Data Engineer (m/f/d)

Isar Aerospace

Your Mission  Your main objective will be to design, develop, and integrate our in-house software used to process, visualize, and analyze test, launch, and flight data. The software you develop empowers our engineering and operations teams to work with live and post flight data of the vehicle prior, during, and after take-off.  More specifically, you will:  * Build and maintain complex web applications * Create applications to allow the monitoring of real time data with different types of visualization * Develop on top of design systems and create libraries to allow reusing their components * Improve general performance and responsiveness * Author technical and user documentation * Contribute on architectural decisions based on trade off analysis * Guide less experienced engineers sharing your knowledge and know-how    Who you are and what you have  * Strong understanding and at least 3 years of hands-on experience in TypeScript  * Practical experience in at least one major front-end framework (preferably React) * Highly proficient with high frequency scientific data (e.g., time series, frequency domain) live visualization and charting * Hands-on experience designing microservices architecture and API design * Experience with automated software testing (unit tests, functional tests, etc.), especially with Cypress or Playwright * Experience with CI/CD (preferably in GitLab) * Experience with message based streaming technology (preferably Apache Kafka)    Nice to Have (Optional):  * Experience working with Redux and MobX * Experience with styled-components, tailwind or another major CSS framework * Experience with storybook for component library development * Engineered RESTful and WebSocket-based applications using Java and Spring Framework. * Developed RESTful services within the C#/.NET ecosystem. * Understanding of infrastructure, cloud services and network * Experience with the Aerospace Engineering domain use cases    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.

Isar Aerospace

Mission Brief  As a Software Engineer in the Ground Control Systems team, you will contribute directly to the development and maintenance of critical libraries and tools for our in-house software.  You will work on software that operates hardware and real missions, where correctness, robustness, and clarity truly matter. This role offers the opportunity to shape foundational systems used across teams, balancing clean architecture with real‑time and operational constraints. Your work will be utilized in aiding the development of new aerospace technologies and platforms.    Your Role in Our Space Mission:  * Implement and maintain modular control system libraries and reusable software components in Python, C#, TwinCAT.. * Contribute to real‑time system code running on RTOS environments, including sensor/actuator interaction. * Develop and support driver‑level and HAL‑layer software. * Help design and implement system interaction logic and state-machine‑based behaviors. * Build simulation  tools, and testing frameworks to support software validation. * Work cross‑functionally with hardware engineers, PLC engineers, and UX teams to ensure coherent, safe system behavior.    Qualification Checklist  * At least 4 Years of experience in Software Engineering with RTOS environments. * Strong foundation in software engineering fundamentals. * Experience with Python and .NET, and familiarity with at least one programming language used in real‑time or PLC/embedded contexts (e.g. C#, C/C++, Rust, etc.). * Understanding of control systems, deterministic behavior, and basic real‑time constraints. * Hands-on experience with testing practices for embedded or automation systems (unit tests, HIL/SIL, integration tests). * Competence with CI/CD pipelines, version control, and structured development workflows. * Organized and proactive with high attention to detail and can-do attitude with outstanding communication skills * Fluent in English  Bonus Skills  * Previous experience with simulation models (e.g., with MATLAB/Simulink). * Previously released desktop applications and/or libraries for control systems. * Experience with Beckhoff TwinCAT  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.

Isar Aerospace

Mission Brief  As a Controls & Automation Engineer at ISAR, you will be deeply involved in building and maintaining all kinds of test benches, test sites and launch sites for subcomponent testing up to launching rockets. This will include planning, developing and commissioning of the required control systems (Beckhoff PLC & TwinCAT 3), followed by full lifecycle support, including troubleshooting and upgrading systems. Your Role in Our Space Mission:  * Develop PLC software for new and existing ground systems * Design PLC hardware setups and topologies * Perform risk analyses and design safety-critical electrical systems * Commission control systems of new ground systems and tweak to operator’s needs * Maintain and support ground systems in all phases of their lifecycle * Troubleshoot PLC systems Qualification Checklist  * A degree in electrical engineering, automation technology, or the like/ A certified engineer (German: ‘staatlich geprüfter Techniker’) in automation technology * 2+ years of experience in automation and PLC technology, ideally using Beckhoff PLCs * Experience in the field of PLC programming (soft-PLC) and commissioning, ideally using Beckhoff TwinCAT 3 or CODESYS based systems * Hands-on experience in giving technical support and troubleshooting in the field or remotely * Knowledge about industrial fieldbus systems * Basic understanding of electrical schematics * Highly organized and proactive with high attention to detail * Can-do attitude and outstanding communication skills * Fluent in English Bonus Skills * Experience with measurement technology and broad knowledge of sensors and sensor signals * Experience with functional safety system design and implementation 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.