Intermediate-level CNC Programmer who programs and sets up CNC milling, lathe, or other machinery according to blueprint specifications. Reads and interprets technical blueprints and design models and inputs the product design into computer modeling software. Adjusts machine settings to desired product specifications and troubleshoots and maintains the machine. Utilizes G/M-code and CAM software (MasterCAM, CAMWorks, or others) with growing independence. Tests the accuracy of settings and programs and increasingly takes ownership of complex machining challenges. Works collaboratively with machinists, engineering, and quality teams to optimize machining processes. Occasionally directed in several aspects of the work while gaining exposure to more complex tasks within the job function. Typically requires 2–4 years of related experience.
Essential Functions
This list of duties and responsibilities is not all inclusive and may be expanded to include other duties and responsibilities, as management may deem necessary from time to time.
Create, test, edit, and optimize CNC programs (G/M-code) from prints, CAD/CAM files, and work instructions using Mastercam or other CAM software with increasing autonomy.
Load, verify, and run CNC programs on machines (Haas, Fanuc, Mazak, or equivalent); perform first-piece and in-process inspections with minimal supervision.
Lead machine set-up activities: select tools, offsets, fixtures, and cutting parameters; perform tool offsets and probe set-ups independently.
Troubleshoot program and machining issues with greater independence; recommend and implement tooling, fixturing, or program changes to improve cycle time and reduce scrap.
Read, interpret, and apply mechanical drawings and GD&T to complex part geometries.
Collaborate with production and quality teams to resolve nonconformances; perform in-process CMM or manual inspections as required.
Develop and refine machining strategies for new or complex parts, applying knowledge of feeds, speeds, tooling, and fixturing.
Maintain and improve accurate program files and documentation in the CAM/PDM system; contribute to standardization of programming practices.
Support and mentor entry-level CNC Programmers and machinists on programming techniques and best practices.
Follow all safety procedures, 5S, and continuous improvement activities (Kaizen); actively participate in process improvement initiatives.
Perform cross-training on multiple machine platforms and assist in training others as needed.