At Rain Tree Photonics, we are building next-generation optical engines for co-packaged optics (CPO) and near-packaged optics (NPO) to break the bandwidth and power bottlenecks in AI infrastructure.

Our silicon photonic ICs power 200G/lane and beyond interconnects, enabling scalable, energy-efficient connectivity for AI data centers.

Technical owner for test strategy, infrastructure, and production readiness across product generations at Rain Tree Photonics.

• Test Architecture & Strategy

• Define end-to-end test architecture from wafer-level to module/system-level validation.

  Own design verification strategy, coverage, and correlation across simulation → wafer → system.

• Technical Leadership

• Lead and mentor test engineers; establish best practices for measurement accuracy, repeatability, and throug...