Senior Device Engineer - Seremban, Negeri Sembilan, Malaysia
Originally posted 20 August 2026 by the employer.
About the role
This role involves supporting ISMF manufacturing ramp, strengthening device and yield performance, and providing technical ownership across device, process, and probe test activities.
What you'll do
- 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.
What you'll need
- Degree in E&E Engineering, Physics, Materials, or related field.
- Strong analytical and problem-solving skills.
- Semiconductor manufacturing or yield engineering experience.
Skills: device performance, yield improvement, process windows, Wafer Fab, DOEs
This role has been open 38 days — well below the 51-day median for Device Engineering roles.
Device Engineering · Device Physics
|
Open roles in category
147
|
Median days open
51 d
|
Median salary
$167k
|
See the full market breakdown ▾Category comparison, skills in demand, and who else is hiring
| Metric | onsemi | All employers we track in this specialty (147 roles · 35 employers) |
|---|---|---|
| Open roles in this specialty | 4 | 147 |
| Median days open | 25 d | 51 d (−26 d vs this employer) |
| Median salary (USD postings) | — | $167k |
Skills observed across this category: device performance, yield improvement, process windows, Wafer Fab, DOEs
Who's hiring in this category
- GlobalFoundries · 21 open roles · median 97 d
- Micron Technology · 19 open roles · median 83 d
- Renesas Electronics · 17 open roles · median 46 d
- STMicroelectronics · 9 open roles · median 33 d
- Infineon Technologies · 7 open roles · median 49 d
- Intel Corporation · 6 open roles · median 47 d
How we counted: 147 open Device Engineering (Device Physics) roles from 35 employers tracked in the SemiconductorJobs index, counted 28 Sept 2026. Specialty figures count only roles carrying this exact specialty label, so an employer's related work in neighbouring specialties is not included there. Figures refresh nightly.