- Perform regular maintenance and emergency repair work on construction robots (such as plastering, spraying, measuring, etc.) - Perform functional inspection, fault diagnosis and maintenance report writing for client-side equipment - Assist in robot software and hardware upgrades and module replacement to ensure continuous product optimization - Support new equipment delivery and installation, customer education and training, and technical explanation - Establish and update maintenance records, repair manuals and spare parts management information - Assist R&D and field teams to collect actual usage feedback and participate in product improvement suggestions

- College degree or above, majoring in electrical engineering, mechanics, automatic control, mechatronics, etc. - Familiar with circuit basics, motor drive, PLC or embedded system maintenance experience is preferred - Possess mechanical structure and basic processing and disassembly capabilities - Can cooperate with short-term business trips and temporary workers to support construction sites - Willing to work in a team, with discipline and good problem-solving skills - Able to read simple technical drawings, repair manuals and maintenance standard operating procedures 【Conditions for bonus points】 - Experience in robot equipment maintenance and industrial automation system maintenance - Familiar with machine vision, sensors, drive control modules and other technical components - Candidates with a driver's license are preferred and can operate logistics vehicles to support site equipment dispatching - Experience in ISO or TPMA maintenance system is a plus