Senior Spacecraft Thermal Engineer

Astranis

San Francisco (CA)

On-site

USD 145,000 - 235,000

Full time

14 days+

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Benefits offered by this job

Equity package
Healthcare
401(k) retirement planning
Flexible PTO
On-site catered meals

Job summary

Astranis seeks a Senior Thermal Engineer to design, evaluate and test thermal solutions from electronic chips to full spacecraft thermal vacuum tests. You will balance design tradeoffs and lead hands-on hardware work in a fast-growing team.

Responsibilities include conducting thermal analysis of diverse systems, mentoring junior engineers, and assisting in recruiting while collaborating with cross-functional teams on mission-critical hardware.

Qualifications

  • Bachelor of Science degree in engineering or physics.
  • 8+ years of experience in a thermal/mechanical role.
  • Experience in thermal analysis and thermally constrained design; computational methods optional but preferred.
  • Proficiency with mechanical CAD.
  • Hands-on hardware development in a fast-paced environment.

Responsibilities

  • Identify feasible thermal architectures and mature designs through all design phases.
  • Balance performance margins, resource use, risk, cost, and schedule in design trades.
  • Perform thermal analysis from simple to detailed on various hardware.
  • Design, evaluate, procure and test heaters, heat pipes, TIMs, and coatings.
  • Develop assembly and integration processes to ensure thermal design intent.
  • Plan and run thermal vacuum testing at component and spacecraft levels.
  • Mentor and support junior engineers.
  • Assist in recruiting and hiring teammates.

Skills

Thermal analysis
Mechanical CAD
Hands-on testing
Problem solving
Team mentoring

Education

Bachelor of Science in engineering or physics

Tools

Thermal Desktop
ANSYS Mechanical
ANSYS IcePak
PCB design

Job description

Astranis seeks a Senior Thermal Engineer to design, evaluate and test thermal solutions from electronic chips to full spacecraft thermal vacuum tests. You will balance design tradeoffs and lead hands-on hardware work in a fast-growing team.

Responsibilities include conducting thermal analysis of diverse systems, mentoring junior engineers, and assisting in recruiting while collaborating with cross-functional teams on mission-critical hardware.

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