1st Shift - CNC Lead Programmer

1st Shift - CNC Lead Programmer Staffing Support Specialists United States, Wisconsin, Waukesha May 14, 2026

Position :

CNC Lead

Location:

Waukesha, WI

Shift:

7:30 am - 3:30 pm, M-F

Pay Scale:

$20.00 - $30.00 / hour Position Summary The CNC Lead specializes in the operation, preventative maintenance, and training on horizontal CNC machines and 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. 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