Description du poste
Electric Powertrain Engineer (UAV Systems) Orqa Osijek, Croatia We're looking for an Electric Powertrain Engineer to help design and optimize the propulsion systems behind our next generation of UAV platforms. In this role, you'll be responsible for defining and optimizing the architecture of electric powertrain systems that directly impact endurance, payload capacity, efficiency, and reliability. Working alongside multidisciplinary engineering teams, you'll help transform advanced concepts into production-ready aerial systems. WHAT YOU LL DO Design, integrate, and validate electric powertrain systems for UAV platforms Select and size motors, propellers, ESCs, batteries, wiring, and power distribution components Define and optimize system performance targets related to endurance, payload capacity, efficiency, thermal behavior, and reliability Develop and execute propulsion testing and validation activities Analyze test results and flight data to improve system performance and reliability Collaborate with mechanical, electrical, avionics, battery, and manufacturing teams Investigate technical issues and perform root-cause analysis Create technical documentation and support production readiness activities WHAT WE EXPECT Bachelor s degree in Mechanical Engineering, Electrical Engineering, Aerospace Engineering, Mechatronics, Robotics, or a related field 3+ years of experience developing electric propulsion or powertrain systems for UAVs, robotics, electric vehicles, e-bikes, industrial equipment, or similar electromechanical products Hands-on experience with motors, ESCs, battery systems, BMS solutions, and power distribution systems Strong understanding of efficiency, thermal behavior, battery performance, and system-level optimization Experience with testing, validation, troubleshooting, and root-cause analysis Strong analytical thinking, practical engineering skills, and clear technical communication NICE TO HAVE Experience with UAV, drone, aerospace, or advanced robotics platforms Experience with multirotor and/or fixed-wing electric propulsion systems Knowledge of Li-ion and LiPo battery technologies Familiarity with CAN, UART, PWM, DShot, or telemetry protocols Experience with MATLAB, Python, LabVIEW, or similar engineering tools Apply Now