Job Responsibilities

1. Responsible for hardware and software testing of server power supply products, as well as module-level (Black-box / White-box) and system-level testing of communication power products.
2. Participate in product requirement analysis, early-stage planning, and design reviews.
3. Develop and execute test strategies, test plans, and test cases.
4. Prepare and maintain technical documentation, including test specifications, test plans, and test reports.
5. Design, build, and optimize test platforms, including the development of automated testing capabilities.
6. Perform functional, performance, reliability, and stress testing to ensure products meet design specifications and requirements.
7. Investigate and analyze issues identified during testing, perform root cause analysis, track corrective actions, and drive issue resolution.
8. Support verification and validation activities during EVT, DVT, certification, and production ramp-up phases.
9. Continuously improve test methodologies, processes, and tools to enhance testing efficiency and product quality.

Qualifications

1. Bachelor's degree or above in Power Electronics, Electrical Engineering, Automation, Electronics Engineering, or a related field.
2. Solid foundation in analog and digital circuits, with good understanding of common power electronics circuits and strong hands-on laboratory skills.
3. Familiar with switching power supply principles and common power topologies such as LLC, Totem-Pole PFC, and PSFB.
4. Proficient in the use of test and measurement equipment, including oscilloscopes, power analyzers, and electronic loads.
5. Good English reading and writing skills, with the ability to understand technical documentation and prepare test reports.
6. Detail-oriented, self-motivated, and highly responsible, with strong analytical and independent problem-solving skills.
7. Strong communication, coordination, and teamwork skills.

Preferred Qualifications

• Experience in the development or testing of switching power supplies, server power supplies, liquid-cooled power supplies, rectifier modules, UPS systems, or related products.
• Familiarity with server power standards, AI server power architectures, or data center power systems.
• Experience in white-box testing, failure analysis, and power supply debugging.
• Experience in Test Project Management (TPM) or as a Test Project Manager.
• Experience in the development of automated test platforms is highly desirable.