Propulsion Development Engineer (m/f/d) (Ingenieur/in - Luft- und Raumfahrttechnik)

Your Tasks- Support the development of liquid rocket engine feed lines based on real test data and development roadmap- Collaborate daily with Test, Manufacturing, analysis and Production teams- Investigate test anomalies and perform root cause analysis to improve performances- Ensure design documentation is correct and up to date- Create design specs for engine development (pressure cascade, performance numbers, etc.)- Understand the basics of turbomachinery, valve, thrust chamber and injector design- Use various testing, analysis, modelling and simulation tools to estimate or calculate system performance- Interpret simulation results and incorporate learnings into CAD (Thermal, Structural, Flow, etc.)- Perform design, analysis and development engineering tasks for various propulsion systems- Own CAD of next gen engine inlet lines- Create test plans and analyse test results- Initiate and foster production of engines- Creation of medium to long term timelines for development of the engine’s subsystemsYour Qualifications- Degree in Aerospace Engineering, Engineering or related discipline- 2+ years work experience in space propulsion systems- Demonstrated proficiency in the basic principles of compressible and incompressible flow, thermodynamics, thermochemistry, mechanics, and pressurized components- Some experience in the design of liquid rocket engines, preferably feed lines and their bellows- Experienced in testing of bipropellant liquid engines- Experienced in interpreting P&IDs and a strong understanding of pressurized systems- Excellent knowledge of physics, engineering materials and manufacturing processes- Experienced in RPA, and Coolprop- Experience with Siemens NX and Rocketisp is a plus- Experience with Python and excel is a plus- Understanding of engineering technical drawings- Hands-on workshop experience is beneficial- Fluent English oral and written (all day-to-day activities are performed in English)- Self-independent, a structured way of working and committed to working in a fast-paced environmentWe offer- Atmosphere: Experience life in an international & dynamic New Space start-up- Flexibility: Fit your working schedule to your needs with flexible working hours- Home Office: Full-time employees benefit from 1 day per week home office- Health: Sweat, stretch or squat it out with EGYM Wellpass- Paid Time Off: 30 days annual leave and special leave days- RFA Family: Join regular company and team events- Parking: Free parking for car and bikeHomeoffice:Umfang: Nach Vereinbarung