Field Application Engineer – Power Supply

Field Application Engineer – Power Supply Compensation: $85K-$95K DOE Location: Fremont, CA     We are seeking a Field Application Engineer to support customers with the design, integration, and optimization of Phihong’s power supply solutions. This role bridges product design and customer support, playing a key role in both technical problem-solving and product development.   Key Responsibilities: - Serve as a technical liaison between customers and internal engineering teams - Support customer design-in activities for PSU products (AC-DC, DC-DC converters, adapters, etc.) - Provide in-depth product knowledge and assist customers in selecting appropriate power supply solutions - Conduct schematic reviews, PCB layout guidance, and thermal management consultation - Perform lab testing, troubleshooting, and failure analysis of PSU systems - Develop and present technical documents, application notes, and product training materials - Collaborate with R&D teams to improve existing products based on customer feedback and market needs - Participate in product definition, validation, and design reviews - Travel to customer sites (as needed) to support design activities and resolve issues   Qualifications: - Bachelor’s degree in Electrical Engineering or a related field - 3+ years of experience in Power Supply, preferably with PSU design and/or FAE responsibilities - Excellent problem-solving skills and ability to analyze - Strong interpersonal and communication skills; bilingual in Mandarin is a plus - Willingness to travel domestically and internationally     Benefits:  - 401(k) - 401(k) matching - Dental insurance - Health insurance - Vision insurance - Life insurance - Paid time off    About Phihong  Phihong is a global leader in the development of world-class power solutions, with annual revenue of $400 Million. A leading supplier of power adapters, power supplies, Power-over-Ethernet products, and electric vehicle chargers, Phihong proudly serves OEMs in the medical, datacom, telecom, personal electronics, industrial, and networking markets, and has a truly global reach with design labs, manufacturing facilities, and sales support centers in California, New York, The Netherlands, China, Japan, and Taiwan.