Antares
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Antares is building compact nuclear microreactors to deliver reliable, mobile energy where it’s needed most: remote military bases, austere industrial sites, and, one day, deep space and underwater missions. The team includes engineers, operators from SpaceX, Relativity Space, Ursa Major, MIT, Rigetti Computing, and the U.S. Air Force.
CAD Drafter
Los Angeles · Posted on Jan 23, 2026
Senior Systems Engineer - Electric Motors
Los Angeles · Posted on Jan 21, 2026
Government Affairs Manager
DC · Posted on Jan 7, 2026
Radiation Shielding Engineer
Los Angeles · Posted on Jan 5, 2026
Senior Quality Inspector
Los Angeles · Posted on Jan 4, 2026
Electrical Engineer
Los Angeles · Posted on Jan 2, 2026
Senior Mechanical Design Engineer - Cover Gas Systems
Los Angeles · Posted on Dec 30, 2025
Senior Thermo - Mechanical Engineer (Responsible Heat Pipe Engineer)
Los Angeles · Posted on Dec 16, 2025
Test Engineer II / Senior Test Engineer
Los Angeles · Posted on Dec 10, 2025
Test Technician
Los Angeles · Posted on Dec 10, 2025
Environmental Health & Safety (EHS) Lead
Los Angeles · Posted on Dec 6, 2025
Build Quality Engineer II
Los Angeles · Posted on Dec 5, 2025
