Principal Spacecraft Guidance, Navigation & Control Engineer is open at Quantum Space in Rockville, MD or Hawthorne, CA. The posting gives a salary of $175K - $225K. Posted on Jul 30, 2026, and still on Quantum Space’s careers page when we last checked, on Nov 14, 2026.
About the role
Who We're Looking For 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. We are seeking a Principal Spacecraft Guidance, Navigation & Control Engineer to serve as the technical authority for the GNC subsystem across…
The opening lines of the posting. The rest is on Quantum Space’s careers page.
Hiring at Quantum Space
Quantum Space has 51 open roles right now. Most are in Engineering, Manufacturing & Trades and Supply Chain & Logistics. The median advertised salary across its roles with a published range is $135K. See all its roles
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