The Defectivity Line Control Engineer is responsible for controlling defectivity in semiconductor wafer fabrication through daily line monitoring, OOC management, tool excursion response, and cross-functional problem solving. The role supports both routine operations and improvement activities to ensure stable process performance, product quality, and effective industrialization.
Key Responsibilities - Analyze defect Pareto, defect maps, and characterization data to identify root causes and containment actions.
- Drivetool OOC reductionand leadsporadic defect reduction activities.
- Lead the troubleshooting of defectivity alert and involve in Material Review Board for material assessment and disposition.
- Support troubleshooting of defectivity alerts and escalation of critical issues.
- Work closely with process, equipment, device, quality, and production teams to drive defect reduction and line stability.
- Support techno...