On-site & Remote
Seniority
Salary
Company
Showing 51 jobs
Principal Mechanical Engineer (Spacecraft)
Principal Mechanical Engineer (Spacecraft)
USD 135k-165k / year + Equity
1 month
Defense & Space
Government and Military
Series C+
Senior
Spacecraft Propulsion Engineer
Spacecraft Propulsion Engineer
USD 110k-160k / year + Equity
16 days
Defense & Space
Government and Military
Series C+
Mid-Senior Level
Test Engineer II (Electric Propulsion)
Test Engineer II (Electric Propulsion)
USD 105k-145k / year + Equity
22 days
Defense & Space
Government and Military
Series C+
Mid-Senior Level
Optical Communications System Responsible Engineer
Optical Communications System Responsible Engineer
Long Beach, CA, USA
USD 176k-225,500 / year + Equity
24 days
Aviation & Aerospace
Space
Series C+
Senior
Senior Avionics Manufacturing Engineer (Spacecraft)
Senior Avionics Manufacturing Engineer (Spacecraft)
USD 110k-130k / year + Equity
24 days
Defense & Space
Government and Military
Series C+
Senior
Simulation Engineer
Simulation Engineer
Boulder County, CO, USA
USD 125k-175k / year + Equity
1 month
Defense & Space
Government and Military
Series C+
Mid-Senior Level
Thermal & Vacuum Test Engineer
Thermal & Vacuum Test Engineer
USD 105k-165k / year + Equity
1 month
Defense & Space
Government and Military
Series C+
Mid-Senior Level
Staff Optical Engineer, Space
Staff Optical Engineer, Space
Costa Mesa, CA, USA
USD 220k-292k / year + Equity
1 month
Defense & Space
Government and Military
Series C+
Senior
Principal Aerodynamics Engineer
Principal Aerodynamics Engineer
El Segundo, CA, USA
USD 192,500-221,375 / year + Equity
1 month
Defense & Space
Government and Military
Series B
Senior
Harnessing Design Engineer
Harnessing Design Engineer
USD 110k-155k / year + Equity
2 months
Defense & Space
Government and Military
Series C+
Mid-Senior Level
Senior Welding Engineer
Senior Welding Engineer
USD 145k-185k / year + Equity
2 months
Defense & Space
Government and Military
Series C+
Senior
Dynamics Test Engineer
Dynamics Test Engineer
USD 105k-165k / year + Equity
2 months
Defense & Space
Government and Military
Series C+
Mid-Senior Level
Senior Propulsion Development Engineer (Fluids)
Senior Propulsion Development Engineer (Fluids)
USD 135k-185k / year + Equity
2 months
Defense & Space
Government and Military
Series C+
Senior
Propulsion Development Engineer
Propulsion Development Engineer
USD 95k-135k / year + Equity
2 months
Defense & Space
Government and Military
Series C+
Mid-Senior Level
Senior Mechanical Engineer (Kick Stage)
Senior Mechanical Engineer (Kick Stage)
USD 140k-180k / year + Equity
2 months
Defense & Space
Government and Military
Series C+
Senior
Propulsion Development Engineer
Propulsion Development Engineer
El Segundo, CA, USA
USD 135k-175k / year + Equity
3 months
Defense & Space
Government and Military
Series B
Senior
RF Engineer (Automation)
RF Engineer (Automation)
USD 120k-170k / year + Equity
3 months
Defense & Space
Government and Military
Series C+
Mid-Senior Level
Propulsion Engineering Internship - Summer 2026
Propulsion Engineering Internship - Summer 2026
El Segundo, CA, USA
3 months
Defense & Space
Government and Military
Series B
Internship