You will design and development of passive RF filters/modules, from the first BB prototype up to the support to the production: waveguide, dual mode, combline, extracted poles, dielectric resonators filters,.. You will be responsible of the design validation according to the established plan (simulation, bread boarding, ..), perform all the associated analysis (WCA, EMC,..) and technical documentation (technical description, IDS, tuning & testing procedure) You will interact with customer and with internal departments in the company (project management, quality, manufacturing) Besides, you will assure of compliance of customer technical requirements in a frame of cost and lead time optimization