Power Supply Design Engineer

Job Req ID: 28032 About Supermicro Supermicro® is a Top Tier provider of advanced server, storage, and networking solutions for Data Center, Cloud Computing, Enterprise IT, Hadoop/ Big Data, Hyperscale, HPC and IoT/Embedded customers worldwide. We are the #5 fastest growing company among the Silicon Valley Top 50 technology firms. Our unprecedented global expansion has provided us with the opportunity to offer a large number of new positions to the technology community. We seek talented, passionate, and committed engineers, technologists, and business leaders to join us.

Job Summary Supermicro is seeking a Senior Power Supply Design Engineer who can lead the product design, review, and validation of server power supply and related products. The ideal engineer will not just lead a team, but will be a hands-on, and shall have 5+ years ITE server power supply design experiences, cover PFC, flyback, LLC, phase shift, power sharing, OringFET applications in mass production with records. This individual will be required to work cross-department and assist product managers as needed in product design and development.

Essential Duties And Responsibilities

• Design and develop high power/efficiency power conversion products (1Φ&3Φ AC-DC / DC-DC).
• Perform topology selection, simulation, and optimization (PFC, LLC, synchronous rectification, etc.).
• Conduct circuit validation, efficiency testing, safety compliance, and failure analysis.
• Collaborate with PM, layout, firmware, and production teams to ensure design quality and schedule.
• Research and evaluate new technologies (SiC / GaN, digital control, thermal design).
• Prepare design documents, test reports, and FAR.
• Support mass production, provide technical support and issue debugging.

Qualifications

• Master’s degree or above in Electrical Engineering, Electronics, or related field.
• Experience in power supply design (AC-DC, DC-DC, PFC, LLC, or related topologies).
• Proficient with test instruments such as oscilloscope, power analyzer, electronic load, and LCR meter.
• Experience in magnetic component design or validation is a plus.
• Familiar with power semiconductor applications (MOSFET, SiC, GaN) and driver circuits.
• Knowledge of PCB layout, EMI/EMC design, and safety regulations preferred.
• Strong problem-solving skills and teamwork
• Good command of English for reading datasheets and technical documents.

Salary Range EEO Statement Supermicro is an Equal Opportunity Employer and embraces diversity in our employee population. It is the policy of Supermicro to provide equal opportunity to all qualified applicants and employees without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status or special disabled veteran, marital status, pregnancy, genetic information, or any other legally protected status.