Warum wir? POLARIS Raumflugzeuge GmbH develops innovative transportation systems that redefine access to space for payloads and passengers. As we expand our operations, we are seeking a skilled and driven individual to join us at our headquarters in Bremen as Systems Engineer for Supersonic Aircraft. Join our dynamic and fast-growing startup and be part of our exciting journey to revolutionize space transportation and hypersonics. We are a passionate team dedicated to pushing boundaries, fostering innovation, and creating impactful solutions that make a difference. Deine Aufgaben Application of systems engineering methods and processes, including and not limited to requirements management, FMECA, and relevant documentation Detailed designing, developing and maintaining complex systems for a supersonic airplane using aviation and/or space standards Technical evaluation of aircraft configuration designs using transonic and supersonic aerodynamics and aerothermodynamics, turbine and rocket engine data, and performance variables for intended operation of the aircraft Conduct aircraft trajectory simulations and optimization, mass estimation and power budgets Keep track of all design changes and their overall effect on aircraft performance Support in system and subsystem tests for certification of the airplane Rapid technical decision-making within tight deadlines Dein Profil 3-4 years of experience as aircraft systems engineer in reputed aerospace companies Extensive and inter-disciplinary knowledge across all aerospace engineering fields Experience with CAD and CFD/FEM software in addition to strong programming skills Experience in managing engineering teams of 10-15 engineers is an advantage Work experience in a start-up environment is an advantage Proactive thinking, high level of motivation, flexibility, and team-working skills Proficiency in both German and English Join us in shaping the future of space transportation and making a positive impact. Apply now by sending your CV and a cover letter outlining your relevant experience and why you are the ideal candidate for this role. We look forward to welcoming you to our team! Über uns Die POLARIS Raumflugzeuge GmbH entwickelt ein innovatives, wiederverwendbares Raumfahrt- und Hyperschall-Transportsystem, basierend auf mehr als 30 Jahren deutscher und europäischer Raumfahrtforschung am Deutschen Zentrum für Luft- und Raumfahrt DLR.