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Mechanical Engineer III - Thermal Systems

Sierra SpaceCentennial, CO

$110,664–152,184/yr

Posted Oct 8, 2026

What you’d do

Thermal systems mechanical engineer who owns discrete technical packages as a Responsible Engineer, analyzes data, prepares technical documentation, and communicates with external stakeholders. Full time; guides less experienced engineers. Found on the employer's careers page on Oct 20, 2026. Apply through the link.

You’ll need

  • Bachelor's in a related field or equivalent experience
  • Typically 5+ years of related experience
  • Thermal systems engineering
  • Technical documentation and data analysis
  • Stakeholder communication

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