CNC Cell Lead – Large-Scale Milling & G-Code Optimization

Job Juncture; Duluth (MN); On-site; USD 52,000 - 71,000; Full time

Job summary

Job Juncture seeks a CNC Cell Lead for large-scale milling and G-code optimization in the Duluth area. You will own setups on multi-axis milling centers, edit G-code at the controller, and mentor junior operators while collaborating with design and welding teams.

The role emphasizes independence, high-tolerance machining, and GD&T execution on tough materials. A 2-year CNC/Tool Technology credential is required, with a strong leadership mindset and reliability.

Qualifications

• Requires 2-year technical diploma or associate degree in CNC Machining / Machine Tool Technology.
• Proven depth in independent setups on large milling centers and processing high-tolerance parts.
• Proficiency with G-code editing, program optimization, and GD&T principles.

Responsibilities

• Perform complex independent setups on large-scale CNC milling centers.
• Edit G-code and optimize program paths at the controller level.
• Interpret engineering prints and apply GD&T to plan tool paths.
• Conduct first-article inspections using precision metrology tools.
• Collaborate with design engineers and welding teams to resolve setup roadblocks.
• Provide shop floor leadership and mentorship to junior operators.

Skills

G-code editing

GD&T

Inspection/metrology

Independent setups

Mentorship/leadership

High-strength steel machining

Education

2-year technical diploma or associate degree in CNC machining

Tools

Mastercam

Offline simulation software

Controller-level editing

Job description

CNC Cell Lead - Large-Scale Milling & G-Code Optimization

Salary: $52,000 - $70,720 per year

Posted: September 13 2026

Relocation Assistance: Not Available

CNC Cell Lead - Large-Scale Milling & G-Code Optimization

• Compensation & Earnings: Baseline starting rate up to $34.00/hr (scaling directly with setup depth), plus premium overtime eligibility, corporate profit sharing, and a comprehensive benefits package.
• Exclusive 1st Shift Schedule: Monday - Friday with flexible start windows available (6:00 AM, 7:00 AM, or 8:00 AM) for great work-life balance.
• Company Culture & Autonomy: Direct-hire, lead-track position with a premier, global market leader in heavy equipment attachment manufacturing - offering a supportive, family-oriented environment where technical craftsmanship is genuinely celebrated.
• Core Technical Scope: Independent setups on large-scale CNC milling centers, controller-level G&M code editing, unproven program optimization, complex fixture alignments, GD&T execution, and junior operator mentorship.
• Strict Requirements: U.S. Citizenship or Permanent Residency (Green Card); 2-Year Technical Diploma or Associate Degree in CNC Machining / Machine Tool Technology; proven depth in independent setups on large milling centers.

If you are a degreed machinist looking to step away from mundane, high-volume production where operators are treated like basic "button pushers," this lead-track cell seat is built for you. Our client is a premier, global market leader in heavy equipment attachment manufacturing serving the scrap recycling, construction, and demolition sectors. Experiencing continuous expansion, this financially sound manufacturer offers a family-oriented environment where technical craftsmanship is genuinely celebrated. In this high-autonomy role, you will own the setups on large-scale milling centers, handle complex high-strength steel components, and collaborate directly with design engineering and welding teams. Enjoy a dedicated 1st shift schedule, flexible morning start times, and direct financial participation through corporate profit sharing.

What You Will Be Doing (Daily Responsibilities)

• Perform Complex Independent Setups: Execute complete, independent setups and operations on large-scale CNC milling centers and multi-axis machine tools.
• Edit & Optimize G-Code: Edit G&M codes and optimize program paths directly at the controller to safely machine precision components from high-strength steels and alloys.
• Blueprint & GD&T Execution: Interpret complex engineering prints and apply strict Geometric Dimensioning and Tolerancing (GD&T) standards to establish optimal operation sequences.
• Precision Inspection: Conduct first-article inspections using specialized precision metrology tools (bore gauges, micrometers, calipers) to ensure full tolerance compliance.
• Cross-Functional Collaboration: Partner with design engineers and welding fabrication teams to resolve setup roadblocks, conduct DFM reviews, and optimize workflow efficiency.
• Provide Floor Leadership: Provide shop floor leadership and mentorship, coaching junior operators on setup techniques, tool selection, and safe cell operation.

What We Are Looking For (Requirements & Qualifications)

• Required Education: 2-Year Technical Diploma or Associate Degree in CNC Machining or Machine Tool Technology.
• Heavy Machining Depth: Demonstrated background executing independent setups on large milling centers and machining close-tolerance, complex workpieces.
• Technical Literacy: Proficiency with controller-level G&M code editing, unproven program optimization, and GD&T principles.
• Diagnostic Intuition: Expert problem-solving skills to adjust cutting parameters, evaluate tool wear, and prevent deflection on active runs.
• Employment Stability: A solid, progressive work history demonstrating long-term tenure and technical growth with prior employers.
• Location & Authorization: U.S. Citizenship or Green Card holder residing within a comfortable daily driving radius of the Greater Duluth, MN / Superior, WI area.

Preferred Technical Assets (Bonus Skills)

• Multi-Axis Expertise: Experience with multi-axis configurations (5-axis machining or live-tool turning experience is a major bonus; internal cross-training available).
• High-Strength Metallurgy: Experience machining heavy weldments, structural castings, or tough alloys (e.g., AR400/500, high-yield steels).
• CAD/CAM & Offline Simulation: Familiarity with Mastercam or offline program verification software.