CNC Mill Setup Machinist in El Monte, CA

CNC Mill Setup Machinist – Horizontal Mill

Location: El Monte, CA
Pay: $30–$35 per hour
Schedule: 1st Shift | Monday–Friday, 6:00 AM–3:30 PM
Overtime: Saturdays as needed, 6:00 AM–12:30 PM

Position Overview

We are searching for an experienced CNC Mill Setup Machinist to join a manufacturing team in El Monte, CA. The ideal candidate will have at least 5 years of CNC machining experience, including 3+ years setting up and operating horizontal CNC mills with 4-axis capabilities.

This position requires hands-on experience with HAAS CNC equipment, program editing, machine setup, and precision machining. Candidates should be comfortable working with G-code, M-code, and Fanuc and HAAS controls while producing components to tight tolerances.

Responsibilities

• Set up, edit programs, and operate HAAS EC630 horizontal CNC mills with 4-axis capabilities.
• Read and interpret blueprints, engineering drawings, and technical specifications.
• Select and install appropriate tooling, fixtures, and materials for machining operations.
• Edit existing CNC programs and make necessary adjustments to ensure accurate machining.
• Utilize G-code and M-code to modify programs and optimize machining processes.
• Inspect finished components using precision measuring instruments, including bore gauges, micrometers, and other measurement tools.
• Maintain tooling, equipment, and machines to ensure optimal performance.
• Troubleshoot machining issues and make necessary adjustments to maintain quality and production efficiency.
• Collaborate with engineering and production teams to improve machining processes.
• Follow all safety procedures and maintain a clean, organized work area.

Qualifications

• Minimum of 5 years of CNC machining experience.
• At least 3 years of hands-on experience setting up and operating horizontal CNC mills with 4-axis capabilities.
• Experience with HAAS CNC mills, particularly horizontal machining centers, is strongly preferred.
• Familiarity with HAAS and Fanuc CNC controls.
• Proficiency in G-code and M-code.
• Ability to read and interpret blueprints and engineering drawings.
• Experience with precision measuring instruments and maintaining tight machining tolerances.
• CNC lathe operating experience is required.
• Strong understanding of machining processes, tooling, and troubleshooting.
• Excellent attention to detail and commitment to producing quality components.

Compensation & Benefits

• $30–$35 per hour, depending on experience.
• 401(k) with employer matching.
• Medical, dental, and vision insurance.
• Life insurance.
• Paid time off.

Location: El Monte, CA
Schedule: Monday–Friday, 6:00 AM–3:30 PM, with Saturdays as needed.