Topa Group, Inc. · 4 days ago
CNC Milling Machinist
Topa Group, Inc. is looking for an experienced CNC Mill Machinist to handle setup and operation of CNC milling equipment in a high-output production environment. The role involves performing accurate milling operations, adjusting programs, and inspecting complex parts while maintaining high standards of quality and productivity.
Responsibilities
Configure and operate CNC milling machines in line with job travelers and work instructions
Review and interpret blueprints, part layouts, and setup documents to understand all part requirements
Choose proper tooling, set and verify tool offsets, and confirm part dimensions using precision inspection instruments
Perform minor modifications to CNC programs to improve cut quality, efficiency, and tool life
Check first-piece and in-process parts to verify dimensional accuracy and adherence to specifications
Identify machining problems and take corrective action to resolve issues quickly
Keep the work area clean, organized, and compliant with all safety and housekeeping standards
Support the creation and continuous improvement of milling processes and setup documentation for repeat work
Coordinate with engineering, supervision, and production staff to meet schedule and throughput requirements
Qualification
Required
Minimum of 5 years setting up and running CNC milling machines
Ability to read and understand G-code and perform basic program edits
Strong knowledge of milling methods, workholding/fixturing strategies, and cutting tools
Skilled at reading complex engineering drawings and interpreting tolerance requirements
Proficient in inspection techniques using calipers, micrometers, and other precision measurement tools
Capable of lifting up to 45 lbs and standing for prolonged periods
High school diploma or equivalent required
Preferred
Prior experience in a job shop or high-mix, low-volume environment is preferred
Advanced machining or manufacturing training is beneficial