CNC Cell Lead: Large-Scale Milling & G-Code Expert

Sterling St James Inc.; Duluth (MN); On-site; USD 28,000 - 47,000; Full time

Job summary

Sterling St James Inc. in Duluth, MN is seeking a CNC Cell Lead for large-scale milling and G-code optimization on a 2nd or 3rd shift. The role is direct-hire and located in the Duluth, MN / Superior, WI area.

You will own setups on multi-axis milling centers, edit G&M codes at the controller, and mentor junior operators while collaborating with design engineering and welding teams. The company offers an hourly rate up to $34.00 plus profit sharing and a comprehensive benefits package.

Qualifications

• Requires 2-year technical diploma or associate degree in CNC Machining or Machine Tool Technology.
• Demonstrated depth in independent setups on large milling centers and close-tolerance workpieces.
• Proficiency with controller-level G&M code editing and GD&T principles.
• Strong troubleshooting to adjust cutting parameters and prevent deflection.
• Progressive employment history showing technical growth.

Responsibilities

• Perform complete, independent setups on large-scale CNC milling centers.
• Edit G-code at the controller and optimize program paths for high-strength steels.
• Interpret engineering drawings and apply GD&T to ensure tolerance compliance.
• Conduct first-article inspections with precision metrology tools.
• Collaborate with design engineers and welding teams to resolve roadblocks.
• Provide shop-floor leadership and mentor junior operators.

Skills

Independent setups on large milling

G-code editing

GD&T principles

Problem solving

Tool wear evaluation

Mentorship

Education

2-Year Technical Diploma or Associate Degree in CNC Machining or Machine Tool Technology

Job description

Sterling St James Inc. in Duluth, MN is seeking a CNC Cell Lead for large-scale milling and G-code optimization on a 2nd or 3rd shift. The role is direct-hire and located in the Duluth, MN / Superior, WI area.

You will own setups on multi-axis milling centers, edit G&M codes at the controller, and mentor junior operators while collaborating with design engineering and welding teams. The company offers an hourly rate up to $34.00 plus profit sharing and a comprehensive benefits package.