PR

Thermal Analysis and TPS Design Engineer (m/f/d)

Posted 9 minutes ago

OfficeBremen

Warum wir?

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 Thermal Analysis and TPS Design Engineer (m/f/d).

Deine Aufgaben

  • Thermal analysis of subsystems and overall system of a two-staged hypersonic vehicle
  • Performing analysis using low-fidelity methods as well as high fidelity FEM 
  • Determine thermal loads on the vehicles outer surface as well as internally
  • Define thermal boundary conditions, load cases and thermal margins
  • Support subsystem design by identifying thermal risks and proposing optimization
  • Translate analysis results into technical solutions 
  • Designing a Thermal Protection System (TPS) for the application on hypersonic winged vehicles from draft to finished product
  • Define test samples, test set up, conditions and procedures in cooperation with the AIT department
  • Document models, assumptions, results, and design decisions.
  • Collaborate closely with design, systems, CFD, test, and manufacturing teams

Dein Profil

  • Masters degree in aerospace engineering, computational sciences or similar
  • Strong background in thermal modelling and analysis  of aerospace systems
  • Experience with thermal management in Hypersonics / atmospheric re-entry applications 
  • Profound understanding of fluid dynamics, thermodynamics, heat conduction, heat transfer and radiation
  • Strong problem-solving skills
  • High motivation and proactive way of working
  • Strong communication skills and team player mentality 

What we offer
  • Long-term prospects with a permanent employment contract
  • Being part of an international, highly motivated team
  • Flat hierarchies and short decision-making processes
  • Flexible working hours
  • Use of our company fitness program with EGYM Wellpass
  • Take benefit of attractive employee discounts through Corporate Benefits
  • The opportunity to contribute your ideas and actively shape the company

Join us in shaping the future of space transportation and making a positive impact. If your profile fits our requirements, apply now by sending your complete application portfolio, including CV, certificates and a cover letter outlining your relevant experience and why you are the ideal candidate for this role. 


About us

Our mission is to pioneer a new era of space transportation by flying to space and back like an aircraft — taking off and landing at airports, and reusing our spaceplanes for hundreds of missions. We combine unprecedented cost efficiency with unique flexibility and safety, enabling breakthrough advances in both space transportation and hypersonic flight. This vision is currently pursued by over 100 employees every day. 

At POLARIS we value on-site collaboration, so we generally do not offer home office. Please apply only if you feel comfortable with this working model – it saves valuable time for everyone involved.
Apply for this job
Job details
Workplace
Office
Location
Bremen
PR
Polaris Raumflugzeuge GmbH
View company page

The German aerospace startup POLARIS is developing a novel reusable space launch and hypersonic transport system. The spaceplane combines aircraft and rocket launcher technologies within a unique design. The multi-purpose spaceplane offers a game-changing economic viability and provides an enabler technology for routine cheap and safe access to space.

Employees
84
Industry
Aviation and Aerospace Component Manufacturing
Headquarters
Bremen, Bremen
Founded
2019
Company location
Zum Panrepel 11, Bremen, Bremen 28307, DE
Specialties
Hypersonic drones, Suborbital drones, Spaceplane, and Aerospike engine
Apply smarter with Jobr

Jobr aggregates jobs directly from company career portals — no middlemen. Our team applies on your behalf with AI-tailored resumes, reviewed by a human before submission.

Direct from company career pages
AI-personalised cover letters
Human review before every submit
Application tracking & follow-ups