Space Systems Engineer, Concept Development (m/f/d)
TerraSpark
Software Engineering · Full-time
United States · Luxembourg
Posted on Oct 23, 2026
Space Systems Engineer, Concept Development (m/f/d)
Luxembourg (on-site)•Full-time
What you’ll do
- Lead space systems engineering for new SBSP spacecraft concepts from requirements to top-level architecture.
- Perform mission-level trade studies, subsystem integration analysis, early performance modeling, risk assessment and mitigation planning and software tool development.
- Formulate system-level concept designs linking power, thermal, structural, and orbital trades.
- Perform early prototyping of modular elements of SBSP spacecraft concepts.
- Start working on the mission design of our first orbital test including leading the procurement of a commercial spacecraft bus and its integration with our power beaming system.
- Communicate technical work in clear documentation and presentation for stakeholders.
What we’re looking for
- ~5 years of experience in space systems engineering or mission/spacecraft concept design.
- Ability to creatively generate new architectures while grounding them in solid engineering analysis.
- Experience in estimating development and operational costs, system safety and reliability analysis, in-orbit operations, orbital mechanics, regulatory compliance and performing verification and validation test plans for spacecraft systems.
- Strong at seeing system-level connections between subsystems.
- Experience working in small teams and eagerness to own big responsibilities directly.
- Passion in helping shape the future of Space-based Solar Power.