Senior Principle Engineer - Test

Onsemi
📍 Zhubei City, Hsinchu County, Taiwan 💼 Full time 🕒 Posted June 17, 2026

Job Description

EM Test Operation team is looking for candidate with rich experience from Semiconductor Industry to join us. This role is aiming to:

  • Ensure that onsemi can establish and maintain the test competences required by External Manufacturing.
  • Enhance the capacity and capability of supporting new strategic projects by supplying wide range of test expertise.
  • EM Test Opreation team is planning strategically to bring up this role to be the focal point for Test within onsemi. We are expecting this role to capable of:

  • Lead EM Test team on product knowledge analyses
  • Coordinate on-site troubleshooting for Test production/project activities
  • Drive Continuous yield analysis and improvements including test backend
  • Take ownership of major subcons KPI including MPE cycle time Lot Reject Rate
  • Developing and implementing test manufacturing strategies and processes that align with our ambitious goals and strict standards.
  • Collab...
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    Job Details

    • Location Zhubei City, Hsinchu County
    • Job Type Full time
    • Category Engineers
    • Posted Date June 17, 2026
    • Application Deadline July 27, 2026