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Product Engineer - Optical Module

Bangkok, Thailand💼 Full-time🗓 2026-08-28 → 2026-09-26

Core

Lead yield improvement, product debug, failure analysis, and readiness for volume manufacturing of high bit rate optical coherent transceivers.

Role type

Senior Product Engineer (Optical Modules)

Builds

High bit rate optical coherent transceivers (QSFP-DD, OSFP, CFP2, QSFP-112)

Domain

Optical communication / Data Center Networking

Deliverable

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

Required skills

Yield improvement, product debug, RMA management, cost modeling, DFX coordination, performance analysis, failure analysis, root cause identification, corrective action implementation, volume manufacturing readiness

Preferred skills

Statistical data analysis, reliability engineering

Technologies

QSFP-DD, OSFP, CFP2, QSFP-112, 100G/200G/400G/800G/1.6T optical modules

Responsibilities

Lead yield improvement and drive product/process/quality improvements; Lead product debug and RMA activities; Support cost modeling and lead cost reduction; Perform and coordinate DFX activities; Analyze and correlate performance of key parameters from device to sub-system levels; Create product trouble-shooting guides; Lead failure analysis and root cause identification; Approve readiness for volume manufacturing

Seniority

Senior, hands-on IC

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