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Senior Mechanical Design Engineer - Space

AntaresLos Angeles, CA

$145K – $190K

Posted Oct 23, 2026

What you’d do

Design and manage hardware for nuclear power systems used in space and on the Moon and Mars. Responsible for full hardware lifecycle including design, testing, qualification, and integration in a full-time role in Los Angeles. Found on the employer's careers page on Oct 23, 2026. Apply through the link.

You’ll need

  • Bachelor's degree in mechanical or aerospace engineering or related field
  • 5+ years in space system mechanical design
  • Expertise with CAD software (NX, CATIA)
  • Experience with PLM and manufacturing planning systems

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