What are the responsibilities and job description for the Field Application Engineer – Power Supply position at PHIHONG USA?
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.
Salary : $400
