Staff Applications Engineer - AI/Data Center Power Solutions

Power Integrations; San Jose (CA); On-site; USD 122,000 - 185,000; Full time

Benefits offered by this job

Equity

Medical benefits

ESPP

401K

Tuition reimbursement

Time off

Job summary

Power Integrations is seeking an ambitious Senior/Staff Applications Engineer (AI/Data Center) to define and develop next-generation high-density power solutions for AI and data center applications. You will develop high-frequency power converters, IBC modules, and protection circuits using Power Integrations technologies.

You will also craft best-in-class reference designs, collaborate with customers and product teams, and provide advanced application support for global AI/data center power

Qualifications

• Bachelor’s or Master’s degree in Electrical Engineering or foreign equivalent.
• 8–12 years of relevant industry experience.
• Hands-on experience with high-density, high-frequency power converter design (server power >3 kW).
• Experience with high power planar transformers.
• Familiarity with power supply topologies: Totem pole PFC, Vienna Rectifier, LLC resonant, buck/boost/flyback.

Responsibilities

• Develop innovative high-frequency power converter solutions for AI and data center applications across AC/DC and DC/DC architectures using Power Integrations products.
• Define power converter architectures and key system components for emerging AI and data center power solutions.
• Provide switching power supply design support and technical guidance for applications based on Power Integrations products.
• Develop reference designs and application solutions that demonstrate performance, efficiency, and system value for next-generation AI and data center power architectures.
• Collaborate with product development teams and customers to solve complex technical challenges, evaluate design tradeoffs, and optimize system performance, density, and reliability.
• Serve as a technical expert and provide advanced application support to customers worldwide.

Skills

High-density power converters

Power electronics design

Laboratory testing

Technical communication

Education

Bachelor’s or Master’s degree in Electrical Engineering

Tools

MATLAB

Excel

SIMPLIS

LTspice

PLECS

ANSYS

Job description

Power Integrations is seeking an ambitious Senior/Staff Applications Engineer (AI/Data Center) to define and develop next-generation high-density power solutions for AI and data center applications. You will develop high-frequency power converters, IBC modules, and protection circuits using Power Integrations technologies.

You will also craft best-in-class reference designs, collaborate with customers and product teams, and provide advanced application support for global AI/data center power