Electrical System Engineer (Luxembourg)

Employment: Full-Time Minimum experience: Mid-level At ClearSpace , we believe in reusability, in affordability driving disruption, and that no progress is real unless it is sustainable.   Our company was founded in 2018 out of the realization that in-orbit servicing and space debris removal are vital services for the future of space exploration and operations. Today  ClearSpace  has assembled an expert engineering team and is leading the way toward sustainable space operations. From a garage in Switzerland, we now  operate  across UK and Europe ;   we  are working with world-leading institutions and companies to bring our dream of a sustainable space ecosystem to life.   We are looking for a Electrical System Engineer to join our Electrical team in Luxembourg , working across current missions and future programmes .   The Role   As an Electrical System Engineer, you will support the technical development of ClearSpace spacecraft, with a foc us on avionics architecture, interfaces, and system‑level integration.   You will contribute across the full mission lifecycle — from early concept and requirements definition through design, AIT, launch, and in‑orbit commissioning — working closely with subsystem, software, and systems engineers to ensure a coherent and robust system design.   Responsibilities    System Engineering    Provide electrical system engineering, both high level architecture and detailed electronics design, from specification to integration    Develop and maintain electrical system architectures for ClearSpace missions    Act as the technical point of contact on the Electrical systems with key stakeholders: internal project teams, customers, subcontractors.    Perform requirements engineering (analysis, flow-up and down) related to electrical systems, and the electrical interfaces of other on-board hardware    Maintain spacecraft budgets and parametric models for the electrical systems    Support the definition of test equipment    Define validation, verification and test plans    Support Product Assurance activities and technical reviews   Contribute to development, verification, and AIV/T planning at system and spacecraft level   Support integration and test of electrical units, including generation of reports    Support flight operations    Generate documentation for the full project lifetime ( e.g. Design, Development and Verification Plan; FMEA; design review documentation; in-orbit subsystem operational procedures)    Support to customer and project reviews    Unit definition and procurement   Write and support Requests for Proposals (RFPs) to external companies for avionics units reviewing responses and supporting-down selections    Provide subcontractor management and technical supervision for key hardware deliverables, both power units and supporting other avionics procurements    Review and assess power electronics aspects of all spacecraft equipment supporting other disciplines    Internal developments    Support architecture and product development for future spacecraft power systems    Contribute to detailed electronics design for in-house developments     Must Have   BSc or MSc in Aerospace Engineering, Electrical Engineering, Physics, or a related discipline   5+ years Electrical Engineering experience in the space industry in a systems, avionics, data handling or power electronics role   Experience working with system‑level requirements, interfaces, and technical documentation   Knowledge of typical program lifecycles, with previous experience as an active contributor to key formal reviews (PDR, CDR, etc )    Ability to work in a team and willingness to collaborate outside your immediate expertise   Well ‑ organised , with the ability to handle multiple technical topics in parallel   Nice to Have   Detailed understanding of electronics analysis, design, build, and test   Hands-on electronics design and test experience, including fault diagnosis   Experience with common space standards (ECSS, MIL, etc ), and associated tailoring   Experience of EMC constraints and related mitigation measures    Experience of technical team leadership    Experience interacting with institutional customers such as ESA or the UK Space Agency