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Sr./Staff Design Engineer (ACDC)

Monolithic Power Systems
April 15, 2026
Full-time
On-site
Hsinchu, Hsinchu City, Taiwan
Level - Mid-Career

Job Title

Sr./Staff Design Engineer (ACDC)

Role Summary

The Sr./Staff Design Engineer (ACDC) will focus on designing analog and mixed-signal ICs for power management products, specializing in AC-DC and lighting applications. This role involves participating in the entire product development cycle and working on circuit synthesis and layout supervision.

Experience Level

Mid-level, requiring a minimum of 3 years of experience in semiconductor and/or analog circuit design.

Responsibilities

The main responsibilities include:

  • Design of analog/mixed-signal power management ICs and circuit synthesis from the transistor level to system level.
  • Engagement in the product development cycle from definition to release.
  • Utilization of SIMPLIS for behavioral modeling.
  • Assisting in ATE development with Design-For-Test methods.

Requirements

The ideal candidate will have the following qualifications:

  • PhD/MSEE with 3+ years of experience in semiconductor and/or analog circuit design.
  • Experience with DC/DC or AC/DC converter design.
  • Basic knowledge of common AC-DC converters like PFC, LLC, Flyback, Buck, and LED drivers.
  • Experience with high voltage process and product design.
  • Experience with mixed-signal design.
  • Strong verbal and written communication skills.

Education Requirements

PhD or Master's degree in Electrical Engineering or a related field.


About the Company

Company: Monolithic Power Systems

Headquarters: San Jose, California, USA

Monolithic Power Systems, Inc. (MPS) is a leading provider of energy-efficient power solutions for various applications, including industrial, telecom, automotive, and consumer sectors. Known for their cutting-edge integrated power semiconductors, MPS emphasizes innovation, sustainability, and creativity, making them one of the fastest-growing companies in the semiconductor industry.

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Date Posted: 2026-04-15