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Product Engineer - Client SiPh

Bangkok, Thailand💼 Full-time🗓 2026-08-25 → 2026-09-26

Core

Lead characterization, validation, and production ramp of 800G and 1.6T client optical engines, bridging design and high-volume manufacturing to ensure performance and yield.

Role type

Senior Product Engineer (Client Optics)

Builds

800G/1.6T optical engines and modules for the global data center market

Domain

Semiconductor manufacturing / Optical interconnects / High-speed hardware

Deliverable

production ML models | product features | dashboards & analysis | client delivery | infrastructure | physical/clinical work

Required skills

Failure analysis, yield improvement, automated data pipelines (SQL/SQLite, Python), cross-functional collaboration, high-volume manufacturing management, statistical data analysis

Preferred skills

2.5D/3D optical integration packaging, wafer probing test

Technologies

SQL, SQLite, Python, PAM4 DSP, modulators, TIA, drivers, waveguides

Responsibilities

Lead technical transition of optical engines from DEV to PROD states; Monitor production yield and drive continuous improvement; Lead Failure Analysis for wafer and module-level failures; Develop automated data pipelines to monitor production health; Work with manufacturing partners to resolve bottlenecks; Collaborate with Hardware, ASIC, and Firmware teams on corner case issues

Seniority

Senior, hands-on IC

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