Senior Structural Analysis Engineer (m/f/d)

Isar Aerospace

Mission Brief  You will be responsible for the vibroacoustic environment definition of our rocket, ranging from analytical predictions and simulations to instrumentation planning and testing. You will also lead the processing and interpretation of test data. The decisions you make will directly support the qualifications of flight hardware and will play a key role in guiding design choices, ultimately enhancing the performance and reliability of our systems. Your Role in Our Space Mission:  * Performing vibroacoustic analysis throughout the vehicle in the launch and ascent phases of the flight to obtain vibroacoustic environments for vehicle components, as well as payload compartment. * Being responsible for vibroacoustic instrumentation, including selection of the sensors, selection of the location and documentation. * Vibroacoustic data processing from analysis, tests or flight and creation of environmental test specs. * Supporting ground shock tests, modal tests, vibration tests including test planning, instrumentation selection etc. * Being responsible for vibration & shock isolator selection and any other applicable vibration reduction means and supporting the validation tests of the designs. * Managing qualification status of the units for vibration and shock. Test tailoring for avionics and propulsion equipment and managing mechanical loads documentation for FTS, RTS and other units, supporting environmental compliance analysis utilizing comparative damage analysis, qualification by analysis/similarity studies and reducing the number of vibration and shock tests. * Performing normal modes, frequency response, random response, shock response and coupled load analyses by FE codes (such as Optistruct, Nastran or similar) as well as construction of FE models (in Hypermesh or Simcenter).   Qualification Checklist  * Degree in the field of Aerospace or Mechanical Engineering, or similar * 8+ years of relevant experience in the field of aerospace with focus on vibroacoustic * High degree of independence and confidence in assessing and trading design risks * Holistic perspective on development of systems * Highly organized and proactive with high attention to detail * Good communication and organizational skills * Fluent in English Bonus Skills * Experience with Actran and/or Wave6 * Experience with nCode Benefits  * Employee Participation Program: Share in our success through our virtual company share program * 30 days of vacation: Enjoy the days off to relax and recharge * Company pension plan: Secure your future with our company pension plan, featuring a 20% employer contribution after the probation period * 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) * Individual learning allowance: Grow your skills with an individual learning budget granted after the probation period * Childcare allowance: Receive a childcare allowance for your non-school-age children * 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 conversation. We will record interviews only if you opt in. Please note that we will request your consent separately during the interview process. Participation is completely voluntary and will not affect your application in any way. For more information on how we process your personal data, please see our Privacy Policy

Isar Aerospace

Mission Brief  You will be responsible for defining the thermal environment and architecture of the vehicle, ranging from detailed thermal modeling and system level coupled loads analyses and to active and passive thermal control design. You will be in charge of the development, execution, and correlation of thermal models using FEM/FDM/FVM tools and test data. The decisions you make will directly support hardware qualification, test planning, and system-level design choices, ultimately enhancing the thermal robustness, performance, and reliability of the vehicle throughout its mission. Your Role in Our Space Mission:  * Own the vehicle-level thermal architecture, including active and passive thermal control design for the avionic components and payloads * Perform Thermal Coupled Loads Analysis and develop detailed thermal models using FEM and/or FVM, FDM methods * Develop, execute, and correlate thermal models using tools such as SIMCenter, STAR-CCM+ and Thermal Desktop supported by component tests and flight data * Review, assess, and approve component- and assembly-level designs for thermal flight readiness * Create and maintain specifications and design documentation such as Fluid Plans, Test Plans and Procedures, Test and Analysis Reports, Instrumentation Plans, Work Instructions etc. * Develop tools, workflows, and standards to improve efficiency, consistency, and repeatability across thermal engineering activities * Support integration, test, and launch-site operations as subject-matter expert on system thermal performance * Support with your expertise other technical departments   Qualification Checklist    * Degree in the field of Aerospace of Mechanical Engineering, or similar * 8+ years of relevant experience in the field of aerospace and thermal * Experience with thermal simulation tools (e.g. ANSYS, SIMCenter, Thermal Desktop) * Experience with coding (e.g. Python, MATLAB) * Holistic perspective on development of systems  * Highly organized and proactive with high attention to detail  * Good communication and organizational skills  * Fluent in English  Bonus Skills * Experience with environmental control system design * German language skills Benefits  * Employee Participation Program: Share in our success through our virtual company share program * 30 days of vacation: Enjoy the days off to relax and recharge * Company pension plan: Secure your future with our company pension plan, featuring a 20% employer contribution after the probation period * 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) * Individual learning allowance: Grow your skills with an individual learning budget granted after the probation period * Childcare allowance: Receive a childcare allowance for your non-school-age children * 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 conversation. We will record interviews only if you opt in. Please note that we will request your consent separately during the interview process. Participation is completely voluntary and will not affect your application in any way. For more information on how we process your personal data, please see our Privacy Policy

Isar Aerospace

Mission Brief  You will need strong interpersonal skills and the ability to communicate effectively with direct reports and leaders within and outside the organization. You will be responsible for developing stage separation mechanisms, fairing separation mechanisms, hydraulic and pneumatic actuators and umbilical systems. Ideally you have significant mechanical and integrated design experience as well as proven track record of organizing and completing collaborative projects effectively. Your design, analysis and manufacturing skills enable you to own the outcomes of key mechanism design trades and development of our Spectrum Launch Vehicle.  Your Role in Our Space Mission:  * Design of the vehicle mechanisms through design phases until qualification and acceptance.  * Requirements definition for vehicle mechanisms.  * Driving trade studies, manufacturing optimization and performance for mechanisms.  * Coordination partner team developments in structures and propulsion.  * Creating, reviewing and releasing development and flight hardware drawings and design documentation.  * Identifying build/test/design optimizations and working them to resolution.  Qualification Checklist  * Master’s degree in engineering or related field * Proficient German and English skills * 8+ years of experience in a full cycle design engineering role, including CAD, analysis, assembly and test. * Experience with kinematic synthesis, pneumatic/hydraulic actuation, mechatronics, instrumentation, structures strength, stability, fatigue failure modes and tribology. * Experience with manufacturing processes, project management, scheduling/planning, materials and surface treatments * 5+ years of hands-on hardware build experience Bonus Skills * Experience in structure and fluid systems for launch vehicle design, manufacturing and assembly techniques. * Experience with design engineering tools such as NX, TeamCenter, Solidworks, Ansys, Altair HyperWorks solutions, Nastran * Experience with ERP/MES Systems, product lifecycle management (PLM) and/or data management Benefits  * Employee Participation Program: Share in our success through our virtual company share program * 30 days of vacation: Enjoy the days off to relax and recharge * Company pension plan: Secure your future with our company pension plan, featuring a 20% employer contribution after the probation period * 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) * Individual learning allowance: Grow your skills with an individual learning budget granted after the probation period * Childcare allowance: Receive a childcare allowance for your non-school-age children * 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 conversation. We will record interviews only if you opt in. Please note that we will request your consent separately during the interview process. Participation is completely voluntary and will not affect your application in any way. For more information on how we process your personal data, please see our Privacy Policy