AOI Associate Engineer

United Test And Assembly Center Limited (UTAC); Hong Kong; On-site; HKD 180,000 - 260,000; Full time

Job summary

UTAC in Hong Kong seeks a focused technician to support AOI and metrology in a semiconductor line. You will manage AOI tools, craft AOI recipes, and work with Process Engineering to monitor defect rates in real time. Strong problem solving and circuit diagram knowledge are essential.

The role requires a 12-hour rotating shift and at least 1 year of semiconductor experience. You will ensure SOP compliance and assist on metrology-related challenges to maintain production quality.

Qualifications

• Diploma/NITEC in Electronics/Electrical/Mechatronics Engineering.
• Knowledge in schematic drawing and circuit diagram analysis.
• At least 1 year working experience in semiconductor industry.
• Able to perform 12-hour rotating shift.
• Possess problem solving skills.

Responsibilities

• Manage Automated Optical Inspection (AOI) tools.
• Create and optimize recipes for AOI equipment.
• Coordinate with Process Engineering for real-time defect rate feedback.
• Analyze SPC charts for bump characteristics.
• Perform MSA and support metrology tools.
• Enforce SOPs and work instructions on the production line.
• Support production line for AOI and metrology issues.

Skills

AOI tools

SPC charts

MSA analysis

Problem solving

Education

Diploma/NITEC in Electronics/Electrical/Mechatronics Engineering

Tools

AOI equipment

Circuit diagrams

Job description

Responsibilities:

• Manage Automated Optical Inspection (AOI) tools


• Recipe creation and optimization for AOI equipment


• Coordinate with Process Engineering team for real time feedback of defect rate


• Analysis on Statistical Process Control (SPC) charts for bump characteristics


• Perform Measurement System Analysis (MSA) & Support on Metrology tools


• Enforce in the production line correct processing based on SOP's and working instructions


• Support Production line for AOI and Metrology related issues

Requirements:

• Diploma/ NITEC in Electronics/Electrical/Mechatronics Engineering


• Knowledge in schematic drawing and circuit diagram analysis


• At least 1 year working experience in semiconductor industry


• Able to perform 12-hour rotating shift


• Possess problem solving skills