Silicon Test Engineer

The Role
As a
Silicon Test Engineer , you will be responsible for developing and executing test solutions for Lumilens' silicon photonics and semiconductor products. You will work across characterization, wafer sort, and final test to ensure robust coverage, high product quality, and efficient manufacturing at scale.
This is a hands-on role focused on building and optimizing test infrastructure, working closely with design, product, and operations teams to enable successful product ramps and ongoing production performance.
What You'll Do
Test Development & Execution
Develop and implement silicon test solutions from characterization through wafer sort and final test Create and maintain ATE test programs on platforms such as Advantest 93K and/or Teradyne Translate design and DFT requirements into scalable, production-ready test solutions Support new product introduction (NPI) and ensure smooth transition into high-volume manufacturing
Test Optimization & Yield Improv...