Originally posted 7 October 2026 by the employer.
About the role
This role involves supporting process engineering activities including validation, qualification, and monitoring of engineering lots related to Sphere Attach and Pre-Treatment processes.
What you'll do
- Validate SA Reflow profiles and perform Pre-Treatment Cleanliness checks.
- Run and monitor engineering lots for Pre-Treatment and Sphere Attach processes.
- Conduct engineering studies for SA Reflow and Pre-Treatment profiles.
- Track out/move lots using the ICOS System.
- Analyze abnormal conditions and defects using X-sec, X-ray, CSAM, EDX, and PATS.
- Perform critical dimension measurement/testing for new support tools and buyoff for new pallets/peripherals.
- Calculate machine UPH.
What you'll need
- Experience with Reflow profile validation.
- Knowledge of Pre-Treatment Cleanliness checks.
- Experience running Sphere Attach processes.
- Ability to run and monitor engineering lots.
- Proficiency in analyzing data from X-sec, X-ray, CSAM, EDX, and PATS.
- Skills in critical dimension measurement.
- Ability to calculate machine UPH.
Skills: Reflow profile validation, Pre-Treatment Cleanliness, Sphere Attach, engineering lots, X-sec, X-ray, CSAM, EDX
This role has been open 20 days — well below the 70-day median for Process Engineering roles.
Process Engineering · Semiconductor Process
|
Open roles in category
1066
|
Median days open
70 d
|
Median salary
$137k
|
See the full market breakdown ▾Category comparison, skills in demand, and who else is hiring
| Metric | NXP Semiconductors | All employers we track in this specialty (1066 roles · 56 employers) |
|---|---|---|
| Open roles in this specialty | 5 | 1066 |
| Open roles in the wider Process, Fab & Equipment family | 126 | 10125 · 107 employers |
| Median days open | 39 d | 70 d (−31 d vs this employer) |
| Median salary (USD postings) | — | $137k |
Skills observed across this category: Reflow profile validation, Pre-Treatment Cleanliness, Sphere Attach, engineering lots, X-sec, X-ray, CSAM, EDX
Who's hiring in this category
- Micron Technology · 333 open roles · median 131 d
- GlobalFoundries · 88 open roles · median 90 d
- Applied Materials · 81 open roles · median 69 d
- Texas Instruments · 58 open roles · median 56 d
- STMicroelectronics · 50 open roles · median 49 d
- Entegris · 44 open roles · median 42 d
How we counted: 1066 open Process Engineering (Semiconductor Process) roles from 56 employers tracked in the SemiconductorJobs index, counted 27 Oct 2026. Specialty figures count only roles carrying this exact specialty label, so an employer's related work in neighbouring specialties is not included there — it is counted in the wider Process, Fab & Equipment family row. Figures refresh nightly.