CNC Machinist Lead

Description

The CNC Lead specializes in the operation, preventative maintenance, and training on horizontal CNC machines—is responsible for developing the technical code that drives complex, multi-axis manufacturing processes, and overseeing the CNC department. This role requires specific expertise in 3/4-axis operations often associated with horizontal mill configurations.

Key Responsibilities

• Lead Operator: Operate key CNC equipment, mentor and develop CNC operators, and maintain the work area.
• Program Development: Create, test, and optimize G-code and M-code programs using CAM software (e.g., Mastercam, SolidWorks, or Edgecam) for 3, 4, and 5-axis horizontal machining.
• Process Engineering: Determine the most efficient manufacturing sequence, including tool selection, spindle speeds, and feed rates to maximize tool life and part finish.
• Fixturing and Workholding: Design and develop custom fixture layouts and setups to secure workpieces during horizontal machining cycles.
• Blueprints and GD&T: Interpret complex engineering drawings and blueprints using Geometric Dimensioning and Tolerancing (GD&T) to ensure all components meet tight tolerances (often down to .0005).
• Program Prove-Out: Conduct dry runs and test operations to "validate" new programs, making manual adjustments at the machine controller (e.g., Fanuc, Siemens) to ensure accuracy.
• Quality Assurance: Perform first-piece and in-process inspections using precision tools like micrometers, calipers, and bore gauges.
• Technical Support: Provide troubleshooting guidance to machinists and operators during set-up and production.

Requirements Required Skills and Qualifications

• Technical Education: High school diploma or GED is the minimum; an Associate's degree in manufacturing technology or a related engineering field is highly preferred.
• Experience: Typically requires 2–5+ years of experience in CNC programming, specifically with multi-axis horizontal equipment.
• Software Proficiency: Advanced knowledge of CAM platforms (Mastercam, SolidWorks) and simulation software.
• Mathematical Aptitude: Strong proficiency in shop math, including algebra, geometry, and trigonometry.

Physical & Work Environment Requirements

• Ability to stand, walk, bend, climb, and lift up to 50 lbs
• Visual acuity for close inspection of machined parts and reading technical diagrams.

Preferred Qualifications (Nice To Have)

• Experience in high-volume or high-mix manufacturing environments
• Robotics troubleshooting (Fanuc, ABB, UR, etc.)
• Lean / TPM / Reliability Maintenance experience

Benefits

• 401(k) retirement saving plan with up to 4% company match, fully vested on day one!
• Health insurance - medical, dental, vision insurance
• Life and disability insurance
• Paid holidays and paid time off
• Medical and Dependent Savings Accounts (HSA, FSA)
• Employee Assistance Program