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Diffusion Process Engineer

Wuxi💼 Full-time🗓 2026-09-10 → 2026-09-26

Core

Sustaining and improving semiconductor diffusion manufacturing processes, driving yield enhancement, and supporting new technology implementation.

Role type

Semiconductor diffusion process engineer

Builds

Semiconductor manufacturing processes and yield improvements

Domain

Semiconductor fabrication / Materials Science

Deliverable

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

Required skills

DOE design and execution, SPC/Cpk analysis, wafer failure analysis, root cause analysis, process optimization, FMEA development, SOP creation, capacity planning, technical training

Preferred skills

Six Sigma certification, project management

Technologies

Diffusion, oxidation, doping equipment

Responsibilities

Maintain and optimize diffusion manufacturing processes, drive process capability improvement to meet SPC/Cpk targets, design and execute DOE experiments, lead process excursion investigations and wafer failure analysis, develop yield improvement initiatives, lead cost reduction projects, maintain process documentation including FMEA and SOPs, support capacity expansion programs, train technicians and operators

Seniority

Mid-level, hands-on IC

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