Senior Server FAE
Full-time
Shanghai, China
Posted on Nov 5, 2026
Job Summary:
An opportunity to join the APGC Sales&Marketing team. As a Senior Field Application Engineer, you will have the opportunity to handle onsemi cutting-edge power solutions on AI-related server application as well as support strategic customer onsite. You will be working in a multi-cultural, cross functional engineering team performing performance evaluation. over 25% travel domestically is possible.
Performance Objectives:
• Multiphase power solutions: Lead device selection and evaluation of multi-phase controller(SVID/AVS Bus/PM Bus interface) and Dr. Mos power stages; Perform scheme and PCB layout reviews, power loss and thermal analysis;
• Bring-up and validation: Driver power-on bring-up, loop compensation and stability tuning, dynamic load/efficiency/thermal testing, and communication interface configuration and debugging.
• Customer Mass production support: Resolve NPI and production phase issue; failure analysis, and drive the issue to closure.
• Knowledge sharing: Train sales team, distributors and customers; author application note, reference designs and FAQs. Maintain the technical knowledge base.
• Collect customer requirements and competitive intelligence to influence product definition and roadmap.
onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world.
More details about our company benefits can be found here:
| We are committed to sourcing, attracting, and hiring high-performance innovators, while providing all candidates a positive recruitment experience that builds our brand as a great place to work. |
Requirements:
- Master degree at least 3 years or bachelor degree over 5 years’ experience, major in Electrical Engineering; Power Electronics; Semiconductor; Automation.
- Experience on AI-related server design or power solutions for network products. hardware R&D experience is a plus.
- Familiar with simulation and other EDA software, such as PSPICE, MALAB….
- Good communication skills. Fluently speaking & writing in English and Chinese.
- Initiative and proactive attitude, willing to work under pressure.
- Occasional travel is required.
onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a continued focus on the automotive and industrial end-markets, onsemi is accelerating change and driving disruptive innovation towards a sustainable ecosystem in high-growth megatrends such as vehicle electrification, advanced safety, alternative energy, and factory automation. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world. Today, the industrial and automotive end-markets are responsible for two-thirds of global greenhouse gas emissions, providing an immense opportunity for onsemi to do its part in achieving a net-zero economy with its intelligent power and sensing technologies. Climate change presents not only a risk to the environment, but also opportunities for innovative business solutions, and onsemi is committed to applying its research and design expertise and adapting its own operations to achieve net-zero emissions by 2040.
- Strong technical background, good understanding or development experience on power solution of AI-related server, including Intel, AMD and domestic brands.
- Interact with customers at different levels. Understand customer tech needs and requirements and answer technical inquiries from customers with proper documentation and timely feedback / analysis.
- Ability to cooperate with sales team, to ensure the path from design in and design win in customer projects.
- Develop and present technical materials at technical seminars, tradeshows, and distributor training.
- Act as the interface between onsemi and the market. Provide market feedback and intelligence to the company with consolidated customer requirements to define new products and product enhancements.