AOI Process Engineer (Semiconductor) – Impact & Growth

INTER ISLAND MANPOWER PTE. LTD.; Singapore; On-site; SGD 26,000 - 42,000; Full time

Job summary

INTER ISLAND MANPOWER PTE. LTD. is seeking a Process Associate Engineer (AOI) in Yishun, Singapore to monitor and optimize AOI inspection processes within a semiconductor environment.

The role emphasizes improving inspection accuracy, defect detection, and manufacturing quality through process optimization and continuous improvement. The successful candidate will support daily AOI operations, troubleshoot issues, and collaborate with Production, Equipment, Quality and Engineering teams.

Qualifications

• Diploma in Electrical Engineering, Electronics Engineering, Mechanical Engineering, Materials Engineering, Chemistry or related field.
• Experience in semiconductor/manufacturing preferred.
• Knowledge of AOI, vision inspection systems or related technologies is a plus.
• Familiar with process monitoring and quality control in manufacturing.

Responsibilities

• Support daily AOI operations to keep manufacturing processes stable and efficient.
• Troubleshoot inspection-related issues including alarms and defective results.
• Fine-tune AOI programs and parameters to improve defect detection.
• Review data and trends to identify yield and quality improvements.
• Participate in evaluations, validations and NPI activities.
• Investigate deviations, perform root cause analysis and implement corrective actions.
• Collaborate with Production, Equipment, Quality and Engineering teams.
• Monitor SPC and manufacturing data to maintain process stability.
• Prepare engineering docs, procedures, work instructions and reports.
• Ensure compliance with safety, quality and cleanroom standards.

Skills

AOI knowledge

Vision inspection systems

Defect analysis

Process monitoring

SPC awareness

Education

Diploma in Electrical/Electronics/Mechanical/Materials/Chemistry

Job description

INTER ISLAND MANPOWER PTE. LTD. is seeking a Process Associate Engineer (AOI) in Yishun, Singapore to monitor and optimize AOI inspection processes within a semiconductor environment.

The role emphasizes improving inspection accuracy, defect detection, and manufacturing quality through process optimization and continuous improvement. The successful candidate will support daily AOI operations, troubleshoot issues, and collaborate with Production, Equipment, Quality and Engineering teams.