Optics & Precision Quality Inspector

ESI an MKS Brand; Singapore; On-site; SGD 45,000 - 60,000; Full time

Job summary

ESI an MKS Brand in Singapore is seeking a Quality Technician to support our expanding manufacturing site. You will perform incoming quality and sampling inspections for critical assemblies, ensuring compliance with quality standards and specifications.

You will work closely with engineers, execute FAI for optics and assemblies, maintain records and logs, and contribute to continuous improvement initiatives.

Qualifications

• Minimum of three years in quality inspection or related roles.
• ITE / Diploma or higher in engineering or equivalent.
• Able to read and interpret technical drawings, specifications and manufacturing documents.
• Proficiency with measurement tools (calipers, micrometers, CMM, etc.).
• Familiarity with optics metrology and laser testing is a plus.
• Strong attention to detail and documentation skills.

Responsibilities

• Perform visual, dimensional, and functional inspections on optical components, mechanical parts, and cables.
• Conduct First Article Inspection (FAI) for optics and related assemblies.
• Follow established sampling plans, inspection procedures and quality standards.
• Maintain accurate and complete inspection records, logs and reports.
• Assist engineers in the investigation of failures and defects in parts and components.
• Identify quality issues and recommend improvements to enhance inspection effectiveness.
• Support First Pass Yield improvement initiatives and assist in identifying root causes for manufacturing low Yield / quality issues.
• Apply continuous improvement concepts and techniques in daily work activities.
• Performs other duties as assigned by supervisor based on business needs.

Skills

Quality inspection

Reading drawings

Documentation skills

Optics metrology

First Article Inspection (FAI)

Education

ITE / Diploma or higher in engineering

Tools

Calipers

Micrometers

CMM

Job description

ESI an MKS Brand in Singapore is seeking a Quality Technician to support our expanding manufacturing site. You will perform incoming quality and sampling inspections for critical assemblies, ensuring compliance with quality standards and specifications.

You will work closely with engineers, execute FAI for optics and assemblies, maintain records and logs, and contribute to continuous improvement initiatives.