CNC Operator — Precision Nesting & Machining

MAC Medical, Inc.; St. Louis (MO); On-site; USD 36,000 - 60,000; Full time

Job summary

MAC Medical, Inc. in Saint Louis, MO is seeking a CNC Operator to convert files, add tooling programs, and nest parts to maximize sheet utilization in the Fabrication Department.

You will read shop drawings, verify CAD/prints, and collaborate with engineers to improve material usage and production efficiency. The role requires attention to detail and the ability to manage multiple tasks under tight timelines.

Qualifications

• Ability to read and understand shop drawings and specifications.
• Detail oriented with the ability to plan, organize, and implement multiple concurrent tasks/projects.
• Ability to tolerate interruptions, adhere to strict timelines, and manage time effectively.
• High school diploma or equivalent preferred.
• Minimum of one year of experience in metal fabrication or related work preferred.
• Computer Aided Drafting entry level draftsman experience required.

Responsibilities

• Convert part files to Laser and Punch files.
• Evaluate designs to reduce manufacturing costs and maximize material utilization.
• Analyze, select, and add tooling program files to cut parts to print.
• Monitor CNC programs and ensure instruction accuracy against blueprints.
• Prepare and verify technical documents for CNC programs.
• Provide tooling information and reduce cycle time while coordinating with engineers and plant personnel.
• Identify and resolve instruction errors and support issue resolution.
• Perform other duties as assigned.

Skills

Shop drawings reading

Attention to detail

Time management

Education

High school diploma or equivalent

CAD drafting experience (entry‑level)

Tools

CAD drafting tools

Job description

MAC Medical, Inc. in Saint Louis, MO is seeking a CNC Operator to convert files, add tooling programs, and nest parts to maximize sheet utilization in the Fabrication Department.

You will read shop drawings, verify CAD/prints, and collaborate with engineers to improve material usage and production efficiency. The role requires attention to detail and the ability to manage multiple tasks under tight timelines.