Isar Aerospace is a Munich-based aerospace company developing the Spectrum orbital launch vehicle and commercial launch services.
<p><strong><span data-contrast="auto">Mission Brief</span></strong><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559740":360}"> </span></p> <p><span data-contrast="auto">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. </span><span data-contrast="auto">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</span>‑<span data-contrast="auto">time and operational constraints. Your work </span><span data-contrast="auto">will be utilized in aiding the development of new aerospace technologies and platforms.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":0,"335559740":300}"> </span></p> <p><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559740":360}"> </span></p> <p><span data-contrast="auto">Your Role in Our Space Mission:</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559740":360}"> </span></p> <ul> <li data-leveltext="" data-font="Symbol" data-listid="12" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"hybridMultilevel"}" data-aria-posinset="1" data-aria-level="1"><span data-contrast="auto">Implement and maintain modular control system libraries and reusable software components in Python, C#, TwinCAT..</span></li> <li data-leveltext="" data-font="Symbol" data-listid="12" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"hybridMultilevel"}" data-aria-posinset="1" data-aria-level="1">Contribute to real‑<span data-contrast="auto">time system code running on RTOS environments, including sensor/actuator interaction.</span></li> <li data-leveltext="" data-font="Symbol" data-listid="12" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"hybridMultilevel"}" data-aria-posinset="1" data-aria-level="1">Develop and support driver‑<span data-contrast="auto">level and HAL</span>‑<span data-contrast="auto">layer software.</span></li> <li data-leveltext="" data-font="Symbol" data-listid="12" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"hybridMultilevel"}" data-aria-posinset="1" data-aria-level="1">Help design and implement system interaction logic and state-machine‑<span data-contrast="auto">based behaviors.</span></li> <li data-leveltext="" data-font="Symbol" data-listid="12" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"hybridMultilevel"}" data-aria-posinset="1" data-aria-level="1">Build simulation tools<span data-contrast="auto">,</span><span data-contrast="auto"> and testing frameworks to support software validation.</span></li> <li data-leveltext="" data-font="Symbol" data-listid="12" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"hybridMultilevel"}" data-aria-posinset="1" data-aria-level="1">Work cross‑<span data-contrast="auto">functionally with hardware engineers, PLC engineers, and UX teams to ensure coherent, safe system behavior.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559740":360}"> </span></li> </ul> <p> </p> <p><strong><span data-contrast="auto">Qualification Checklist</span></strong><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559740":360}"> </span></p> <ul> <li data-leveltext="·" data-font="Symbol" data-listid="2" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"·","469777815":"hybridMultilevel"}" data-aria-posinset="1" data-aria-level="1"><span data-contrast="auto">At least 4 Years of experience in Software Engineering with RTOS environments.</span></li> <li data-leveltext="·" data-font="Symbol" data-listid="2" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"·","469777815":"hybridMultilevel"}" data-aria-posinset="1" data-aria-level="1">Strong foundation in software engineering fundamentals.</li> <li data-leveltext="·" data-font="Symbol" data-listid="2" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"·","469777815":"hybridMultilevel"}" data-aria-posinset="1" data-aria-level="1">Experience with Python and .NET, and familiarity with at least one programming language used in real‑<span data-contrast="auto">time or PLC/embedded contexts (e.g. C#, C/C++, Rust, etc.).</span></li> <li data-leveltext="·" data-font="Symbol" data-listid="2" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"·","469777815":"hybridMultilevel"}" data-aria-posinset="1" data-aria-level="1">Understanding of control systems, deterministic behavior, and basic real‑<span data-contrast="auto">time constraints.</span></li> <li data-leveltext="·" data-font="Symbol" data-listid="2" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":