Staff COPV Engineer
- Location
- Long Beach, CA
- Listed
- 30 days ago
About the Role
You'll help develop the architecture for the upcoming Terran R vehicle and chart the company's path for gas storage on a reusable rocket, both near-term and long-term.
Here are some examples of projects you could be working on
- Partnering with third-party vendors in the design and analysis of gas storage COPVs
- Working with other thermo-fluid engineers on vehicle gas system design and operation
- Establishing test campaigns for the qualification and acceptance of COPVs
- Performing tests and reviewing data
- Supporting integration COPVs on the rocket
- Selecting, vetting, and managing vendors
- Performing trade studies to improve gas storage solutions for the near future vehicles
- Assessing long-term COPV design and manufacturing plans
About You
- Undergraduate degree in engineering or a technical discipline
- 8+ years of relevant technical experience
- Experience applying pressure vessel engineering fundamentals
- Experience applying knowledge of fluid and mechanical system design and operation
Nice to haves, but not required
- Experience working with COPVs or other composite structures
- Experience in a creative and fast-paced development environment, working with autonomy
- Experience with CAD
- Experience with launch vehicle systems
Additional information
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.
Pay and benefits
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: $164,000 - $246,000 USD
Please note: Relativity Space does not accept unsolicited resumes, candidate profiles, or referrals from recruitment agencies or search firms. Any unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.
About Relativity Space
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 Stage Fluids team designs and delivers the propellant, pressurization, pneumatics, and other fluid systems that turn structures into functioning rockets. The team has full ownership across design, production, test, and flight, maintaining a holistic view of Terran R, focused not on isolated parts but on integrated functionality.
Working on-site at the factory means you're never far from the hardware, enabling rapid iteration and tight feedback loops across design and manufacturing. You won't just be handed requirements: you'll be expected to ask the right questions, collaborate with partners across the company, and ultimately find the best solutions for Terran R.
Equal opportunity and legal notices
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.
From Relativity Space's careers page, first listed on Rolev.ai on October 10, 2026. Rolev.ai is not the employer.
How Rolev.ai helps with this application
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Common questions
Where is the Staff COPV Engineer job at Relativity Space located?
This Staff COPV Engineer position at Relativity Space is located in Long Beach, CA. Always check Relativity Space's application page for specific state eligibility or relocation policies.
How do I apply for the Staff COPV Engineer position at Relativity Space?
This listing links directly to Relativity Space's Greenhouse application page. You can apply directly on Relativity Space's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Greenhouse application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.