Orbital Software Engineer – SSA/SST Focus

vor 2 Wochen


Braunschweig, Niedersachsen, Deutschland OKAPI:Orbits GmbH Vollzeit 60.000 € - 120.000 € pro Jahr
Your mission

Join us in building solutions that keep space safe and sustainable. As part of our team, you'll work on varied projects and products across Space Flight Dynamics (FD), Space Situational Awareness (SSA), Space Traffic Management (STM), and Space Surveillance & Tracking (SST).

Your role will evolve over time: sometimes you'll design and code algorithms, other times you'll help integrate data sources, support product development, or contribute to institutional projects (e.g., ESA collaborations). If you enjoy learning new things, adapting to different challenges, and working in a fast-paced environment, this is for you.

Your tasks and responsibilities

Your tasks will change over time depending on project needs, but may include:

  • Algorithm Development: Design and implement algorithms for orbit propagation, orbit determination, sensor fusion, and collision risk assessment, among other topics.

  • Software Engineering: Build operational, production-ready software in modern languages (similar to Python, Java, C++, Fortran) using best practices (CI/CD, testing, maintainability).

  • Product Development: Contribute to features for SSA/STM platforms, from concept to deployment, ensuring scalability and reliability.

  • Validation & Verification: Run V&V campaigns with real-world datasets to benchmark and improve system performance.

  • Institutional & Strategic Projects: Support projects for space agencies (e.g., ESA, DLR) or industry partners, including technical documentation, compliance with standards, and reporting.

  • Cross-Team Collaboration: Work with aerospace engineers, software developers, and business teams to deliver solutions that meet operational needs.

Your profile

Must-have:

  • M.Sc. or higher in Aerospace Engineering, Space Engineering, Applied Mathematics, Applied Physics, Computer Science, or a closely related field, or equivalent professional experience in SSA/SST or Space Flight Dynamics.

  • Minimum of 2 years of relevant industry experience, involving software development or scientific programming.

  • Strong theoretical and practical knowledge of astrodynamics, orbital mechanics, and flight dynamics.

  • Ability to write robust, maintainable code in a compiled or high-level language (e.g., Python, Java, C++, Fortran, or similar).

  • Ability to work in a fast-paced, collaborative, and research-driven environment.

  • This position is only open to candidates currently based in Germany or willing to relocate.

  • Valid working permit for Germany/EU.

Nice-to-have:

  • Hands-on experience with space surveillance and tracking (SST) systems, including sensor tasking and catalog maintenance.

  • Experience working with space agencies or private space companies in the SSA/SST field.

  • Familiarity with space surveillance and tracking systems.

  • Understanding of space policy and compliance frameworks.

  • Interest in contributing to the sustainability of space and long-term spaceflight operations.

Why us?
  • With a lean hierarchy and small working groups, you define your own way of work including flexible work hours.
  • Work on groundbreaking space sustainability challenges with a team of top-tier engineers and scientists.
  • Enjoy technical freedom. Influence system architecture, research methodologies, and data integration approaches.
  • Grow continuously with access to training budgets, industry conferences, and networking opportunities.
  • Be part of a strong engineering culture, with regular knowledge-sharing sessions, technical deep dives, and innovation sprints.
  • Great team spirit, with company-wide events such as monthly all-hands lunches, and social activities like laser tag, dinners, and team-building outings.


  • Braunschweig, Niedersachsen, Deutschland OKAPI:Orbits GmbH Vollzeit 80.000 € - 120.000 € pro Jahr

    Your missionWe are seeking a Senior Flight Dynamics Software Engineer who thrives in dynamic environments and enjoys working across disciplines—from coding and algorithm design to project leadership, customer interaction, and product strategy. You'll help build and operate our Flight Dynamics System (FDS), integrate it with Mission Control (MCS), and...

  • Backend Developer

    vor 2 Wochen


    Braunschweig, Niedersachsen, Deutschland OKAPI:Orbits GmbH Vollzeit 80.000 € - 120.000 € pro Jahr

    Your missionYour mission is to develop and maintain a scalable, asynchronous backend that powers OKAPI:Orbits' end-to-end solutions across mission design, Space Situational Awareness (SSA), Space Traffic Management (STM), Flight Dynamics (FD) and Space Traffic Coordination (STC) — supporting the full lifecycle of satellite operators.You design and...


