Semiconductor Process Yield & Defect Improvement Engineer

Diodes-Incorporated; Greenock; On-site; GBP 42,000 - 62,000; Full time

Job summary

Diodes-Incorporated is seeking an experienced fab defect engineer in Greenock to support inline defect analysis and yield improvement. You will operate, program, and maintain KLA/JoeISEM inspection tools, analyze process abnormalities, and collaborate with production lines and development teams to optimize defect monitoring.

The role emphasizes process stability, yield enhancement, and close collaboration across module and production groups within the semiconductor manufacturing environment.

Qualifications

• Minimum of 2 years of experience in fab defect engineering (yield improvement).
• Experience in semiconductor manufacturing processes or process defect improvement is preferred.

Responsibilities

• Operation, program creation, and maintenance of KLA / JoeISEM inspection tools.
• Analysis and improvement of semiconductor process abnormalities.
• Yield and process stability improvement, and process flow optimization.
• Collaboration with production line, module, and development teams to adjust and enhance product defect monitoring.

Skills

Fab defect engineering

Yield improvement

Inspection tool operation

Tools

KLA/JoeISEM inspection tools

Job description

Diodes-Incorporated is seeking an experienced fab defect engineer in Greenock to support inline defect analysis and yield improvement. You will operate, program, and maintain KLA/JoeISEM inspection tools, analyze process abnormalities, and collaborate with production lines and development teams to optimize defect monitoring.

The role emphasizes process stability, yield enhancement, and close collaboration across module and production groups within the semiconductor manufacturing environment.