Working Student Turbomachinery (m/f/d)

Mission Brief Support the turbomachinery in testing of pump components and full assembly and support in data analysis. Take responsibility for test cases on the water test bench. Your Role in Our Space Mission Take responsibility for operating the water pump test bench. o Execute test campaigns for newly developed hardware. o Design and perform research driven test cases to improve pump efficiency and cavitation performance. o Maintain Test bench CAD. Develop test setups for pump prototypes in CAD and manage the release of those parts. Support in CAD design and in manufacturing drawing releases of the turbopump assembly.. Contribute to test campaigns for the turbopump assembly in cryogenics. Support in data analysis to prepare data reviews in engine testing. Qualification Checklist B.Sc. degree in mechanical engineering, aerospace engineering or similar. Strong knowledge in turbopump design. Strong understanding for scalability and similarity laws for cavitating and non cavitating pump performance. Demonstrated experience in hands on testing, and data evaluation. Experience in at least one programming language, preferably python. Strong skills in 3D CAD programs (SolidWorks or Siemens NX preferred) and PLM systems Effective collaborator in multi-disciplinary and cross-functional teams, organized, detail-oriented, and proactive. Driven and eager to learn, passionate about new space, fluent in English Bonus Skills Experience in testing cryogenics. Thesis in turbomachinery related topic. Knowledge on hydrodynamic/aerodynamic design of turbomachinery components. Knowledge of leakage control in radial pump stages. Ability to adapt to shifting priorities. Benefits Subsidised lunch: Stay energised with delicious, subsidised lunches every day Public transport ticket: Commute with ease using a fully financed Deutschlandticket Sport Clubs membership: Stay fit with our sponsored sports club memberships (EGYM Wellpass) Free snacks and drinks: Indulge in a variety of free snacks and beverages to keep you fuelled throughout the day Physical and mental well-being: Access via OpenUp the online support from certified psychologists and lifestyle experts at no cost to you and your family And Much More! Discover additional perks and benefits when you join our team. Who we are We are Isar Aerospace and we are at the forefront of New Space building a modern space business to enable faster, better and cheaper access to space. Our mission is to help democratise space and use it for good in order to improve life on Earth now and for the future generations. We are a fast-growing company aiming to provide sustainable and environmentally friendly launch solutions for small and medium-sized satellites and constellations into Low Earth Orbit. The company is privately funded by world-leading technology investors with strong commitment and support and our team is made of driven and talented people with a real passion for space innovation. We're making rockets in a way that hasn't been done before disrupting a traditional industry. If you are up for the challenge, want to work on cutting-edge projects and be part of a team changing the world for better, come, join us and launch your career! Want to find out more about us? Visit www.isaraerospace.com Data Protection We process your personal data for the purpose of managing the recruitment process and assessing your application. For detailed information on how your data is processed, including your rights, please refer to our Privacy Policy . Disclaimer Isar Aerospace SE is an equal-opportunity employer committed to fairness and inclusivity. We do not prioritize any specific religion, gender, nationality, or background. Due to security clearance requirements, affiliations with countries listed under § 13 para. 1 no. 17 SÜG may affect the application process. All qualified applicants are encouraged to apply. We use Metaview to record interview audio so our team can review it later and stay focused during the con