Terran R rocket render
Relativity Space Logo

Relativity Space

Staff Launch Fluids Engineer

Posted 5 Hours Ago
Be an Early Applicant
Easy Apply
In-Office
Cape Canaveral, FL
Senior level
Easy Apply
In-Office
Cape Canaveral, FL
Senior level
Design, analyze, fabricate, operate, and maintain Terran R launch-pad propellant and gas infrastructure. Responsibilities include fluid-system modeling, pipe-stress analysis, drawings, instrumentation diagrams, component lists, work instructions, facility construction activation, commissioning, and initial operations. The role also requires hands-on hardware problem-solving, cross-disciplinary collaboration, and technical leadership in high-pressure launch environments.
The summary above was generated by AI

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 Launch team operates at the intersection of every major aspect of Terran R, from stages and payloads to ground systems, launch, landing, and refurbishment. The Cape is the only place where you see it all come together, offering a level of exposure and responsibility unmatched elsewhere in the program. This is where first flights happen, where history is built on top of history, and where the scale of what's underway is unlike anything in modern aerospace. The mission stays the same, but the work evolves with every milestone: from first launch to reuse, high-cadence operations, and beyond. If you're looking to define what's next in space launch and write a new playbook, not just repeat what’s already been done, this is where it happens.

About the Role:

  • Responsible for designing, fabricating, operating, and maintaining Terran R's launch pad and support facilities
  • Design launch pad propellant and gas infrastructure, including fluid system design, modeling, pipe stress analysis, fabrication drawings, process and instrumentation diagrams, component lists, and detailed work instructions
  • Supervise the construction activation & commissioning and initial operations of these facilities 
  • Solve technically challenging problems across a variety of disciplines under varying programmatic pressures

About You:

  • Bachelor's degree in engineering or related technical discipline
  • 8+ years of experience in a full cycle design engineering role, including analysis, build and test
  • Fundamental knowledge of incompressible & compressible flow, heat transfer, and pipe stress
  • Strong project lifecycle and project management background
  • Proven track record of technical problem-solving and hands-on hardware build experience
  • Communication and interpersonal skills to lead discussions on complex technical topics

Nice to haves but not required: 

  • Demonstrated ability to work in high-pressure environments and meet aggressive deadlines
  • Demonstrated problem-solving and critical-thinking skills
  • Experience safely operating complex fluid systems, including high-pressure gas, cryogenic fluids, flammable liquids and gases, and hydraulics
  • In-depth knowledge of launch vehicle ground support equipment and operations, including cryogenic tanks, pumps, valves, and instrumentation, or related experience
  • Demonstrated proficiency with ANSYS and other piping analysis software (Caesar, Bentley Autopipe, etc.)
  • Experience Working with DOD, USAF, and NASA personnel
  • Demonstrated customer service excellence and the ability to communicate clearly and effectively with internal and external teams

Successful candidates must clear a background check administered by the US government to obtain clearance for on-site work at our government partner location in Cape Canaveral, Florida.

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:
$150,000$226,000 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 [email protected].

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.

Similar Jobs at Relativity Space

5 Hours Ago
Easy Apply
In-Office
Easy Apply
Entry level
Entry level
Aerospace • Hardware • Robotics • Software • Manufacturing
Design, fabricate, operate, and maintain Terran R launch pad fluid infrastructure and support facilities. Develop propellant and gas systems, perform thermal and fluid analyses, pipe stress analysis, drawings, P&IDs, component lists, and work instructions. Support construction activation, commissioning, and initial operations while solving complex multidisciplinary engineering problems. The role requires a relevant engineering degree and experience with fluid analyses and components; experience with cryogenic, high-pressure, flammable, and hydraulic systems is preferred.
Top Skills: AnsysBentley AutopipeCaesarCryogenic Fluid SystemsFluid SystemsHigh-Pressure Gas SystemsHydraulic SystemsInstrumentationPipe Stress AnalysisPiping And Instrumentation Diagrams (P&Ids)RegulatorsValves
2 Days Ago
Easy Apply
In-Office
Easy Apply
Senior level
Senior level
Aerospace • Hardware • Robotics • Software • Manufacturing
Lead electrical utility construction and design for launch facilities, produce construction drawings and RFPs, select and manage subcontractors, mentor engineers and technicians, maintain project schedules and budgets, and develop team processes for Terran R launch infrastructure.
2 Days Ago
Easy Apply
In-Office
Easy Apply
Senior level
Senior level
Aerospace • Hardware • Robotics • Software • Manufacturing
Lead and improve quality processes for Test and Launch operations: manage in-process verification, non-conformance workflows, corrective actions, and AS9100 QMS activities. Analyze quality data, drive root-cause investigations, create rework/repair documentation, and communicate risks and recommendations to cross-functional teams and leadership.
Top Skills: ApqpAs9100ErpFmeaIso 9001MesPlmPpvQmsSpc

What you need to know about the London Tech Scene

London isn't just a hub for established businesses; it's also a nursery for innovation. Boasting one of the most recognized fintech ecosystems in Europe, attracting billions in investments each year, London's success has made it a go-to destination for startups looking to make their mark. Top U.K. companies like Hoptin, Moneybox and Marshmallow have already made the city their base — yet fintech is just the beginning. From healthtech to renewable energy to cybersecurity and beyond, the city's startups are breaking new ground across a range of industries.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account