Embedded Systems Engineer

Your mission AIRMO is looking for a hands-on, talented Senior Embedded Software Engineer to own the design, development, and maintenance of our next-generation satellite and airborne control systems. You’ll be at the core of our Payload Handling Unit (PHU) software and hardware — powering payloads, orchestrating data capture, and ensuring rock-solid reliability in space and flight. Your responsibilities in AIRMO Your tasks will include, but are not limited to: Designing, writing, and maintaining real-time firmware on STM32 (bare-metal and RTOS) for power sequencing, current monitoring, and fault shutdown Developing and optimizing Linux applications on NVIDIA Jetson (ARM) for high-throughput data handling Integrating and coordinating data streams from USB cameras, UART/CAN sensors, and CameraLink frame grabbers Implementing precise trigger logic and timestamp synchronization using GNSS modules and PPS signals Interfacing with IMUs, RTCs, environmental sensors, and other payload peripherals Building and running unit/integration tests, hardware-in-the-loop benches, and automated validation suites Implementing and debugging Cyphal (CAN-based) protocols and YAMCS Mission Control interfaces Collaborating closely with hardware, optics, and mission operations teams to integrate software into end-to-end payload systems Documenting firmware architectures, APIs, test plans, and validation results with clarity and rigor Your profile The ideal candidate will have: - Bachelor’s or Master’s in Electrical Engineering, Software Engineering, Computer Science, or equivalent hands-on experience - 5+ years of embedded software development, preferably in aerospace, robotics, or other high reliability domains - Expert-level C/C++ skills for bare-metal and RTOS environments - Proven Linux application development on ARM platforms, including cross-toolchains and kernel extensions - Hands-on integration experience with: - GNSS timing modules - Inertial sensors, real-time clocks, environmental sensors - High-speed interfaces: USB, UART, CAN, CameraLink - Solid understanding of power management, current sensing, and hardware fault protection - Familiarity with Cyphal and YAMCS or comparable ground-control frameworks - A “hacker” mentality: rapid prototyping, creative problem-solving, and a willingness to dive into schematics or PCB layouts when needed - Fluency in English The minimum requirements for applicants include: - Ability to spin up a FreeRTOS task faster than your morning coffee brews - Skill to cross-compile and flash STM32 firmware blindfolded - Comfort troubleshooting interrupt priorities and memory constraints on the fly - Enthusiasm to learn about the NewSpace or Climate tech Why us? This is a rare chance to build real software that will fly beyond the edge of the atmosphere — and bring critical Earth-observation payloads to life. If you’re ready to roll up your sleeves, write mission-critical code, and help shape the future of space-based instrumentation, we want to hear from you. About us AIRMO is a European climate-tech company using space and airborne technologies to monitor greenhouse gas emissions globally. Our instruments — combining LiDAR and hyperspectral imaging — detect and quantify methane and CO₂ emissions from industrial sites, pipelines, and national infrastructure. We’re building a global monitoring system from ground to space, helping energy companies, governments, and investors take real action on climate impact.