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Senior Thermal Engineer

ALTEN

London, England, United Kingdom full-time June 28, 2026

Found Description

Job Description

We’re seeking an experienced Senior Thermal Design Engineer to lead the design, analysis, and validation of spacecraft thermal control systems. You’ll play a key role in developing models, defining control strategies, and supporting testing to ensure mission-critical performance and reliability. Working closely with multidisciplinary engineering teams, you’ll help deliver innovative thermal solutions that meet the demanding requirements of space applications.

  • Location: London
  • On Site: Remote 
  • Clearance: SC 
  • Experience Level: Mid - Senior 

Key Responsibilities:

  • Lead the end-to-end thermal design and simulation process for spacecraft components and subsystems.
  • Build and validate detailed thermal models using specialist engineering software.
  • Define and implement effective ...

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