CNC Machinist Tooling

HBD Industries•El Cajon, CA

13h•$32 - $38•Onsite

About The Position

The CNC Tooling Machinist is responsible for manufacturing, modifying, repairing, and maintaining precision tooling, dies, fixtures, jigs, gauges, and other production support equipment used in forge and machining operations. This role requires advanced CNC setup and operation capabilities, strong blueprint interpretation, and the ability to independently determine tooling methods, machining sequences, and process improvements. The ideal candidate is a highly skilled machinist with experience producing complex tooling from raw material, troubleshooting manufacturing challenges, and partnering with Engineering, Quality, and Operations to support production requirements.

Requirements

High School Diploma or GED required.
Minimum of five (5) years of CNC machining experience in a tool room, tooling, die shop, aerospace, forging, or precision manufacturing environment.
Minimum of three (3) years of CNC setup and programming experience.
Experience machining tight-tolerance components.
Advanced CNC mill and lathe setup and operation skills.
Advanced CNC programming and program editing capabilities.
Strong knowledge of blueprint reading, tooling drawings, and CAD-generated prints.
Strong understanding of GD&T and tolerance interpretation.
Advanced knowledge of machining practices, tooling selection, cutting speeds, feeds, and workholding methods.
Proficiency using precision measuring instruments including micrometers, calipers, height gauges, dial indicators, bore gauges, thread gauges, and surface plates.
Strong shop mathematics skills including geometry, trigonometry, and precision calculations.
Ability to troubleshoot machining processes and identify process improvements.
Computer proficiency sufficient to load, edit, and manage CNC programs and production documentation.
Strong problem-solving and analytical skills.

Nice To Haves

Tool and Die Maker certification or equivalent experience preferred.
Experience supporting aerospace manufacturing preferred.
Experience with forging dies, tooling fabrication, and fixture development preferred.
Experience using Mastercam, Fusion 360, or similar CAM software preferred

Responsibilities

Set up, operate, and program CNC mills, lathes, and other machine shop equipment used to manufacture tooling and production support components.
Create, edit, and optimize CNC programs using CAM software and G-code.
Manufacture precision tooling components, dies, fixtures, jigs, gauges, and prototype parts from raw stock.
Read and interpret blueprints, engineering drawings, CAD-generated prints, and specifications.
Select proper tooling, cutting parameters, machine speeds, feeds, and workholding methods for each application.
Perform tooling repairs, modifications, rework, and preventative maintenance to maximize tool life and performance.
Troubleshoot machining, tooling, and dimensional issues and implement corrective actions.
Collaborate with Engineering, Production, and Quality departments to develop tooling solutions that improve safety, quality, and productivity.
Perform first-piece, in-process, and final inspections using precision measuring instruments.
Verify dimensional accuracy and conformance to specifications, tolerances, and GD&T requirements.
Assist in the development of new tooling, fixtures, and process improvements supporting forging and machining operations.
Perform visual, dimensional, and mechanical inspections of tooling and dies as required.
Operate multiple machines when appropriate to support department productivity goals.
Maintain accurate records related to tooling modifications, repairs, and manufacturing documentation.
Maintain a clean, organized, and safe work environment.
Support company quality system requirements and manufacturing best practices.
Perform other duties as assigned.