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Mechanical Engineer jobs in United States

Discover the latest Mechanical Engineer jobs at the fastest growing startups in United States. Updated daily.

United States
Mechanical Engineer - Harnessing, Satellites (Starlink)
SpaceX ·
Redmond, U.S.
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Lead Mechanical Engineer
Mill ·
San Bruno, California, U.S.
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Mechanical Engineer
Re:Build Manufacturing ·
Massachusetts, U.S.
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Senior Fluids Mechanical Engineer
Relativity ·
California, U.S.
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Mechanical Engineering Manager - Ground Systems
Zipline ·
California, U.S.
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Mechanical Engineer II, Neutron Avionics
Rocket Lab USA ·
California, U.S.
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Mechanical Engineer
Factorial Energy ·
Massachusetts, U.S.
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Fall 2026: Mechanical Engineering Co-op, Shark (July to December)
SharkNinja ·
Needham, Massachusetts, U.S.
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Sr. Launch Pad Mechanical Engineer
SpaceX ·
California, U.S.
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Fall 2026: Mechanical Engineering Co-op, Ninja (July to December)
SharkNinja ·
Needham, Massachusetts, U.S.
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Senior Mechanical Engineer
Lauren Services ·
Houston, Texas, U.S.
Hybrid
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Mechanical Engineer-Precision Machining & Diamond Turning
LLNL ·
California, U.S.
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Optomechanical Engineering Intern
Intuitive ·
Sunnyvale, California, U.S.
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Senior Mechanical Engineer
Robust.AI ·
California, U.S.
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Mechanical Engineer II
Enprotech Corp ·
Pennsylvania, U.S.
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Mechanical Engineer Co - Op (Summer 26')
Enprotech Corp ·
Pennsylvania, U.S.
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Chief Mechanical Engineer
poolside ·
Texas, U.S.
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Mechanical Engineer (Direct To Cell)
SpaceX ·
Redmond, U.S.
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Mechanical Engineer, Principal (Temporary)
SRC, Inc ·
New York, U.S.
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Mechanical Engineer, Principal (Temporary)
SRC, Inc ·
U.S.
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