# Spacecraft Thermal Engineer (Mid to Senior Career) - Millennium Space Systems

Hiring organization: [Boeing](https://career.thegoodapps.co/organizations/boeing)

Canonical page: https://career.thegoodapps.co/jobs/ae163af9-834b-4990-84db-4bca56385184

Listed on Boeing's own careers site. Applications go to them directly.

- Employment type: full time
- Seniority: Mid
- Location: El Segundo, CA
- Salary: 102000 – 182500 USD per year

## Summary

This role involves designing and analyzing thermal control systems for satellites, from component-level to full spacecraft integration. It suits engineers with aerospace or mechanical backgrounds who want hands-on experience with spacecraft development in a fast-paced environment.

_Our summary, not Boeing's wording._

## Skills named

ANSYS

## Required

- Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Physics, or related field
- 2+ years experience in spacecraft thermal systems design, development, analysis, implementation, testing, or operation
- Proficiency with thermal analysis tools
- Ability to obtain and maintain TS/SCI security clearance
- US Person status as defined by export control regulations

## Nice to have

- Active TS/SCI clearance

Apply on Boeing's site: https://boeing.wd1.myworkdayjobs.com/en-US/EXTERNAL_CAREERS/job/USA---El-Segundo-CA/Spacecraft-Thermal-Engineer--Mid-Career----Millennium-Space-Systems_JR2026518786-1