Originally posted 28 July 2026 by the employer.
About the role
This role involves supporting the testing and characterization of silicon photonic devices for PDK development and customer testing services, with a focus on executing test plans, performing measurements, and analyzing test data.
What you'll do
- Perform optical and electrical testing of silicon photonic devices at chip level and wafer level.
- Execute test plans and collect measurement data accurately and efficiently.
- Analyze test results and prepare reports for project teams and senior engineers.
- Assist in troubleshooting test-related issues and support root cause investigations.
- Maintain test setups and equipment to ensure proper operation and measurement accuracy.
- Support the implementation and optimization of automated test solutions for manufacturing and development activities.
What you'll need
- Bachelor’s degree in Electronic/Optical Engineering, Physics, or related discipline.
Nice to have
- Interest in optoelectronics and semiconductor technologies.
- Fundamental understanding of data analysis and statistical methods.
- Self-motivated with a willingness to learn and develop technical skills.
- Good interpersonal and collaboration skills.
Skills: silicon photonic devices, optical and electrical testing, PDK development, automated test solutions, test data analysis
This role has been open 68 days — slightly above the 67-day median for Optical/Photonics IC Design roles.
Optical/Photonics IC Design · Photonics
|
Open roles in category
133
|
Median days open
67 d
|
Median salary
$195k
|
See the full market breakdown ▾Category comparison, skills in demand, and who else is hiring
| Metric | GlobalFoundries | All employers we track in this specialty (133 roles · 33 employers) |
|---|---|---|
| Open roles in this specialty | 16 | 133 |
| Median days open | 68 d | 67 d (+1 d vs this employer) |
| Median salary (USD postings) | — | $195k |
Skills observed across this category: silicon photonic devices, optical and electrical testing, PDK development, automated test solutions, test data analysis
Who's hiring in this category
- Lightmatter · 18 open roles · median 81 d
- GlobalFoundries (this employer) · 16 open roles · median 67 d
- Coherent Corp · 15 open roles · median 75 d
- Lumentum · 9 open roles · median 62 d
- Keysight Technologies · 7 open roles · median 31 d
- Marvell Technology · 7 open roles · median 151 d
How we counted: 133 open Optical/Photonics IC Design (Photonics) roles from 33 employers tracked in the SemiconductorJobs index, counted 5 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. Figures refresh nightly.