Space Mechanical jobs in Long Beach, CA

16 open roles, verified daily

Mechanical Engineer I, Thermal Control Systems Verified today

Vast · Long Beach, CA · MechanicalOwn the design and development of thermal control components (heat exchangers, cold plates, heaters, heat pipes) for Vast's artificial-gravity space station from initial design through orbit insertion. You will lead design reviews, perform systems engineering and fluid analyses, and work hands-on with hardware in a fast-paced environment.$85,000 to $108,000 per yearOn siteEarly career

Senior Test Engineer, Thermal Control Systems Verified today

Vast · Long Beach, CA · MechanicalOwn the full lifecycle of thermal control system test campaigns for Haven Station, from CONOP and test plan development through GSE design, instrumentation, execution, and data analysis. You'll perform hands-on assembly and integration of thermal and fluid systems, collaborate across thermal design and manufacturing teams, and mentor junior engineers.$137,760 to $195,552 per yearOn site

Senior Spacecraft Thermal Engineer I Verified today

Rocket Lab · Long Beach, CA · Mechanical

Spacecraft Thermal Engineer I/II Verified today

Rocket Lab · Long Beach, CA · Mechanical

Senior Manufacturing Engineer, Thermal Controls Systems Verified today

Vast · Long Beach, CA · Mechanical

Spacecraft Thermal Engineer II Verified today

Rocket Lab · Long Beach, CA · Mechanical

Manager, Thermal Control Systems Verified today

Vast · Long Beach, CA · Mechanical

Mechanical Engineer II, Thermal Control Systems Verified today

Vast · Long Beach, CA · Mechanical

Senior Mechanical Engineer, Thermal Control Systems Verified today

Vast · Long Beach, CA · Mechanical

Senior Thermal Engineer Verified today

Vast · Long Beach, CA · Mechanical

Staff Thermal Engineer Verified today

Vast · Long Beach, CA · Mechanical

Thermal Fluids Design Reliability Engineer Verified today

Vast · Long Beach, CA · Mechanical

Thermal Engineer (II or III) Verified today

True Anomaly · Denver, CO +1 more · Mechanical

Thermal Engineer (Senior or Staff) Verified today

True Anomaly · Denver, CO +1 more · Mechanical

Aerothermal Engineer II Verified today

Relativity Space · Long Beach, CA · MechanicalYou will develop CFD analyses for vehicle entry heating and supersonic retropropulsion, drive the design of fins, flaps, heat shields and primary structure to meet thermal criteria, and size thermal protection systems for the Terran R reusable launch vehicle.$103,000 to $155,000 per yearOn site

Senior Thermal Engineer Verified today

Relativity Space · Long Beach, CA · MechanicalYou will own the thermal architecture and development of systems like insulation, heaters, and thermal protection for Terran R, Relativity's reusable launch vehicle. Drive component and vehicle-level thermal analysis, lead testing campaigns, and collaborate across hardware and operations teams to solve extreme environment challenges.$132,000 to $198,000 per yearOn site