Computer Numerical Control Programmer (West Chester)

Job DescriptionWhat You Will DoUse of CAD/CAM software and advanced machine shop mathematics. Generate CNC programs for assigned product lines using CAD/CAM software and/or manual programming methods. Macro programming will be required in some instances.Detailed understanding of blueprints including such aspects as geometric & dimensional tolerances, notes, revisions, specification references and surface finish requirements.Familiarity with different raw materials including aluminum, copper alloys, stainless steels, titanium, plastics and efficient ways of machining each of pletes first article inspections for newly machined parts.Detailed knowledge of the use and application of cutting tools. This includes sharpening, geometry, grades, coatings and trouble-shooting.Maintain production goals through attention to the machining process from start to finish.Understand the basics of Statistical Process Control, (SPC), and adjust the machines accordingly.Detailed knowledge of measuring and inspection equipment. Develop ways to inspect parts more efficiently.Continuously aware of visual defects such as out-of-tolerance surface finishes, burrs, staining etc.The ability to inspect parts completely and accurately whether working to blueprint specifications or according to proprietary inspection software requirements.Who You AreExpert knowledge with Mazatrol and Mastercam.At least three (3) years strong CNC programming, statistical methods, and CAD programs.At least three (3) years CNC machining experience working several machines simultaneously, either Mazak Lathes/Machining Centers or Star Swiss Style Lathes.At least three (3) years experience managing teams running several machines simultaneously.Experience in mentoring and coaching Class 1 Machinists.Experience in setting up and operating CNC Machines without support from engineering.Experience in mentoring and coaching Machinists and Machining Assistants. Skills & CompetenciesHave a mechanical aptitude (specific to manufacturing floor employees)Knows tolerances and fits required on precision metal work.Strong commitment to detail and error-free performanceHighly proficient in Microsoft Office suiteExcellent verbal skills

Created: 2025-09-24