About Stark
At Stark, we forge the future of European and national security through cutting-edge, AI-driven technology and unmatched engineering precision. As a premier defence technology company, our mission is clear: to equip NATO Allies and their partners with next-generation autonomous defence platforms and advanced AI-driven software built to perform in the world's most demanding environments. We believe that true security stems from relentless innovation. By combining elite engineering talent with agile technology and an AI-native operational culture, Stark turns complex defence challenges into field-tested, multi-domain solutions.
Responsibilities
We are looking for a Senior Embedded Software Engineer with strong low-level C/C++ skills and practical experience integrating software, electronics, and communications in embedded control systems.
•Assemble control hardware and configure firmware.
•Test with launchers and C2 systems.
•Design and improve control system hardware, taking it from prototype system to hardened field-ready and mass producible product.
•Manage software code base and move towards certifiable system.
•Produce custom PCBs and enclosures to better package control system and increase reliability.
•Produce documentation for system and produce build/operation manuals.
Requirements
•Strong low-level C/C++ development skills, proficiency in Python, and experience working with Linux.
•Experience programming and configuring embedded microcontrollers, PLCs, and single-board computers such as Raspberry Pi.
•Experience developing, integrating, and debugging drivers for hardware devices and peripherals.
•Strong ability to read and interpret hardware schematics, and produce clear interface schematics and system diagrams.
•Practical experience configuring network infrastructure, routers, and connected devices using Ethernet, TCP/IP, CAN bus, and UART.
•Familiarity with MAVLink, PX4, drone flight controllers, and autonomous systems.
•Experience with secure data streaming and encrypted communications over internet and satellite links, including Starlink.
•Proficiency with hardware debugging equipment, including logic analysers and oscilloscopes.
•Ability to troubleshoot issues across software, hardware, and communications interfaces.
•Strong hands-on experience with ARM-based embedded platforms and low-level interfaces, particularly Ethernet, CAN bus, SPI, I2C, and UART.
•Demonstrated experience writing, integrating, and validating low-level Ethernet and CAN drivers on ARM architectures.
•Experience with custom PCB design, manufacturing, and board bring-up.
•Practical skills in cable harness assembly, soldering, and power-system wiring.
•RF communications experience.
•FPGA development or integration experience.
If you're interested in building the future of European Defence with us, and you see yourself reflected in the description above, please send us your CV in English.
Security clearance
Due to the nature of our work in the defence sector, candidates must be eligible to obtain and maintain the appropriate security clearance required for this position. Details will be provided during the recruitment process.
What we offer
The software and systems you work on directly protect personnel and defend European and national sovereignty. You will work alongside industry-leading minds on autonomous systems, advanced propulsion, and secure cyber platforms. We foster a fast-paced, collaborative environment where bold ideas are supported by serious R&D backing. At Stark, our embedded engineering team is responsible for bridging cutting-edge autonomy with resilient, real-world execution. We design and deliver the embedded control architecture, sensor integration, and secure communications backbones that keep our platforms connected, responsive, and safe.
