Top Tech Jobs & Startup Jobs

Perform CFD simulations for propulsion components and thruster plumes (continuum to rarefied), identify flow issues, support design trade studies, validate models against test data, collaborate with multidisciplinary teams, maintain CFD workflows and generate technical reports for design and certification.

Lead design, assembly, integration, and testing of electrical systems for propulsion test benches and engines. Define test procedures, debug systems, perform root-cause analysis, specify schematics and wiring, integrate sensors/DAQ/control systems, ensure compliance with safety standards, and document results and SOPs.

Lead and execute European government and institutional sales for Nyx and related services: build strategy, pipeline, KPIs, and win long-cycle multi-stakeholder contracts. Manage captures, proposals, pricing, negotiations, and handovers to programmes. Represent the company with agencies and partners, and recruit and coach a small sales team.

Support design, development, testing, and validation of spacecraft AOCS/GNC. Develop and implement GNC algorithms and flight software, maintain 6-DoF simulation environments, run SiL and unit tests, perform performance analysis and trade studies, assist hardware modeling and integration, automate analysis tools, analyze results, and collaborate with multidisciplinary teams.

Support Nyx system integration and verification: define test plans, prepare and execute functional and environmental test campaigns, coordinate subsystem integration, document results, process anomalies, and drive verification closure with multidisciplinary teams.

Lead end-to-end system integration and verification of mechanical and functional spacecraft elements. Define and execute verification plans, manage requirement traceability, run functional and environmental tests, coordinate anomalies and closure of verification evidence, and collaborate with subsystem leads, AIT teams, and external partners to ensure reliable mission performance.

Lead end-to-end system integration and verification for the Nyx orbital vehicle focusing on SIL/PIL/HIL and physical test campaigns. Define and execute test plans, manage requirement traceability, analyse and close verification evidence, coordinate with subsystem leads, AIT teams, and partners, resolve anomalies, and ensure safe, reliable mechanical performance across mission profiles.

Support flight software certification by performing V&V and IV&V, requirements tracing, test planning, and interfacing with system engineering and certification bodies. Prepare certification and NASA safety review documentation, apply formal standards, maintain software functional design, and plan integrated mission testing while collaborating with development, product assurance, and safety authorities. Use C++ and Python knowledge in design and test discussions.

Support flight software certification for the Nyx orbital vehicle through V&V and IV&V, requirements management and tracing, test planning, documentation for certification and NASA safety reviews, standards interpretation, interfacing with system engineering and product assurance, and contributing to software design and integrated mission testing using C++ and Python.

Define and evaluate propulsion system architectures for future launcher projects. Perform system/subsystem trade studies, requirements flow-down, operations and MAIT concepts, technical budgets, V&V and industrialization planning. Lead propulsion work packages, support proposals and bids, coordinate subcontractors, and run co-engineering sessions with partners.