Visual Inspection Technician / Lead Inspector

Whitecrow Research Sdn Bhd; Singapore; On-site; SGD 36,000 - 51,000; Full time

Job summary

Whitecrow Research Sdn Bhd is seeking Visual Inspection Technicians/Lead Inspectors to support its Photonics Platform within a global semiconductor environment in Singapore. The role focuses on precise optical inspections, defect classification, and collaboration with engineering on quality improvements.

Requirements include Nitec/Higher Nitec in Mechatronics or related fields and 1–2 years in visual inspection across semiconductor, optics, or photonics.

Qualifications

• Minimum Nitec or Higher Nitec in Mechatronics, Precision Engineering, Opticianry, Engineering or related disciplines.
• 1–2 years of visual inspection experience in semiconductor, optics, photonics or precision manufacturing.
• Experience with precision measuring instruments (vernier calipers, micrometers, measuring microscopes, OGP).
• Good command of English; Mandarin proficiency is highly preferred for China-related communication.

Responsibilities

• Perform incoming, in-process, and final inspections of optical components and wafers.
• Conduct visual inspections under bright-field and dark-field microscopes to identify defects.
• Classify defects and support quality improvement with the engineering team.
• Operate precision measuring equipment including micrometers, measuring microscopes, and OGP/Smart Scope.
• Read and interpret engineering drawings and product specifications.
• Record findings accurately with full documentation and traceability.
• Prepare outgoing quality inspection reports and records.
• Support trainee inspectors and verify inspection results when required.
• Recommend process improvements to enhance inspection quality and efficiency.

Skills

Attention to detail

Documentation accuracy

English proficiency

Willingness to travel

Education

Higher Nitec / Nitec in Mechatronics or related

Tools

Microsoft Office

Teams

OGP/Smart Scope

Vision Measurement Systems

Vernier calipers & micrometers

Job description

Our client, a global leader in the semiconductor industry, is expanding its Photonics Platform and is looking for detail-oriented Visual Inspection Technicians / Lead Inspectors to join their growing team.

This role is ideal for candidates with experience in optical inspection, semiconductor, photonics, precision engineering, or thin-film manufacturing who have excellent attention to detail and enjoy working in a highly precise manufacturing environment.

As production expands, this will become an evergreen hiring opportunity with strong career growth potential.

Key Responsibilities

Perform incoming, in-process, and final inspections of manufactured optical components and wafers.

Conduct visual inspections under bright-field and dark-field microscopes to identify defects.

Classify inspection defects and support quality improvement initiatives with the engineering team.

Operate precision measuring equipment, including:

Micrometers

Measuring microscopes

Optical Gaging Products (OGP) / Smart Scope

Read and interpret engineering drawings and product specifications.

Record inspection findings accurately while maintaining full documentation and traceability.

Prepare outgoing quality inspection reports and records.

Support trainee inspectors and verify inspection results when required.

Recommend process improvements to enhance inspection quality and efficiency.

Requirements

Minimum Nitec / Higher Nitec in Mechatronics, Precision Engineering, Opticianry, Engineering, or related disciplines.

1–2 years of experience in visual inspection within:

Semiconductor

Optics

Photonics

Precision manufacturing

Thin-film manufacturing

Experience using precision measuring instruments such as vernier calipers, micrometers, measuring microscopes, or OGP systems.

Experience with Smart Scope or Vision Measurement Systems is an added advantage.

Ability to interpret engineering drawings and technical specifications.

Good knowledge of Microsoft Office (Outlook, Excel, Word, PowerPoint) and Teams.

Strong attention to detail with excellent documentation skills.

Good command of English.

Mandarin proficiency is highly preferred due to frequent communication and travel requirements in China.

Comfortable working in dark-room inspection environments and performing repetitive visual inspection tasks.

Able to travel overseas on short notice when required.

Working Hours

Initial Phase

Monday to Friday

Standard office hours

As Production Expands

Rotating shifts

Swing shifts

12-hour shifts when required

Overnight/graveyard shifts based on operational needs

Overtime may be required

Why Join?

Join a globally recognized semiconductor technology leader.

Be part of a cutting-edge photonics manufacturing project.

Stable permanent employment with career growth opportunities.

Work with advanced optical inspection technologies.

Opportunity for overseas exposure and customer support assignments.

Attractive salary and comprehensive employee benefits.

If you have a keen eye for detail and are passionate about quality inspection in a precision manufacturing environment, we'd love to hear from you.

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