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GNC Engineer - Flight Software Development (C++) (m/f/d)

isaraerospace
Germany August 11, 2026
Flight Software
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About the role

<p><strong><span lang=&quot;EN-US&quot;>Mission Brief&nbsp;</span></strong></p> <p>Join our Flight Software team and help define how a launch vehicle behaves throughout all phases of flight. This role sits at the intersection of Guidance, Navigation &amp; Control, flight dynamics, mission analysis, simulation and flight software, turning engineering insight into robust C++ and Python implementations that can be tested, verified and flown.</p> <p><span class=&quot;TextRun SCXW114497174 BCX8&quot; lang=&quot;EN-US&quot; data-contrast=&quot;auto&quot;><span class=&quot;NormalTextRun CommentStart CommentHighlightPipeRest CommentHighlightRest SCXW114497174 BCX8&quot;>Your Role in Our Space Mission</span></span><span lang=&quot;EN-US&quot;><span class=&quot;EOP CommentHighlightPipeRest SCXW114497174 BCX8&quot; data-ccp-props=&quot;{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559740&quot;:360}&quot;>&nbsp;</span></span></p> <ul> <li>Develop, improve and verify GNC algorithms for launch vehicle applications.</li> <li>Contribute to guidance strategy, navigation solutions and vehicle control techniques.</li> <li>Support trajectory design, mission analysis and flight performance assessment.</li> <li>Develop and maintain high-fidelity simulation environments for design, development and verification.</li> <li>Model vehicle dynamics, environmental effects, sensors, actuators and subsystem interactions.</li> <li>Implement and integrate GNC algorithms within production flight software.</li> <li>Create analysis, testing and automation tools using C++, Python and MATLAB.</li> <li>Investigate anomalies and unexpected behaviour in simulation, testing and flight operations, driving issues to root cause.</li> </ul> <p>&nbsp;</p> <p><strong><span lang=&quot;EN-US&quot;><span class=&quot;EOP CommentHighlightPipeRest SCXW114497174 BCX8&quot; data-ccp-props=&quot;{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559740&quot;:360}&quot;>Qualification Checklist&nbsp;</span></span></strong></p> <ul> <li>Background in GNC, flight dynamics, astrodynamics, aerospace engineering, robotics or a related discipline.</li> <li>Strong understanding of dynamic systems and vehicle behaviour.</li> <li>Experience developing software in C++, Python or similar languages.</li> <li>Strong analytical and problem-solving skills.</li> <li>Ability to translate complex engineering concepts into practical, testable implementations.</li> <li>Ability to work effectively across disciplinary boundaries with systems, avionics and flight software engineers.</li> <li>Engineering curiosity combined with technical rigour and attention to detail.</li> <li>Comfort moving between equations, simulation results, flight data, software and system-level behaviour.</li> </ul> <p>&nbsp;</p> <p><span lang=&quot;EN-US&quot;>Bonus Skills</span></p> <ul> <li>Launch vehicle, spacecraft, aircraft or autonomous vehicle experience; guidance, navigation, estimation or control algorithm development; validation using test or flight data.</li> <li>Experience with Linux development, version control, MATLAB/Simulink and practical software development.</li> </ul> <p>&nbsp;</p> <p><strong><span lang=&quot;EN-US&quot;>Benefits&nbsp;</span></strong></p> <ul> <li><strong>Employee Participation Program: </strong>Share in our success through our virtual company share program</li> <li><strong>30 days of vacation: </strong>Enjoy the days off to relax and recharge</li> <li><strong>Company pension plan:</strong> Secure your future with our company pension plan, featuring a 20% employer contribution after the probation period</li> <li><strong>Subsidised lunch:</strong> Stay energised with delicious, subsidised lunches every day</li> <li><strong>Public transport ticket: </strong>Commute with ease using a fully financed Deutschlandticket</li> <li><strong>Sport Clubs membership: </strong>Stay fit with our sponsored sports club memberships (EGYM Wellpass)</li> <li><strong>Individual learning allowance:</strong> Grow your skills with an individual learning budget granted after the probation period</li> <li><strong>Childcare allowance:</strong> Receive a childcare allowance for your non-school-age children</li> <li><strong>And Much More!</strong> Discover additional perks and benefits when you join our team&nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</li> </ul> <p><strong><span lang=&quot;EN-US&quot;>Who we are</span></strong></p> <p><strong><span lang=&quot;EN-US&quot;><iframe src=&quot;https://www.youtube.com/embed/jW2V5vsMb_k&quot; width=&quot;560&quot; height=&quot;314&quot;></iframe></span></strong></p> <p><span lang=&quot;EN-US&quot;>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.</span></p> <p><span lang=&quot;EN-US&quot;>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.</span></p> <p><span lang=&quot;EN-US&quot;>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.</span></p> <p><span lang=&quot;EN-US&quot;>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!</span></p> <p><span lang=&quot;EN-US&quot;>Want to find out more about us?</span></p> <p><span lang=&quot;EN-US&quot;>Visit </span><span lang=&quot;DE&quot;><a href=&quot;http://www.isaraerospace.com/&quot;>www.isaraerospace.com</a></span></p> <p>&nbsp;</p> <p><strong>
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