1 launch was a career highlight. Now, helping build Terran R from the ground up and shaping how our department operates continues to be deeply rewarding.

Catherine Hobdy, Lead, Test & Launch Logistics & Materials Management | Cape Canaveral, FL

Meet Our Teams

Meet the Cape Team

Meet the Propulsion Materials & Process Team

Meet the Machine Shop & CNC Team

Meet the Aerodynamics Team

Meet the Factory Test Team

Meet the Stennis Propulsion Team

Meet the Primary Structures Team

Ambitions Expanding Beyond Launch

Our work goes far beyond rockets. We’re building the technologies that make exploration, next-generation manufacturing, and science possible, pioneering new ways to design, build, and explore the universe.

Advancing the boldest ideas in science and interplanetary exploration through experimental research and future-forward technology.

Building next-generation tools and automation systems that push the limits of additive manufacturing while creating a scalable, resilient industrial base for the future.

Building the next generation of interplanetary capabilities to make scientific discovery more capable and accessible.

Where We Design, Build, Test, and Launch

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