Senior Device Engineer

onsemi; Seremban; On-site; MYR 150,000 - 195,000; Full time

Job summary

onsemi is seeking a Senior Device Engineer to help support ISMF manufacturing ramp and strengthen device and yield performance. The role provides technical ownership across device, process, and probe test activities to ensure smooth ramp‑up, cost savings, and improved factory yield.

The engineer will collaborate with Process, Probe, Product, and ATO teams, execute DOEs, and address issues across Wafer Fab, Probe, Assembly, and Final Test to drive process improvements and robust device

Qualifications

• Degree in E&E Engineering, Physics, Materials, or related field
• Strong analytical and problem‑solving skills
• Semiconductor manufacturing or yield engineering experience is an added advantage

Responsibilities

• Support ISMF ramp and ensure stable device performance
• Lead and contribute to cost reduction and process simplification initiatives
• Perform daily lot disposition to ensure smooth manufacturing operation
• Perform daily yield monitoring, data analysis, excursion containment, and continuous yield improvement
• Manage device release activities in collaboration with Process, Probe, Product, and ATO
• Execute DOEs, characterize process windows, and address issues in Wafer Fab, Probe, Assembly, and Final Test

Job description

Job Description

Seeking a Senior Device Engineer to suppor ISMF manufacturing ramp and strengthen device and yield performance. This role provides technical ownership across device, process, and probe test activities to ensure smooth ramp‑up, drive cost savings, and improve factory yield.

Job Description

Seeking a Senior Device Engineer to suppor ISMF manufacturing ramp and strengthen device and yield performance. This role provides technical ownership across device, process, and probe test activities to ensure smooth ramp‑up, drive cost savings, and improve factory yield.

Responsibilities

• Support ISMF ramp and ensure stable device performance.
• Lead and contribute to cost reduction and process simplication initiatives
• Perform daily lot disposition to ensure smooth manufacturing operation
• Perform daily yield monitoring, data analysis, excursion containment, and continuous yield improvement.
• Manage device release activities in collaboration with Process, Probe, Product, and ATO.
• Execute DOEs, characterize process windows, and address issues in Wafer Fab, Probe, Assembly, and Final Test.

Qualifications

• Degree in E&E Engineering, Physics, Materials, or related field
• Strong analytical and problem‑solving skills
• Semiconductor manufacturing or yield engineering experience is an added advantage

About Us

onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world. More details about our company benefits can be found here: https://www.onsemi.com/careers/career-benefits

About The Team

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.