Temporary Cnc Jobs in Arizona (NOW HIRING)

CNC Mill Operator / CNC Set-Up Technician

Overview

We are seeking CNC Mill Operators and CNC Set-Up Technicians to join our manufacturing team at a Semiconductor Plant in Chandler. This is a 1st Shift position, Monday–Friday from 6:00 AM to 2:30 PM, with overtime offered daily and optional Saturday shifts.

These opportunities are open to Junior and Senior CNC Operators as well as experienced Set-Up Technicians. Operators will primarily work with CNC milling machines, while Set-Up Technicians will be responsible for machine set-ups, process adjustments, and supporting production teams. Positions are Contract Temp-to-Hire, with full company benefits and a pay increase upon conversion.

Machining Overview

• CNC Milling Machines (primary focus)
• Limited use of Lathe and Swiss Screw machines
• 3-axis, 5-axis, and some 6-axis mill machines
• Materials: Aluminum, Plastic, and Copper
• Machines are primarily Hermle (brand experience not required)

Essential Duties & Responsibilities

CNC Mill Operator:

• Operate and control processes on all products produced on CNC Milling Machines
• Work under a CNC Set-Up Technician for training, guidance, and mentorship
• Execute production plans according to manufacturing schedules and work instructions
• Control product quality per Inspection Plans and maintain quality records
• Inspect finished parts using precision measuring instruments
• Perform daily preventive machine maintenance and manage machine-related supplies
• Troubleshoot and resolve minor machining issues and assist with basic root cause analysis

CNC Set-Up Technician:

• Set up and prove out CNC milling machines for production
• Adjust tooling, fixtures, offsets, feeds, and speeds
• Support operators with training, troubleshooting, and process improvements
• Ensure parts meet blueprint and inspection requirements
• Assist with root cause analysis and continuous improvement efforts
• Maintain documentation, quality records, and machine readiness

Minimum Qualification Requirements

CNC Set-Up Technician:

• 2–5+ years of CNC milling experience, including machine set-ups
• Strong blueprint reading and process control skills

Senior CNC Mill Operator:

• 2–5 years of experience operating CNC milling machines

Junior CNC Mill Operator:

• 6 months–2 years experience in a machine shop (including helper roles), OR
• Recent graduate or currently enrolled in a vocational CNC machining program

For All Candidates:

• Ability to read and understand blueprints, customer drawings, SOPs, and work instructions in English
• Basic understanding of GD&T (preferred but not required for Operators)
• Knowledge of machine shop theory, terminology, and procedures
• Basic math skills for measurements and calculations
• Ability to multitask in a fast-paced, changing environment
• High school diploma or GED equivalent
• Willingness to work overtime when needed

Benefits (Upon Completion of Temp-to-Hire Period)

• Competitive hourly pay with annual bonus eligibility up to 30% of base pay
• 401(k) with 7% dollar-for-dollar employer match
• PTO (Paid Time Off) + STO (Sick Time Off)
• Full Health Insurance for employee & family (Medical, Dental, Vision)
• 13 Paid Company Holidays
• Potential bonuses every 6 months