Rocket Engine Design Engineer

Polaris Raumflugzeuge

Innovating reusable space launch and hypersonic transport systems

Innovating reusable space launch and hypersonic transport systems

Bremen

Chicago

• Mid-Level

• On-Site

• Other Engineering

2025-08-08T00:03:22+00:00

2025-08-08T00:03:22+00:00

About Company
About Company
About Company

TL;DR

TL;DR
✨ The Role in One Sentence

POLARIS Raumflugzeuge GmbH is seeking a Rocket Engine Design Engineer to design and analyze rocket propulsion systems and components.

📋 What You'll Likely Do
  • 30%: Design and analyze conventional and linear aerospike rocket propulsion systems.

  • 30%: Design and analyze liquid rocket engine components, including injector, combustion chamber, nozzle, and igniter.

  • 40%: Perform thermodynamic, fluid dynamic, and thermos-structural analysis using tools such as CEA, Ansys Mechanical & Fluent, MATLAB, or Ecosimpro.

🧑‍💻 Profiles Doing This Job
  • High Priority: Successfully completed aerospace engineering degree (M.Sc./M.Eng.).

  • High Priority: Strong understanding of thermodynamics, fluid mechanics, heat transfer, and combustion.

  • High Priority: Working experience in the field of rocket propulsion.

📈 How This Role Will Look on Your CV
  • Designed and analyzed rocket propulsion systems and components, contributing to innovative space transportation solutions.

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Polaris Raumflugzeuge

21-100

FTE

Innovating reusable space launch and hypersonic transport systems

Polaris Raumflugzeuge specializes in the development of cutting-edge reusable space launch vehicles and hypersonic transport systems, aiming to revolutionize the aerospace industry with sustainable and efficient solutions.

Funding

HQ City

Bremen

Revenue Model

B2B

Employee Count

21-100

Last Funding Round

02/2023

Stage

Growth

Team Growth

-8%

YoY Website Traffic Growth

366%

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