CNC Programmer

Job Description

Job Description

Job Summary

Insight Global is seeking an experienced CNC Programmer to support complex, high-precision manufacturing operations. This role focuses on developing, optimizing, and verifying CNC programs across multiple machine platforms (Fanuc, Siemens, Okuma) using advanced CAD/CAM tools such as Mastercam, Siemens NX, and Esprit. The ideal candidate will play a key role in improving machining efficiency, supporting shop floor operations, and driving process improvements in a heavy manufacturing environment working with large-scale components.

Roles and Responsibilities

• Generate and maintain CNC programs utilizing Mastercam, Siemens NX, Esprit 2000, or similar software (multi-axis milling, turning, grinding)
• Verify new CNC programs prior to release using Vericut
• Provide CNC support to Manufacturing Engineers and train operators during machine startups or process improvements
• Deliver daily shop floor support including CNC troubleshooting and programming
• Support tooling and fixturing implementation for CNC machine tools
• Develop and maintain workstation instructions and process documentation
• Lead and initiate process improvement projects (safety, quality, cost, delivery)

Must Haves

• Bachelor’s degree in engineering OR HS Diploma and at least 2 years of experience in manufacturing or operations environment
• Experience with CNC programming using Mastercam, Siemens NX, Esprit 2000, or similar
• Hands-on experience with Fanuc, Siemens, and/or Okuma controls
• Experience with Vericut or similar CNC program verification tools
• Familiarity with macro programming (Fanuc Macro B, Okuma Macros, Siemens, Renishaw probing)

Plusses

• Experience with Lean Manufacturing principles
• Knowledge of GD&T (Geometric Dimensioning & Tolerancing)
• Experience with Inventor or other 3D modeling tools