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Power Device (MOSFET) Test Design and Evaluation Internship

Renesas
June 28, 2026
Internship
On-site
Takasaki, Gunma, Japan
Test Engineering Jobs, Level - Entry or Early Career

Job Title

Power Device (MOSFET) Test Design and Evaluation Internship

Role Summary

This internship provides hands-on experience in test design and evaluation for Power MOSFET products aimed at AI-server power systems. You will work with actual device samples and test equipment to measure, analyze, and report device characteristics that support product performance and reliability.

Work is conducted mainly in Japanese with opportunities for English communication when collaborating with global teams.

Experience Level

Entry-level β€” internship for university or graduate students.

Responsibilities

Typical activities during the internship include:

  • Perform hands-on measurements using test equipment and device samples.
  • Learn and apply fundamental measurement techniques for power devices.
  • Define and set up evaluation and test conditions.
  • Acquire, process, and analyze test data.
  • Summarize results and prepare concise reports or presentations.
  • Discuss findings and iterate test approaches with engineering team members.

Requirements

Minimum expectations for candidates:

  • Interest in power device semiconductor development and testing.
  • Ability to work primarily in Japanese; English communication skills for collaboration with global teams.
  • Must obtain student personal liability insurance (or equivalent accident insurance) before the internship.
  • Non-Japanese nationals must secure any required visa/permission to participate; obtain permission for activities outside residence status if applicable.

Education Requirements

Enrollment in a university or graduate program in a science or engineering field (university or graduate students). Candidates are expected to graduate in March 2028.


About the Company

Company: Renesas

Headquarters: Hitachinaka, Japan

Renesas is a global leader in embedded semiconductor solutions, providing high-quality products across automotive, industrial, infrastructure, and IoT sectors. With over 22,000 employees in more than 30 countries, the company focuses on scalable solutions that enhance user experience and drive innovation while committed to sustainability and energy efficiency.

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Date Posted: 2026-06-24