Surface Department Lab Technician

Lingo Staffing, Inc.; Greensboro (NC); On-site; USD 42,000 - 64,000; Full time

Job summary

Lingo Staffing, Inc. is recruiting for an Optical Lab Technician- CNC in Greensboro, NC. This role involves transforming semi-finished lens blanks into precision prescription lenses using advanced digital surfacing technology and CNC equipment.

The position requires meticulous attention to detail, comfort with standing for long periods, and a willingness to learn specialized optical manufacturing processes. The shift is 2:00 PM to 10:30 PM, with on-site production support.

Qualifications

• Experience operating computer-controlled equipment.
• High attention to detail with delicate optical materials.
• Ability to stand for extended periods in a fast-paced production environment.
• Willingness to learn and train on specialized optical manufacturing processes.

Responsibilities

• Prepare lens blanks for processing through blocking, generating, polishing, and de-blocking operations.
• Operate and monitor CNC generators and automated polishing equipment to produce precision lens surfaces.
• Perform laser engraving and ensure accurate placement of required lens identification markings.
• Safely de-block, clean, and prepare finished lenses for downstream coating processes.
• Inspect lenses for scratches, pits, waves, and other defects using lensometers and specialized lighting.
• Follow job-ticket specifications, production procedures, and quality requirements with a high degree of accuracy.
• Perform basic equipment monitoring, adjustments, and calibration-related tasks as required.
• Maintain a clean, organized, and safe production environment.

Skills

CNC operation

Attention to detail

Mechanical aptitude

Basic math

Education

High school diploma or equivalent

Tools

CNC machines

Lensometer

Job description

Optical Lab Technician- CNC
Shift: 2nd Shift | 2:00 PM - 10:30 PM

Position Overview

A precision optical manufacturing organization is seeking a Surface Lab Technician to support digital lens production. In this role, you will be at the heart of our production process, transforming semi-finished lens blanks into precision-engineered prescription lenses using advanced digital surfacing technology. This hands-on role operates advanced CNC and automated equipment to transform semi-finished lens blanks into precision prescription lenses while maintaining strict quality standards.

Key Responsibilities

• Prepare lens blanks for processing through blocking, generating, polishing, and de-blocking operations.
• Operate and monitor CNC generators and automated polishing equipment to produce precision lens surfaces.
• Perform laser engraving and ensure accurate placement of required lens identification markings.
• Safely de-block, clean, and prepare finished lenses for downstream coating processes.
• Inspect lenses for scratches, pits, waves, and other defects using lensometers and specialized lighting.
• Follow job-ticket specifications, production procedures, and quality requirements with a high degree of accuracy.
• Perform basic equipment monitoring, adjustments, and calibration-related tasks as required.
• Maintain a clean, organized, and safe production environment.

Qualifications

• Strong mechanical and technical aptitude with the ability to operate computer-controlled equipment.
• High attention to detail and ability to handle delicate optical materials.
• Basic math skills, including algebra, decimals, and reading numerical specifications.
• Ability to stand for extended periods and work effectively in a fast-paced production environment.
• Previous optical laboratory, CNC, or precision manufacturing experience preferred.
• Willingness to learn and train on specialized optical manufacturing processes.

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