Job Description

Permanent contract xe2x80x93 London, UK xe2x80x93 Hybrid (3 days in-office, 2 days remote)
Function: Science / Engineering
Level of Education: Bachelorxe2x80x99s degree or higher
Experience: Minimum 5 yearsTasks

• Design both high-level architecture and detailed electronics for spacecraft power systems
• Develop in-house power electronics: DC/DC converters, solar array regulators, battery charge/discharge systems
• Analyze system requirements and manage power interfaces with other onboard hardware
• Maintain power budgets and parametric models for the spacecraft
• Perform EMC analysis and propose mitigation measures
• Draft and manage RFPs for external suppliers, review technical offers
• Oversee hardware delivery and subcontractor coordination
• Define test and validation plans; support integration and subsystem testing
• Contribute to documentation across the project lifecycle (e.g., FMEA, operational procedures)
• Participate in formal reviews (MDR, PDR, CDR) and support flight operations
• Contribute to the development of future spacecraft power system architectures

RequirementsMust-Have Qualifications:Degree in Power Management, Electronics, Aerospace, Physics, or similar5+ years of experience in electrical/power systems engineering, preferably in the space sectorPractical experience with power conditioning/distribution, DC/DC converters, solar arrays, and battery managementStrong knowledge of space development lifecycles and experience with technical reviewsFluent in English with excellent communication and analytical skillsCollaborative mindset and openness to cross-disciplinary workNice to Have:Advanced knowledge of power electronics design and testingFamiliarity with actuator/motor drive systemsHands-on debugging and testing experienceUnderstanding of space standards (ECSS, MIL) and tailoring practicesBenefits

• Participation: Possibility to join the Company Option Plan
• Remote: Hybrid work policy (approx. 3 days onsite, 2 days remote)
• Health Coverage: Private Medical Insurance via AXA
• Culture & Perks:
• A smart, supportive team with a friendly and open culture
• Room for growth and personal evolution alongside seasoned specialists
• Real responsibilities and exciting challenges in a fast-paced, innovative environment
• Flexible working hours and a caring, collaborative atmosphere

This organization leads the way in sustainable in-orbit services such as satellite debris removal, repair, inspection, and recyclingxe2x80x94shaping a safer, cleaner space ecosystem for future generations.Ant-TechAnt-tech is a reputable headhunter agency in France, specializing in providing high-quality recruitment services for companies across various industries. With a team of experienced professionals and an extensive network of partners, Ant-tech connects talented candidates with organizations in need, particularly in the technology, finance, and other sectors. Committed to delivering optimal recruitment solutions, Ant-tech focuses not only on finding the right talent but also ensuring long-term and sustainable growth for both candidates and partner companies.

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