Electrical Engineer III / IV – Spacecraft Programs

Quantum Space is redefining mobility and maneuverability in space. Our high-mobility spacecraft platforms support national security, civil, and commercial missions with unmatched flexibility and propulsion capability. We build fast and iterate quickly.

Who We’re Looking For

We are seeking an Electrical Engineer III / IV to support our Spacecraft Programs by leading the design, development, integration, and testing of spacecraft Avionics, Electrical Power, or Communications subsystems. This role is intended for an experienced engineer capable of owning subsystem architecture, interface definition, integration planning, verification, and flight readiness across complex spacecraft programs.

You will collaborate with systems, propulsion, thermal, mechanical, GNC, flight software, manufacturing, and AI&T teams to deliver reliable flight hardware for next-generation Ranger spacecraft.

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Where You’ll Make an Impact

• Own the end-to-end development of a spacecraft electrical subsystem (Avionics, Power, or Communications) by deriving requirements, performing subsystem analyses, executing technical trade studies, and defining subsystem architectures.
• Resolve complex integration challenges and make critical system-level technical decisions throughout spacecraft development.
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