Rocket Engine Flow Simulation Engineer (m/f/d)

Polaris Raumflugzeuge GmbH · Bremen, Bremen, Germany

Location
Bremen
Job Type
full_time
Posted
June 13, 2026

Job Description

Why us?

POLARIS Raumflugzeuge GmbH develops innovative transportation systems that redefine access to space for payloads and passengers. We are continuing to expand our team and are looking to fill the position of a Rocket Engine Flow Simulation Engineer (m/f/d).


Your mission

  • Perform CFD simulations for liquid rocket engines with a focus on hot gas flow and cooling channel analyses
  • Analyze combustion flows, conjugated heat transfer (CHT), pressure losses, and flow instabilities
  • Simulate rege...

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