Sr. Power Module Design Engineer

About the role

This is a senior-level position in power module design, focusing on defining high current density 48V/12V/5V DC/DC power module products for applications including networking, optical, and industrial markets.

Responsibilities

• Work with design engineers, field applications team, and TME to define new power module and IC products in DC/DC power solutions for the industrial market.
• Develop application reference circuits and system-level power management solutions for industrial applications.
• Perform hands-on lab bench evaluations, system and board-level debugging, and prototype demonstrations.
• Collaborate with cross-functional teams to support existing products and drive new product development.
• Communicate with customers on new product definitions and technical support.
• Write datasheets, application notes, design notes, and papers for magazines and conferences to promote MPS products.

Requirements

• MSEE or higher is required.
• 3+ years of hands-on experience in switch mode power supply designs, especially in power module products.
• Familiarity with lab tools such as oscilloscope, DMM, power supplies, e-loads, and frequency analyzers.

Preferred Skills

• High power density/high current power converters.
• Magnetics design, including inductors and planar transformers.
• New topologies for isolated/non-isolated/regulated/non-regulated converters.
• High-frequency power converters with state-of-the-art power FETs.
• Proven problem-solving and hands-on debug capabilities.
• Experience with simulation tools like Simplis, Maxwell, or Icepak.
• Experience in PCB design/layout and EMI performance optimizations.
• Experience with firmware development for power converters.
• Fluent communication, writing, and presentation skills in English.
• Self-motivated with excellent project execution capabilities.

Benefits

• Comprehensive health care coverage (medical, dental, and vision).
• 401(K) with company match.
• Employee Stock Purchase Program (ESPP).
• Up to 11 company-paid holidays.
• 15–20 days of paid time off, depending on tenure.
• Generous discretionary company bonuses.
• Life and disability protection.
• Eligibility for sales incentive bonuses (for sales positions).
• Eligibility for stock compensation (for certain positions).

Pay

The base salary range for this position in California is $130,000 – $170,000, depending on factors including experience, skills, education, and other job-related reasons.

Location: San Jose, CA, USA