Overview Polytronix Machining & Fabrication is looking for an experienced Mastercam CNC Programmer to support our precision machining operation in Richardson. We are looking for someone who can take a drawing or CAD model and develop a reliable machining process from programming through first-piece prove-out. Responsibilities Program CNC equipment using Mastercam Develop machining processes from prints and CAD models Determine setups, tooling, workholding, feeds and speeds Create and maintain setup sheets and tool lists Support machinists during setup and program prove-out Troubleshoot dimensional, tooling and machining issues Optimize existing programs for cycle time, tool life and reliability Maintain organized CNC programs and revisions Support estimating and manufacturing engineering when needed Qualifications Hands-on Mastercam programming experience Strong understanding of CNC machining and tooling Ability to read engineering drawings and GD&T Experience developing machining processes independently Comfortable working directly with machinists on the shop floor Experience with aerospace, defense, tight-tolerance components, multi-axis machining, HAAS machines, CNC milling, CNC turning, SolidWorks or AS9100 environments is a plus. We are open to both part-time and full-time candidates. Experienced programmers seeking a consistent part-time schedule are encouraged to apply. The ideal candidate is someone who can take a new part from print or model to a stable, repeatable production process without requiring extensive supervision.

Work Location:

In person