CNC Programmer – SolidWorks & Mastercam

Job Id:  310 # of Openings:  1

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• Create CNC programs using Mastercam from SolidWorks models and engineering drawings.
• Develop machining strategies, toolpaths, setup sheets, and tooling requirements.
• Optimize cycle times, feeds, speeds, and cutting tool performance.
• Support production by troubleshooting and improving existing CNC programs.
• Collaborate with machinists, engineers, and quality personnel to improve manufacturing processes.
• Design and improve work holding and fixturing.
• Verify programs through simulation and machine proof-outs.
• Support Lean Manufacturing and continuous improvement initiatives.

• Giddings & Lewis Horizontal Boring Mills
• Schiess Horizontal Boring Mills
• G & L Vertical Turning Centers
• Farrell Machine Tools

Key Responsibilities

• Read and interpret blueprints, engineering drawings, setup sheets, and work orders to determine machining requirements and sequences
• Perform full machine setups including tooling selection, fixture installation, work holding, and workpiece alignment for large-scale components
• Operate horizontal boring mills to perform facing, boring, drilling, contouring, and precision finishing operations on large castings and fabricated assemblies
• Set up, load, and execute CNC programs; make at-machine edits or adjustments as required to meet dimensional and surface finish requirements
• Adjust machining parameters such as speeds, feeds, depth of cut, and tool offsets to maintain accuracy, efficiency, and tool life
• Monitor machining operations to ensure conformance to specifications, making real-time corrections as needed
• Inspect machined components using precision measuring instruments including micrometers, calipers, bore gauges, dial indicators, and height gauges
• Perform in-process quality checks and verify critical dimensions to ensure compliance with engineering tolerances
• Maintain machine cleanliness and perform routine preventive maintenance and daily operator care
• Document production data, inspection results, and any nonconformances; promptly communicate machine or quality issues to supervision
• Collaborate with quality, engineering, and production teams to ensure proper interpretation of requirements and continuous process improvement
• Adherent to all safety procedures, including proper rigging and handling of large and heavy components

• Associate degree in Manufacturing Engineering Technology, Mechanical Engineering Technology, CNC Programming, or equivalent experience.
• 10 years of Machining and control experience on the Boring Mills and Lathes
• 5 years of CNC programming experience with Siemens, Fanuc, G & L 800 and G & L 8000 controls
• Proficiency with Mastercam, 2020 and newer version and SolidWorks.
• Strong knowledge of G-code, blueprint reading, GD&T, machining processes, tooling, and fixture design.
• Strong Problem-solving skills
• Experience with large-part machining or heavy industrial manufacturing preferred.
• Assist with operating software updates as needed
• This position requires strong mechanical aptitude, attention to detail, and the ability to work independently on large-scale, high-value components in a heavy industrial manufacturing environment.
• Gear manufacturing experience is a plus

• Work on large, custom-engineered industrial equipment—not high-volume production parts.
• Various machine and gear manufacturing equipment.
• Stable company with over 140 years of industry leadership.
• Competitive compensation and comprehensive benefits.
• Opportunities for professional growth and career advancement.