About Us STARK is a defense technology company that is fundamentally changing the use of autonomous systems in various operational environments. We design, develop, and manufacture high-performance unmanned systems that are software-controlled, scalable to high volumes, and cost-effective. This gives our forces a decisive advantage in challenging combat environments. Our focus is on ready-to-use, high-performance systems—not vague promises for the future. In an era of growing threats, STARK strengthens the technological superiority of NATO allies and their partners to ensure deterrence and defend Europe today Your mission Design, execute, and analyze complex flight test campaigns for fixed-wing and multirotor unmanned systems, ensuring safe, repeatable, and performance-driven validation of autonomous guidance, navigation, and control algorithms under realistic and extreme operational scenarios. Responsibilities Plan and execute flight tests for fixed-wing UAVs and copters Act as remote pilot (RPAS) for experimental missions Design test procedures for: GNSS-denied navigation Dynamic moving target engagements High-wind and degraded sensor environments Conduct pre-flight and post-flight system checks (mechanical, electrical, firmware) Integrate payloads, sensors, telemetry, and safety systems Analyze flight logs (EKF behavior, control loops, actuator response, energy usage) Debug hardware/software integration issues on-site Design and build custom test rigs or mechanical/electrical modifications for experimental setups Coordinate with Control and Perception teams Enforce strict safety and airspace compliance standards Qualifications Certified UAV pilot (fixed-wing or multirotor) Strong understanding of: Flight dynamics Control theory basics Aerodynamics Electrical systems (power distribution, ESCs, batteries) Mechanical assembly and rapid prototyping capability Ability to read schematics and debug hardware Experience with flight controllers Strong troubleshooting mindset Nice to Have Experience with PX4 or ArduPilot Telemetry and log analysis skills Background in aerospace or mechanical engineering GNSS-denied flight experience EKF debugging knowledge ROS2 ecosystem familiarity Experience in high-risk flight testing Python/C++ scripting for analysis If you´re intersted 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. We´re looking forward to meeting you! About us 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. EQUAL OPPORTUNITY We are an equal-opportunity employer committed to fostering a diverse and inclusive workplace. All qualified applicants will receive consideration for employment without regard to race, colour, religion, sex, national origin, disability, or any other characteristic protected by applicable law.