Stage Fluids Engineer II

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 Stage Fluids team designs and delivers the propellant pressurant 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 integrated functionality. Working on-site at the factory means youre never far from the hardware enabling rapid iteration and tight feedback loops across design and manufacturing. You wont just be handed requirements: youll be expected to ask the right questions collaborate with partners across the company and ultimately find the best solutions for Terran R.

About the Role:

In this role you will be responsible for the mechanical and structural implementation of the stage fluid systems ensuring a reliable and efficient operation of our Terran R launch vehicle.

• Fluids routing and design trade studies
• Fluids hardware mounting structure design
• Fluid system hardware mechanical verification analysis including both hand calcs and FEA
• Structural design of mounting hardware for various fluid system component and routing
• Incorporate 3D printing methods and in fluid system mechanical design
• Design for Manufacturing (DFM) and Design for Assembly (DFA)

The right person for this role will need to be someone who enjoys leading the way for the team on exploring new methods and design approaches. They will have end to end ownership of their designs and immediately see hardware you designed come to fruition. They must be flexible to changes in strategic direction and willing to take full ownership of their projects to ensure we as a company are producing the best possible product while incorporating innovative production methods into their designs.

About You:

• Bachelors degree in mechanical or an equivalent engineering discipline
• 2 years mechanical design experience
• Experience with a commercial CAD package (NX CREO Solidworks)
• Experience with GD&T manufacturing and interacting with vendors
• Experience with fluid system components (fittings seals valves regulators etc.) and system testing
• Experience with FEA tools to analyze structural margins

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 .