CNC Machinist - Milling - 2nd Shift

Thorlabs•Newton, NJ

2d•Onsite

About The Position

The CNC Machinist is responsible for setting up and operating CNC machines in compliance with inch and metric drawing specifications, including vertical and horizontal milling machines. The role works under general supervision and is based in Newton, New Jersey, though duties may occasionally be required at other Thorlabs locations. The schedule is 3:45 p.m. to 12:15 a.m., Monday through Friday. The position qualifies for a shift differential and a $5,000 sign-on bonus. The machinist produces precision tools and fixtures to tight tolerances and complex geometries, uses measurement and inspection equipment to verify finished work, and troubleshoots dimensional issues. The role also includes routine machine maintenance and repairs, completing production tasks to support on-time delivery, and maintaining a safe, clean, and orderly work area. Work is performed in an environment that may involve moving mechanical parts, noise, and occasional contact with chemicals or fumes; ventilation systems normally minimize harmful effects.

Requirements

At least 4 years of experience in a similar position is preferred.
Training in CNC programming.
High school diploma or equivalent, or equivalent work experience.
Experience with Haas and Fanuc controls.
Understanding of Virtual Gibbs and manual programming, including G-codes and M-codes.
Familiarity with operating DNC systems.
Knowledge of material properties and special machining requirements.
Proficient computer skills.
Strong ownership, work ethic, and written and verbal communication skills.
Ability to work well in a group environment and comply with high quality standards.
Ability to shift between tasks as production priorities change.

Nice To Haves

CNC certification or CNC trade school.
Knowledge of Lean Principles, including Just in Time and setup time reduction.
Prototyping experience.

Responsibilities

Set up and operate 3- and 4-axis vertical and horizontal CNC milling machines.
Machine and fabricate precision tools and fixturing to specified tolerances and geometries.
Read blueprints and interpret geometric tolerances and mechanical design dimensions.
Use measuring tools and devices to inspect components and confirm finished work meets specifications.
Troubleshoot dimensions and machining issues in finished work pieces.
Complete routine and priority tasks assigned by management to support on-time deliveries.
Perform periodic machine maintenance and repairs, including dismantling or partly dismantling machines and using hand tools to scrape and fit parts.
Comply with safety regulations and maintain clean and orderly work areas.
Meet ongoing company standards for the quantity and quality of work, and follow company policies, procedures, and workplace behavior directives.