  • Braunschweig, Niedersachsen, Deutschland High Office IT Vollzeit 40.000 € - 60.000 € pro Jahr

    Das erwartet Dich High Office ist die externe Recruiting-Abteilung unserer Kunden. Wir begleiten sie im digitalen Recruiting auf das nächste Level. Dabei setzen wir auf datengetriebene Prozesse, intelligente Automatisierung und messbare Erfolge.Um unser Wachstum weiter voranzutreiben, suchen wir in Vollzeit, unbefristet und an unserem Standort in...


  • Braunschweig, Niedersachsen, Deutschland OKAPI:Orbits Vollzeit 40.000 € - 60.000 € pro Jahr

    Deine MissionDeine Mission ist es, unsere interne IT-Infrastruktur aktiv zu unterstützen und dafür zu sorgen, dass unsere lokalen Server, Netzwerke und Hardware zuverlässig laufen. Du arbeitest eng mit unserem Infrastrukturteam zusammen und sorgst dafür, dass alles zuverlässig funktioniert.Du unterstützt bei der Pflege unserer Proxmox-Serverumgebung,...


  • Braunschweig, Niedersachsen, Deutschland OKAPI:Orbits Vollzeit 10.000 € - 25.000 € pro Jahr

    Deine Mission Deine Mission ist es, unsere interne IT-Infrastruktur aktiv zu unterstützen und dafür zu sorgen, dass unsere lokalen Server, Netzwerke und Hardware zuverlässig laufen. Du arbeitest eng mit unserem Infrastrukturteam zusammen und sorgst dafür, dass alles zuverlässig funktioniert.Du unterstützt bei der Pflege unserer Proxmox-Serverumgebung,...


  • Braunschweig, Niedersachsen, Deutschland NEW YORKER Vollzeit 45.000 € - 75.000 € pro Jahr

    IT SYSTEM ENGINEER* WINDOWS SOFTWARE ADMINISTRATION / VERTEILUNG / PAKETIERUNG*DU SUCHST EINEN JOB & WIR SUCHEN DICHDO WHAT YOU LOVE*– als eines der größten internationalen Modeunternehmen, mit mehr als 1.200 Filialen weltweit, kreieren wir Mode für Erlebnismomente. NEW YORKER ist nicht nur ein Arbeitgeber, sondern auch ein Netzwerk aus motivierten und...


  • Braunschweig, Niedersachsen, Deutschland NEW YORKER Vollzeit 60.000 € - 80.000 € pro Jahr

    IT SYSTEM ENGINEER* MACOS SOFTWARE ADMINISTRATION / VERTEILUNG / PAKETIERUNG*DU SUCHST EINEN JOB & WIR SUCHEN DICHDO WHAT YOU LOVE*– als eines der größten internationalen Modeunternehmen, mit mehr als 1.200 Filialen weltweit, kreieren wir Mode für Erlebnismomente. NEW YORKER ist nicht nur ein Arbeitgeber, sondern auch ein Netzwerk aus motivierten und...

  • Algorithm Engineer

    Vor 4 Tagen


    Braunschweig, Niedersachsen, Deutschland s.m.s, smart microwave sensors Vollzeit 60.000 € - 120.000 € pro Jahr

    Introduction We are smartmicro, the leading specialist in high performance automotive and traffic radar sensor technology. We design, develop and manufacture high-tech radar sensors for autonomous driving and for intelligent traffic infrastructure and smart cities. Our mission is to make roads safer, enable autonomous driving in all-weather scenarios,...


  • Braunschweig, Niedersachsen, Deutschland OKAPI:Orbits Vollzeit 50.000 € - 80.000 € pro Jahr

    Your missionYou oversee the whole spectrum of employee-related processes: from recruiting and onboarding to employee management and personal development. Our international team consists of more than 34 business, engineering and software specialists and is constantly growing. Since our team is our most valuable resource, it will be up to you to make sure that...

  • senior data engineer

    vor 2 Wochen


    Braunschweig, Niedersachsen, Deutschland NEW YORKER Vollzeit 90.000 € - 120.000 € pro Jahr

    SENIOR DATA ENGINEER**THIS IS US*The Data Science department uses state-of-the-art machine learning and optimization techniques to continuously improve business processes at NEW YORKER. We work in agile project teams on a variety of use cases, including image recognition, order optimization, pricing, distribution and logistics. We are a very ambitious and...