RF Systems Engineer – Space Applications (M/F) CDI Lausanne (10)

La société :

Coris Innovation est une entreprise spécialisée dans les métiers de l'ingénierie systémé et des processus industriels.

Fondée en 2015, notre société a été imaginée selon un principe clairement défini : Inscrire le consulting dans une relation durable et de proximité en assurant la satisfaction de nos partenaires, de nos consultants et de notre structure.

Cette conception du conseil en ingénierie est aujourd'hui partagée par une centaine de collaborateurs répartis au sein de 5 agences entre la Suisse et la France (Annecy, Bourges, Grenoble et Lyon) qui accompagnent au quotidien nos clients industriels dans leurs défis d'innovation, de Recherche & Développement et de production.

Vous souhaitez prendre part à l'aventure et rejoindre une structure en pleine croissance et qui se donne les moyens de respecter ses engagements auprès de ses collaborateurs et de ses clients ? C'est par ici !

Le poste :

We are supporting an innovative engineering company involved in the development of advanced RF equipment for satellite and launcher programs. As part of a multidisciplinary engineering team, you will contribute to the development of high-frequency RF systems used in demanding space environments, from early architecture definition to qualification and delivery.

Your Responsibilities

• Participate in the definition and development of RF architectures for space applications
• Design and validate RF subsystems and engineering models
• Perform RF analysis, preliminary calculations, simulations, and laboratory measurements
• Define technical requirements and specifications for RF equipment and subassemblies
• Coordinate technical activities with external design partners and suppliers
• Monitor product development, integration, testing, and qualification activities
• Ensure compliance with customer requirements, performance objectives, and project milestones
• Collaborate closely with system, mechanical, thermal, and project engineering teams

Profil recherché :

Master's degree in RF / Microwave / Telecommunications / Aerospace Engineering

Minimum 5 years of experience in RF system development for space, aerospace, defense, or high-reliability environments

Experience working on microwave systems in X-band and/or adjacent frequency bands (Ku, Ka, S-band, etc.)

Strong understanding of RF chains and microwave architectures, including:

• HPA / LNA
• filters
• switches
• circulators
• combiners
• passive RF devices

Experience with RF simulations and performance analysis (system-level and 1D EM simulations)

Ability to specify or supervise 3D EM simulations at system or component level

Practical RF laboratory and validation experience using standard RF measurement equipment

Familiarity with reflector antenna feeds or antenna architectures is considered a plus

Knowledge of RF product development lifecycle from specification to qualification is highly appreciated

Autonomous, rigorous, and solution-oriented mindset

Fluent English required