Senior RF Systems Architect (Satellite) - Architecte Senior de Systèmes RF (satellite)

Job Title: Senior RF Systems Architect (Satellite) - Architecte Senior de Systèmes RF (satellite) Location: Toulouse, France Job Type: Full-time, Permanent Industry: New Satellite Development Join of of Europe's fastest-growing space technology companies who are redefining what’s possible in orbit. At the forefront of the New Space revolution, this team designs and operates advanced satellite systems that use next generation robotics and AI to tackle the biggest obstacles in space. Based in Europe’s leading aerospace hub in Toulouse, they bring together innovation, precision, and a pioneering mindset to tackle some of the toughest challenges in space engineering. If you’re ready to contribute to real missions with global impact, your next adventure starts here. Rejoignez une entreprise de technologie spatiale en pleine croissance qui révolutionne le domaine spatial. À l'avant-garde de la révolution New Space, notre équipe conçoit et exploite des systèmes satellitaires avancés qui prolongent la durée de vie des engins spatiaux et permettent des opérations orbitales autonomes. Basée dans le principal pôle aérospatial européen, elle allie innovation, précision et esprit d'avant-garde pour relever certains des défis les plus complexes de l'ingénierie spatiale. Si vous êtes prêt à contribuer à des missions concrètes à impact mondial, votre prochaine aventure commence ici. Key Responsibilities: As an Senior RF Systems Architect for LEO & GEO satellite missions, you will define, design, and validate the spacecraft’s RF architecture, ensuring compliance with mission requirements. You will collaborate with cross-functional teams to deliver robust, high-performance communication systems and with third parties to drive equipment and ground station selection. You will ensure full integration and verification of RF functions throughout Assembly, Integration, and Testing phases. Ideal Candidate Profile: Degree educated in RF, Aerospace, or related engineering field, with 5 years of RF system design experience (including 3 years in satellite or spacecraft architecture). Proven expertise in RF subsystem design, simulation, and testing using tools such as ADS, HFSS, CST, or STK . Hands-on experience in AIT campaigns , including RF testing at both unit and system levels . Strong understanding of antenna theory, microwave engineering , and the space environment’s impact on RF performance. Excellent problem-solving, technical documentation, and communication skills, with the ability to lead reviews and collaborate in a fast-paced, mission-driven team. What’s on Offer: The opportunity to be part of an international team transforming the space industry. A creative and innovative work environment where ideas turn into reality. Competitive salary and benefits. Work in a culture that encourages collaboration, mentorship, and knowledge sharing. Additional Information: Location: On-site role based in Toulouse Ready to take your Space career to the next level? Apply today and lead the design of tomorrow’s satellite systems in Toulouse. Principal RF Engineer, RF Design Engineer, mmWave Engineer, RF System Design, RF Testing, RF Prototyping, Satellite Communications, Microwave Engineering Jobs, Electronics Design Jobs Toulouse, RF Engineering Careers, Link Budget Analysis, EM Simulation, Toulouse

Location: Toulouse, FR

Posted Date: 10/26/2025