Computer Numerical Control (CNC) Programmer
creates technical instructions that guide automated machine tools—such as mills, lathes, routers, and plasma cutters—to shape metal, wood, or plastic parts.
Interpret Blueprints:
Read engineering drawings, CAD models, and Geometric Dimensioning and Tolerancing (GD&T) specifications.
Develop Code:
Write or generate machine instructions using
G-code
,
M-code
, or conversational programming languages.
Use CAM Software:
Convert 3D models into precision toolpaths using platforms like
Fusion 360
,
Mastercam
, or
SolidCAM
.
Select Tooling & Parameters:
Choose appropriate cutting tools, work-holding fixtures, spindle speeds, and feed rates.
Simulate & Prove Out:
Run digital simulations to catch potential collisions or path errors before loading programs onto physical machines.