CNC Programmer (Computer Numerically Controlled)

Background

A CNC programmer writes computer code that controls machines used to cut, shape, and manufacture metal and plastic parts. They read technical drawings, plan how the machine should move, and input precise instructions so the machine can produce parts accurately and safely. This role combines problem-solving with technical knowledge of manufacturing processes.

Similar Roles

Machinist

Lessons to help you on this path

Matched lessons for this role are being reviewed and will appear here soon.

Next Step Roles

CNC Supervisor→Manufacturing Engineer→Production Manager→Quality Assurance Manager

Publications

Modern Machine ShopCutting Tool Engineering

Books

The Art of CNC ProgrammingMastercam Training GuideIntroduction to Manufacturing Processes

Movies

How It's MadeMythBusters

Key Figures

John T. SimsTom LiptonFrank NanettiKip Hanson

Classification

SIC Code0, 0The Standard Industry Code

Dewey Reference621.9, 5.3For looking up books in your local library

Synonyms

CNC MachinistCNC OperatorComputer Numerical Control ProgrammerCNC Technician

Last Updated: Thursday, May 7th, 2026

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