Jobs I Know
Browse openings
EngineeringEntry levelOn site

Mechanical Engineer I (Thermal Design)

Sierra SpaceCentennial, CO

$77,234–106,196.75/yr

Posted Oct 9, 2026

What you’d do

Entry-level role supporting senior engineers on mechanical systems, propulsion, structures, or environmental systems. Assists with analysis, design, evaluation, data collection, and technical documentation. Full time. 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
  • 0–2 years of experience
  • Basic mechanical engineering principles and standards
  • Clear communication skills
  • Collaborative, deadline-driven approach

Our summary of the listing. The full listing has the details.

Know before you apply

Members see how long this job has really been open, how many people have applied, and people at Sierra Space to connect with on LinkedIn. It’s free.