CNC MACHINIST / PROGRAMMER
Location : Rancho Cucamonga, California 91730
Work schedule : 1st shift
QUALIFICATIONS
- 3+ years of experience in setting up, operating, and programming CNC Machines
- SolidCam, SolidWorks, or MasterCam is preferred
Job Description
The CNC Machinist is responsible for programming, setting up, and operating CNC equipment — including Haas mills, lathes, and CNC Swiss-type machines — to produce precision components according to engineering drawings and specifications. This is a hands-on programming and machining role, requiring the ability to take parts from print to finished product.
PRIMARY DUTIES AND RESPONSIBILITIES
Independently program, set up, and operate Haas CNC mills, lathes, and CNC Swiss-type lathes.Use SolidWorks and SolidCAM to create CNC programs, toolpaths, and machining strategies.Input, edit, and optimize G-code / M-code directly at the terminal or machine as needed.Select and install tooling, fixtures, and work holding devices.Perform first article inspections and verify part dimensions using precision measuring tools (calipers, micrometers, gauges, CMM if applicable).Troubleshoot and resolve machining issues related to tooling, speeds / feeds, and part quality.Perform routine maintenance on machines and keep work area clean and organized.Collaborate with engineers and quality inspectors to improve processes and resolve issues.Maintain accurate documentation of setups, programs, and production runs.Follow safety protocols and shop procedures.EDUCATION AND TRAINING
High School diploma or equivalent (technical / vocational training preferred).Must be able to independently program CNC mills, lathes, and Swiss-type machinesProficiency in SolidWorks and SolidCAM for part modeling and CNC programming.Strong knowledge of CNC programming fundamentals, toolpath strategies, and machine controls (Haas preferred).Ability to read and interpret engineering drawings, GD&T, and machining symbols.Skilled in the use of precision measuring instruments.Strong troubleshooting skills, problem-solving ability, and mechanical aptitude.EXPERIENCE
3-5 years of CNC machining experience in an AS9100 or ISO9001 environment.Proficiency in SolidWorks CAD software.PHYSICAL REQUIREMENTS
Must be independently mobile while performing job duties.Regularly required to interact with a computer and communicate with peers and co-workers.Ability to lift and / or move up to 50 pounds and stand for extended periods.May require overtime or shift flexibility depending on production demand.Comply with U.S. regulations; this position requires candidates to be a U.S. Person or Protected Individual per 8 U.S.C. 1324b(a)(3).