Senior Principal Test Development Engineer
Real job — pulled straight from onsemi’s careers page · Verified September 22, 2026 · No reposts.
Job description
onsemi is hiring a Senior Principal Test Development Engineer — a full-time, based in Seremban, Negeri Sembilan, Malaysia role. Apply directly on onsemi's careers page below.
Senior Principal Test Development Engineer
Location: Seremban, Negeri Sembilan, Malaysia
Position Summary
The Senior Principal Test Development Engineer is a recognized technical leader responsible for defining and driving advanced test solutions for PSG's next-generation power semiconductor portfolio, including Silicon (Si), Silicon Carbide (SiC), IGBT, and Gallium Nitride (GaN) technologies.
This role provides strategic and technical leadership across wafer sort, die-level test, package final test, and power module test development. The successful candidate will lead the development of robust, cost-effective, and scalable test solutions that support product qualification, manufacturing ramp, yield optimization, and long-term business growth.
The position requires deep expertise in power semiconductor testing, mixed-signal product development, statistical data analysis, and cross-functional collaboration with Design, Product Engineering, Quality, Operations, and Manufacturing teams across multiple global sites.
About Us
More details about our company benefits can be found here:
https://www.onsemi.com/careers/career-benefits
About the Organization
| We are committed to sourcing, attracting, and hiring high-performance innovators, while providing all candidates a positive recruitment experience that builds our brand as a great place to work. |
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Frequently asked questions
What is the seniority level for Senior Principal Test Development Engineer at onsemi?
Senior Principal Test Development Engineer at onsemi is a Senior / Principal level position.
How do I apply for Senior Principal Test Development Engineer at onsemi?
You can view the full description and apply for Senior Principal Test Development Engineer at onsemi on EchoJobs: https://echojobs.io/job/onsemi-senior-principal-test-development-engineer-vueov.