Responsibilities ? Plan and execute component and module level tests for actuators, joints and structural elements of humanoid robots. ? Select and develop appropriate test methods (static/dynamic load tests, endurance tests). ? Design and build test rigs and fixtures for mechanical and electromechanical components. ? Operate and calibrate measurement systems (force/torque sensors, strain gauges, motion capture). ? Analyze test data, identify failure modes, and propose improvements. ? Ensure compliance with safety and quality standards. ? Document test procedures and results, prepare reports, and present findings to development teams. ? Maintain and manage the testing environment, equipment, and instruments to ensure the stability and accuracy of the testing platform. ? Track relevant testing standards for humanoid robots and components both domestically and internationally, participate in the development of new relevant national standards. Qualifications ? Master in Mechanical Engineering, Mechatronics, Robotics, or related field, at least 5years related working experience. ? Strong mechanical skills: assembly, handling, and troubleshooting of components. ? Experience in test planning and execution for mechanical or mechatronic systems. ? Knowledge of measurement technology and data acquisition systems. ? Ability to work with CAD tools for fixture design. ? Strong English communication skills. ? Understand robot related standards, possess the ability to analyze testing issues and drive improvements.