CNC VMC Programmer

Role & responsibilities

Key Responsibilities of the Job Role

• Interpret technical drawings, 3D models, and GD&T to create accurate programs for CNC turning (2-axis) and VMC milling (4th and 5th axis).
• Develop and validate tool paths using CAM software (e.g., Mastercam, Fusion 360, or similar).
• Optimize machining processes for productivity, precision, and minimal material wastage.
• Configure and test programs on machines using HASS, FANUC, and Mitsubishi controls.
• Collaborate with design, quality, and production teams to ensure manufacturability and efficiency.
• Set tooling, fixtures, and work offsets to ensure first-time-right production.
• Troubleshoot and resolve machining issues related to chatter, tool wear, or surface finish.
• Maintain program documentation, version control, and process logs for repeatability and traceability.
• Train operators in the use of new programs and standard operating procedures.
• Ensure compliance with AS9100 or similar aerospace standards and safety protocols.

Knowledge Required for the Job Role

• Proficiency in programming and operating FANUC, HASS, and Mitsubishi control systems.
• Understanding of 2-axis turning and 4th/5th axis milling operations.
• Familiarity with CAM software (e.g., Mastercam, Fusion 360, NX CAM).
• Knowledge of aerospace materials (e.g., Inconel, titanium, aluminum alloys) and their machining behavior.
• Deep understanding of GD&T, engineering drawings, and machining tolerances.
• Basic knowledge of AS9100, ISO standards, and First Article Inspection (FAI) documentation.
• Awareness of cutting tools, tool path optimization, feeds and speeds for different materials.