Embedded Software Lead – Madrid, Spain An exciting opportunity to take ownership of the embedded software architecture behind a next-generation space propulsion system. You’ll lead the full software lifecycle across flight-critical firmware, laboratory automation and EGSE, while also leading and developing a team of embedded engineers. What you’ll be doing: Embedded Software Lead – Madrid, Spain Own the embedded software architecture from bare-metal through to RTOS Lead and mentor a team of embedded software engineers Drive the migration from legacy 8-bit firmware to a modern 32-bit RTOS architecture Develop verification strategies, HIL testing and CI/CD for embedded systems Work closely with hardware engineers on propulsion and laboratory systems Help shape software that will ultimately support real spaceflight What we’re looking for: Embedded Software Lead – Madrid,



Spain 7+ years’ embedded software experience, including technical leadership/mentoring Strong C and C++ experience Hands-on bare-metal and RTOS experience, ideally Free RTOS Strong knowledge of MCUs and low-level protocols including I2 C, SPI, UART, CAN and PWM Python for automation and testing Git and CI/CD experience Ability to read PCB schematics ⏱️ 40 hours per week ️ 23 days holiday + 6 additional Christmas days Private health insurance €1,000 annual learning budget Up to 10 days remote working per month A great opportunity for an experienced embedded engineer who wants to take real ownership of the software architecture behind cutting-edge space technology.

📌 Embedded Software Team Lead (Castro Urdiales)
🏢 Octagon Group
📍 Castro Urdiales