Device Engineer

Onsemi

Full time Engineers
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Location
Aizuwakamatsu, Fukushima, Japan
Posted
June 26, 2026

Job Description

Background

Driven by strong and growing demand for power semiconductor devices, particularly in AI-related applications, improving factory productivity has become an urgent priority.


We are seeking talented engineers who can contribute broadly as Device Engineering / Process Integration Engineers, supporting activities ranging from new technology development and new product introduction to yield/quality improvement of mass production products, process optimization, cost reduction, and troubleshooting.

Roles & Responsibilities


In an 8-inch wafer fabrication facility, you will act as a technology owner for Analog IC processes, leveraging expertise in device engineering and process integration to drive development and manufacturing excellence.

  • Β Lead and execute development and transfer projects for new technologies and new products
  • Β Improve product quality and yield through process design and optimizat...