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Test Process Engineer

Renesas
May 08, 2026
Full-time
On-site
Kulim, Kedah, Malaysia
Test Engineering Jobs, Level - Entry or Early Career

Job Title

Test Process Engineer

Role Summary

Develop, execute, and optimize semiconductor test processes to verify product functionality and quality. Support production testing, failure analysis, test data analysis, documentation, and process-improvement activities within the Manufacturing/Test team at the Kulim site.

Experience Level

Entry-level / Early career. Fresh graduates are encouraged; prior experience with semiconductor test systems is a plus. No specific years of experience required.

Responsibilities

Primary responsibilities include:

  • Investigate yield and quality issues and implement corrective actions to reduce defects.
  • Develop, optimize, and control test and manufacturing processes.
  • Execute and improve test procedures and test systems to support production.
  • Analyze test data and perform failure analysis to identify root causes.
  • Document test processes and support continuous improvement initiatives.
  • Collaborate with cross-functional teams and support on-call duties when required.

Requirements

Essential skills and attributes:

  • Basic electronics knowledge covering analog, digital, and mixed-signal circuits.
  • Strong analytical, problem-solving, and troubleshooting skills.
  • Ability to work in a fast-paced semiconductor manufacturing environment and to work independently.
  • Good communication skills and ability to work cross-functionally.
  • Willingness to support on-call duties if required.

Nice-to-have:

  • Experience with Automated Test Equipment (ATE) such as ETS364, 93K, ETS800 or Flex module testers.

Education Requirements

Bachelor's degree in Engineering (Electrical/Electronics, Mechatronics or related fields) is specified. Fresh graduates are encouraged. No certifications or explicit "equivalent experience" language provided.


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: 2026-04-28