Job Description
Device and Test Engineer – On-site at CM | Shenzhen, China
DustPhotonics develops cutting-edge Silicon Photonics technology, revolutionizing connectivity and communication in data centres.
We are looking for a Test Engineer to be based in Shenzhen and work daily on-site at our Contract Manufacturer (CM)
This is a production-focused, hands-on role at the factory, responsible for daily test execution, real-time troubleshooting, and continuous improvement to ensure stable, high-yield manufacturing.
Work Location
- Shenzhen, China
- Full-time, on-site role – daily presence at the CM is required
- Training in Israel: 1 month at the beginning of employment
- Travel to Israel once every quarter (about 1 trip every 3 months)
Requirements
- 5+ years of experience as a Test Engineer / Device & Test Engineer / Lab Physicist
- Hands-on experience with electrical and/or optical measurements
- Strong manufacturing and data analysis capabilities ( Statistics, DOE, JMP)
- Familiarity with Python, LabVIEW, or other programming languages
- Solid understanding of test methodologies and device physics fundamentals
- Experience in semiconductor assembly – advantage
- Experience in testing/characterization of photonics components – advantage
- Fluent English (written and spoken) – mandatory
- Strong ownership, hands-on mindset, and ability to work independently in a fast-paced environment
Responsibilities
- Be on-site daily at the CM factory and own product testing execution
- Manage test activities to meet yield, quality, and capacity targets
- Troubleshoot, debug, and investigate failures in test systems and processes
- Monitor production KPIs, detect deviations, and drive continuous improvement
- Lead introduction, installation, and qualification of new test solutions
- Serve as the primary technical interface between the CM and DustPhotonics R&D team
- Provide structured updates and technical reports
