Position Title – CNC Machinist III
Department – Manufacturing
Reports To – Manufacturing Supervisor – Machining
Type – Hourly / Non-Exempt
Position Overview
The CNC Machinist III is a highly skilled, senior-level machinist responsible for independently programming, setting up, and operating CNC machine tools to produce complex components. This individual is capable of taking a part from print to completion with minimal supervision, ensuring quality, efficiency, and adherence to safety and production standards.
Key Responsibilities
- Set up and operate CNC machines, including tooling verification and part offsets
- Program toolpaths using CAM software for complex machining operations
- Machine parts from start to finish with minimal supervision
- Monitor machine performance and identify malfunctions or out-of-tolerance conditions
- Adjust speeds, feeds, depths, and cutting parameters to optimize performance
- Perform precise measurements using inspection tools to verify accuracy and quality
- Interpret blueprints, GD&T, and work instructions
- Maintain equipment and ensure machines are operating per standards
- Document and communicate job status to support shift-to-shift continuity
- Maintain a clean and organized work area
- Follow all safety procedures and manufacturing protocols
Must Haves
- 5+ years of experience as a CNC Machinist in a manufacturing environment
- Strong ability to set up, operate, and program CNC machines independently
- Experience with CAM software for toolpath programming
- Proven ability to machine complex parts from print to completion
- Experience working with exotic materials and specialty tooling
- Solid understanding of GD&T and blueprint reading
- Strong math skills and understanding of machining principles
- Ability to identify and troubleshoot machining issues
- High attention to detail and strong quality mindset
- Ability to work independently with minimal supervision
Nice to Have
- Experience with Powermill or similar advanced CAM software
- High school diploma or equivalent
- Apprenticeship or vocational training in machining or manufacturing
- Leadership or mentoring experience within a machining environment
- Experience in tight-tolerance or high-spec industries (aerospace, medical, defense, etc.)
Work Environment / Physical Requirements
- Shop-floor environment with moderate machine noise
- Exposure to moving equipment, machining operations, and physical hazards
- Exposure to oils, cutting fluids, dust, and fumes
- Frequent standing, walking, bending, and reaching
- Regular lifting:
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Up to 25 lbs frequently
-
Up to 50 lbs occasionally
-
50+ lbs rarely
- Ability to read blueprints, gauges, and measurement instruments
- Must be able to communicate effectively and follow written/verbal instructions