RF Design Engineer for Space Systems

Description

Job Summary: We are seeking an RF Design Engineer to participate in the design and development of RF transmission and reception architectures for high-complexity space systems. Key Highlights: 1. Participation in cutting-edge and strategic aerospace sector projects. 2. Being part of a passionate and committed team. 3. Continuous skill development and professional growth. Sector: RAILWAY \& AEROSPACE Location: Madrid, Spain Description: Do you want to join the Exceltic experience — a company with a people-centered strategy? Are you looking to join a wide variety of cutting-edge projects within a rapidly expanding engineering firm? We want to meet you! This is your opportunity!?? We are looking for an RF Design Engineer with experience in designing RF architectures for space and satellite applications to join our team in Torrejón de Ardoz (Madrid) on a hybrid basis. ?? What will be your mission? Participate in the design and development of RF transmission and reception architectures for high-complexity space systems, contributing to strategic aerospace and defense sector projects. You will join high-technology-value space programs, participating in the design of advanced RF systems for satellite and space communications applications, within one of the most innovative environments in the European aerospace sector. ?? What do we offer? Living the Exceltic experience means: * Holding a stable position with an indefinite contract. * Participating in cutting-edge projects where you can develop your skills. * Accessing a personalized career plan and continuous training. * Enjoying a flexible compensation plan (health insurance, transportation tickets, meal vouchers, and childcare support). * Balancing your personal and professional life with flexible working hours and a hybrid work model. * Being part of a team where you feel heard and can contribute new ideas. * Sharing the journey with a team of passionate and committed professionals. ?? Your day-to-day responsibilities will include: * Designing detailed RF architectures for transmission and reception systems. * Participating in the design and development of RF subsystems for space applications. * Designing high-efficiency RF power amplifiers and RF circuitry. * Performing linear and nonlinear RF simulations to validate design behavior. * Executing analog and electromagnetic simulations to optimize performance and minimize technical risks. * Analyzing test results and validating compliance with functional and performance requirements. * Using laboratory instrumentation for RF prototype characterization and validation. * Collaborating with multidisciplinary teams (electronics, systems, space) throughout all project phases. ?? About Exceltic… At Exceltic, we are a leading engineering and technology consulting firm. We operate across multiple sectors including railway, aeronautics, industrial, technology, and many others. We have nearly 600 passionate professionals, offices in Madrid, Barcelona, Valencia, Valladolid, Seville, and Bilbao, and projects spanning all five continents. Join our team and build the future with Exceltic! ?? Requirements: ? This role is for you if you have: * A degree in Telecommunications Engineering, Electronic Engineering, or equivalent qualification. * At least 5 years of experience designing RF transmission and reception architectures across various frequency bands. * Experience in mixed analog/digital design. * Knowledge of RF power amplifier design. * Experience working with GaN, GaAs, LDMOS technologies and high-efficiency architectures. * Knowledge of compact RF circuit design and System-on-Chip (SoC) solutions. * Experience in linear and nonlinear RF component simulation using ADS or equivalent tools. * Experience in analog simulation using LTspice or similar tools. * Proficiency with laboratory instrumentation: spectrum analyzers, network analyzers, and scalar/vector signal generators. * Advanced English language proficiency. ? Especially valuable experience includes: * Experience in signal processing and satellite communication architectures. * System-oriented design for embedded space systems. * Familiarity with ECSS space standards or equivalent norms. * Experience with space-grade components: VCOs, PLLs, and antennas. * Knowledge of electromagnetic simulation using CST Studio Suite or Ansys HFSS. Experiencia: 2 años