Senior CNC Mill Programmer Mastercam Expert (Onsite)

Med-National Staffing Inc.; Troy (MI); On-site; USD 41,000 - 48,000; Full time

Job summary

Med-National Staffing Inc. is seeking a skilled CNC Mill Programmer in Troy to develop and improve three-, four-, and five-axis milling programs. The role collaborates with machinists, engineering, and quality teams to deliver accurate parts and optimize machining efficiency.

The ideal candidate has 5+ years in CNC programming, Mastercam 2026 proficiency, and strong GD&T interpretation skills. This onsite position requires daily shop-floor presence and attention to cost-saving improvements.

Qualifications

• Five+ years of CNC programming, machining, or related manufacturing experience.
• Proficiency with Mastercam 2026 and CAD/CAM programming.
• Ability to interpret GD&T, blueprints, and engineering drawings.
• Experience using calipers, micrometers, bore gauges, and height gauges.

Responsibilities

• Develop, modify, and optimize CNC milling programs using Mastercam 2026.
• Create toolpaths and select machining strategies, cutting tools, holders, and fixtures.
• Determine feeds, speeds, stepovers, depths of cut, and other cutting parameters.
• Read engineering drawings, CAD models, blueprints, and GD&T requirements.
• Verify programs through prove-outs and first article inspections.
• Check machine offsets, tool lengths, work coordinates, and fixture locations.
• Review inspection results and adjust programs to achieve required tolerances.
• Reduce setup time, cycle time, tooling costs, and material waste.
• Recommend fixture and tooling improvements.
• Provide daily technical support to machinists and collaborate on process improvements.

Skills

CNC programming

Mastercam 2026

CAD/CAM programming

GD&T reading

Blueprint interpretation

Shop floor experience

Education

High school diploma or equivalent

Tools

Calipers

Micrometers

Bore gauges

Height gauges

Job description

Med-National Staffing Inc. is seeking a skilled CNC Mill Programmer in Troy to develop and improve three-, four-, and five-axis milling programs. The role collaborates with machinists, engineering, and quality teams to deliver accurate parts and optimize machining efficiency.

The ideal candidate has 5+ years in CNC programming, Mastercam 2026 proficiency, and strong GD&T interpretation skills. This onsite position requires daily shop-floor presence and attention to cost-saving improvements.