Key Responsibilities

1. Design and develop power electronics hardware for UPS systems, including power circuits, inverters, rectifiers, chargers, etc.  

2. Perform circuit design and schematic drawing for power electronics hardware according to specifications.  

3.   Select and evaluate power electronic components to ensure compliance with product requirements.  

4. Conduct analog and digital simulations to validate design correctness and performance.  

5. Develop and execute test plans and verification methods for product performance and reliability.  

6.  Collaborate with software engineers in hardware-software integration testing and troubleshooting.  

7. Lead UPS system analysis, hardware technology selection, and detailed design.  

8. Identify and resolve complex technical issues during the development phase.  

Work Experience

1.   Minimum 5 years of experience in power electronics design and development, particularly in UPS or related power supply products.  

2.  Proficient in analog and digital circuit design with strong theoretical knowledge of power electronics.  

Knowledge & Skills

1.   Familiar with UPS application requirements and relevant standards (performance, testing, safety, EMC).  

2. Solid knowledge of analog and digital electronic design.  

3. Expertise in component calculation and selection for power converters, including magnetic components.  

4. Extensive experience in power loss calculation and thermal design.  

5. Familiar with PCB layout rules and PCBA design constraints.  

6. Knowledge of inverter performance.