CNC Setup Machinist

Job Summary

Southern California Precision Machining is hiring experienced CNC Setup Operators to join our growing manufacturing team.

This is not an entry-level position. Qualified candidates should have hands-on experience independently setting up CNC machines, making tooling and work-offset adjustments, inspecting completed parts, and troubleshooting common machining and quality issues.

Depending on experience, candidates may work with CNC mills, CNC lathes, multi-axis machines, mill-turn equipment, or other advanced machining systems. We are looking for dependable machinists who can complete accurate setups, maintain production efficiency, and consistently produce parts that meet blueprint and customer requirements.

Responsibilities

• Independently set up and operate CNC machining equipment.

• Review blueprints, job travelers, setup sheets, tooling lists, and work instructions.

• Install and indicate fixtures, vises, chucks, collets, jaws, and workholding components.

• Load cutting tools and verify correct tool locations and offsets.

• Set work coordinates, tool offsets, and other machine parameters.

• Perform first-piece inspections and verify that parts meet blueprint requirements.

• Use micrometers, calipers, height gauges, bore gauges, indicators, thread gauges, pin gauges, and other inspection equipment.

• Make tool-wear, geometry, and work-offset adjustments as necessary.

• Monitor production and inspect parts at required intervals.

• Identify and correct dimensional variation before nonconforming parts are produced.

• Troubleshoot tooling, workholding, finish, chip-control, coolant, and machine-alarm issues.

• Replace worn or damaged cutting tools and verify the process after replacement.

• Perform minor program edits at the machine when authorized.

• Optimize setups and machining processes while maintaining quality and safety requirements.

• Communicate setup, tooling, programming, and quality concerns to the appropriate department.

• Accurately complete inspection records, production documentation, and job travelers.

• Maintain machines, tooling, fixtures, and work areas in a clean and organized condition.

• Follow all company safety, quality, and production procedures.

• Assist operators and less-experienced machinists when needed.

• Perform additional machining and production duties as assigned.

Skills

• Demonstrated ability to independently complete CNC machine setups.

• Ability to read and interpret engineering drawings, blueprints, dimensions, tolerances, and machining symbols.

• Ability to use precision measuring and inspection equipment.

• Understanding of cutting tools, inserts, speeds, feeds, workholding, and machining fundamentals.

• Experience setting tool offsets and work coordinates.

• Ability to make adjustments to maintain dimensional accuracy.

• Ability to troubleshoot common machining and production problems.

• Understanding of geometric dimensioning and tolerancing, or GD&T.

• Strong attention to detail and commitment to producing quality parts.

• Ability to follow written and verbal instructions.

• Dependable attendance and punctuality.

• Ability to work independently and as part of a manufacturing team.

What We Are Looking For

The ideal candidate is:

• Experienced and confident completing CNC setups.

• Dependable and punctual.

• Safety-conscious.

• Detail-oriented and quality-focused.

• Capable of recognizing and correcting machining problems.

• Proactive and willing to communicate concerns.

• Organized with tooling, fixtures, and documentation.

• Receptive to feedback and continuous improvement.

• Able to work effectively with operators, programmers, quality inspectors, leads, and supervisors.

• Interested in long-term employment and professional growth.

Physical Requirements

• Ability to stand and walk for extended periods.

• Ability to safely lift and move tooling, fixtures, materials, and parts as required.

• Ability to bend, reach, push, pull, and perform repetitive manufacturing tasks.

• Ability to work around CNC equipment, cutting tools, coolant, oils, and metal chips.

• Ability to wear required personal protective equipment.

Application Requirements

Applicants should submit a résumé describing:

• CNC machines and controls previously operated.

• Machines independently set up.

• Types of parts, materials, and tolerances previously worked with.

• Inspection tools and measuring equipment used.

• Experience with CNC program editing, tooling, workholding, or process troubleshooting.

• Preferred shift and current availability.

Candidates may be asked to complete a practical machining, blueprint-reading, or measurement assessment as part of the interview process.

Reasonable accommodations may be provided in accordance with applicable law.

Join our team as a CNC Set Up Operator where your technical expertise will drive precision manufacturing excellence! We value safety-minded professionals who are eager to contribute their skills in a fast-paced environment committed to quality craftsmanship and continuous improvement.

Southern California Precision Machining is an equal opportunity employer. Employment decisions are made without regard to legally protected characteristics

Benefits:

• 401(k)

• Dental insurance

• Health insurance

• Life insurance

• Paid time off

• Parental leave

• Profit sharing

• Vision insurance

Application Question(s):

• Ability to stand, and walk for extended periods; safely lift and move tooling, fixtures, materials, and parts; bend, reach, push, pull, and perform repetitive tasks; work around CNC equipment, cutting tools, coolant, oils, and metal chips; and wear required personal protective equipment.

Language:

• English (Required)

Shift availability:

• Day Shift (Preferred)

• Night Shift (Preferred)

Ability to Commute:

• Anaheim, CA 92805 (Required)

Work Location: In person