MasterCam CNC Programmer for 4-5 Axis HMC/VMC - Onsite

H. T. PROF Group; Grove City (OH); On-site; USD 65,000 - 85,000; Full time

Job summary

H. T. PROF Group in Grove City, OH is seeking an experienced CNC Programmer to develop, optimize, and refine programs for 4- and 5-axis horizontal and vertical machining centers. MasterCam proficiency is required, with strong focus on performance, accuracy, and on-time delivery.

You will collaborate with machinists, engineers, and production leadership to validate programs, troubleshoot issues, and ensure smooth setup on the shop floor. This onsite role follows a Monday–Friday schedule (8am–5pm).

Qualifications

• 3+ years of experience as a Setup Machinist (preferred).
• 3+ years of CNC programming experience using MasterCam or similar CAD/CAM software.
• Ability to read complex blueprints, 3D CAD models, and GD&T.
• Broad knowledge of CNC machines, tooling, workholding, and metals.

Responsibilities

• Interpret blueprint drawings, CAD models, GD&T requirements to determine optimal machining strategies.
• Select tooling, cutting parameters, and workholding to improve accuracy and reduce cycle times.
• Drive toolpath optimization, tooling upgrades, and standardized programming practices.
• Create, update, validate, and optimize CNC programs for 4- and 5-axis HMCs/VMCs.
• Collaborate with machinists, engineers, and production leadership to validate programs and ensure seamless shop floor setup.
• Troubleshoot programming issues, toolpath errors, and post-processor adjustments.
• Maintain program documentation, revision control, and file management.
• Assist with fixture design to enhance manufacturability.

Skills

Mastercam

GDT reading

CNC programming

Post-processor troubleshooting

Tools

Fanuc controls

Job description

H. T. PROF Group in Grove City, OH is seeking an experienced CNC Programmer to develop, optimize, and refine programs for 4- and 5-axis horizontal and vertical machining centers. MasterCam proficiency is required, with strong focus on performance, accuracy, and on-time delivery.

You will collaborate with machinists, engineers, and production leadership to validate programs, troubleshoot issues, and ensure smooth setup on the shop floor. This onsite role follows a Monday–Friday schedule (8am–5pm).