CNC Expert - Programmer

shapecareers; Trenton (OH); On-site; USD 55,000 - 75,000; Full time

Job summary

Shapecareers seeks a skilled CNC Technician to operate, program and set up CNC mills and lathes, read GD&T prints, and ensure parts meet quality standards. The role emphasizes routine adjustments, tool offsets, and documentation of changes.

You will maintain SPC data, support continuous improvement, and communicate across shifts to keep process stability. A strong background in machining, CAD basics, and 5+ years in CNC roles is preferred.

Qualifications

• High School Diploma or GED.
• CNC machining and programming training through school, trade school, or equivalent OJT.
• 2 year degree in Machining or Manufacturing preferred.
• 5+ years experience as a CNC machinist, setup technician, or related trade.
• 5+ years CNC programming G-Code experience.
• Experience with Master CAM preferred but not required.
• Basic CAD knowledge.

Responsibilities

• Read and interpret GD&T prints and fixtures.
• Program mills and lathes by entering instructions including zero and reference points; set tool registers, offsets, compensation, and conditional switches; calculate requirements; prove part programs.
• Make routine dimensional adjustments using work offsets and tool offsets; perform manual G-code edits if needed.
• Maintain Process Change Log for adjustments.
• Interpret SPC data and adjust per SPC plan.
• Follow documentation as directed by Engineer and Production Leader.
• Maintain safe operations and communicate across shifts to ensure process stability.

Skills

Read & interpret GD&T prints

Program mills & lathes (CNC)

Set up CNC machines

Basic math geometry trig

Quality inspection experience

Safety procedures

Documentation & record keeping

Education

High School Diploma or GED

CNC machining training

2-year Machining/Manufacturing degree (preferred)

Tools

Master CAM

CAD basics

Job description

Position Summary: The CNC Technician is responsible for operating, programming and setting-up a computer numerical control (CNC) machine. This includes production and inspection of parts and routine adjustments to programming parameters to ensure product conforms to quality requirements. Must maintain equipment, supplies and safety standards.

Essential Job Functions include, but not limited to, the following:

CNC Expert

• Read and interpret GD&T prints and check fixtures.
• Program mills and lathes by entering instructions, including zero and reference points; setting tool registers, offsets, compensation, and conditional switches; calculating requirements, including basic math, geometry, and trigonometry; proving part programs.
• Make routine part dimensional adjustments to ensure product quality. Typical adjustments to be made through work offsets, tool offsets, and robotic programing. Manual G-code editing may be required.
• Maintain Process Change Log for adjustments.
• Interpret SPC chart data and make adjustments per SPC reaction plan.
• Follow all associated documentation as directed by the Engineer and Production Leader.
• Perform daily process monitoring.
• Participate in troubleshooting and improvement activities.
• Maintain safe operations by adhering to safety procedures and regulations.
• Ensure proper communication between shifts to maintain process stability.
• Additional functions not specifically outlined in this position description as directed by the Leader.
• Manage Preset Room
  • Inventory
  • Monitor usage
  • Create reports
• Drive continuous improvement action
• Record and track daily operations
• Ability to set up and add spare parts to tool crib for existing equipment
• Perform CNC program backups
• Maintain accurate documentation
• Recommend modifications to existing tooling
• Support continuous improvement and lean manufacturing processes

Preferred Education and Experience:

CNC Expert

• High School Diploma or GED
• CNC machining and programing training through school, trade school, or equivalent OJT
• 2 year degree in Machining or Manufacturing preferred
• 5+ years experience as a CNC machinist, setup technician, or related trade
• 5+ years CNC programming G-Code experience
• Experience with Master CAM preferred but not required
• Basic CAD knowledge
• Experience in quality and production machining of aluminum preferred
• Comprehensive analytical skills
• Strong written and verbal communication skills
• Proven independent thinking with attention to detail
• Proven listening and training skills
• Ability to translate technical activities to non-technical personnel