1. Bachelor degree or above, knowledge of machinery and hydraulics, and experience in the research and development of electric hydraulic equipment for oil extraction is preferred (conditions can be relaxed appropriately);

2. Proficient in office software and 2D/3D design software.

3. More than three years of work experience or relevant project experience, and proficient in operating and using relevant professional software;

4. Solid knowledge of hydraulic machinery research and development, and relevant understanding of oil extraction technology, and able to complete the work of this position independently;

5. Able to adapt to business trips.