Embedded Electronics Engineer (TE-MPE-IQ-2026-89-GRAP)

Job description

Company Description Job Description You will drive the evolution of high-precision, Ethernet-enabled data acquisition (EDAQ) systems using modern Cortex-M microcontrollers, ensuring sub-microsecond synchronisation accuracy across distributed infrastructures. Your role will span from maintaining and advancing our firmware codebase to deploying operational solutions for HL-LHC and testbenches, while pioneering R&D in Gbit Ethernet, wireless technologies, and ultra-precise timing protocols. Your responsibilities: Develop and maintain firmware for high-precision, Ethernet-enabled embedded systems based on Cortex-M microcontrollers. Implement and optimise features for real-time data acquisition and sub-microsecond synchronisation across distributed infrastructures. Deploy, test, and troubleshoot embedded solutions in operational environments, including testbenches and large-scale systems. Collaborate with cross-functional teams to integrate embedded systems with broader data acquisition and control infrastructures. Conduct R&D on Gbit Ethernet, wireless communication protocols, and advanced timing synchronisation techniques. Participate in code reviews, documentation, and continuous improvement of firmware libraries and tools. Support system commissioning, performance analysis, and troubleshooting in collaboration with hardware and software teams. Your profile: Solid understanding of embedded systems and microcontroller architectures, particularly Cortex-M. Strong experience with firmware development in C/C++ for embedded platforms. Exposure to Ethernet communication protocols and real-time data acquisition concepts. Exposure in hardware-software integration, including debugging and testing embedded systems. Basic knowledge of version control systems (e.g., Git) and collaborative development workflows. Strong problem-solving skills and eagerness to work in a cross-disciplinary team environment. Basic knowledge of electronics production and testing. Experience working with RTOS would be an advantage. Skills: C/C++ for embedded systems development. Knowledge of microcontroller architectures, especially Cortex-M and RISC-V (e.g., MI-V). Experience with version control systems (e.g., Git). Basic electronics and PCB design skills (e.g., Altium). Python for testing, automation, and deployment scripts. Spoken and written English, with a commitment to learn French. Eligibility criteria: You are a national of a CERN Member or Associate Member State . You have a professional background in Electronics Engineering (or a related field) and have either: a Master's degree with 2 to 6 years of post-graduation professional experience; or a PhD with no more than 3 years of post-graduation professional experience. You have never had a CERN fellow or graduate contract before. Qualifications Additional Information Job closing date: 21.06.2026 at 23:59 CEST. Contract duration: 24 months, with a possible extension up to 36 months maximum. Working hours: 40 hours per week Job flexibility: Fully Onsite Target start date: 01-September-2026 This position involves: Work in Radiation Areas. Interventions in underground installations. A valid driving licence. Job reference: TE-MPE-IQ-2026-89-GRAP Field of work: Electrical or Electronics Engineering Benchmark job: 200050 - Electronics Engineer Global Benefits A monthly stipend between 6372-7004 Swiss Francs per month (tax free) depending on your degree. 30 days of paid leave per year plus 2 weeks annual closure. Coverage by CERN’s comprehensive health insurance scheme (for yourself, your spouse and children), and membership of the CERN Pension Fund. Family, child and infant monthly allowances depending on your individual circumstances. A relocation package (installation grant and travel expenses) depending on your individual circumstances. Possibility to extend your contract up to 36 months. On-the-job and formal training including language classes. Overview of CERN - Discover a world where the impossible is made possible! At CERN, the European Organization for Nuclear Research, we are pushing the frontiers of science and technology. Our groundbreaking work brings together not only physicists but also a diverse range of professionals from engineering, technical, scientific, and administrative fields. Together, we foster an environment where innovation and collaboration thrive. Every day, we face exciting new challenges and opportunities to contribute to cutting-edge research that shapes our understanding of the universe. We meet these challenges through the diverse perspectives within our teams, ensuring every contribution is valued and driving our shared sense of inclusion and purpose. Diversity is a core value of CERN since its foundation, and it remains central to our mission and continued success. If you are ready to be part of a dynamic, inclusive community pushing the boundaries of knowledge, CERN is the place where your curiosity and skills can thrive. Be part of our mission to uncover what lies at the heart of the universe! TAKE PART! More information about us, here: careers.cern