Senior 5-Axis CNC Machinist for Precision Aerospace Parts

Trio Manufacturing, Inc.; El Segundo (CA); On-site; USD 90,000 - 120,000; Full time

Job summary

Trio Manufacturing is seeking an experienced 5-axis CNC Machinist to set up and operate 5-axis milling centers, producing precision components from billets, castings, and forgings.

You will read drawings, apply GD&T, and program or adjust CNC data to hit tight tolerances while maintaining safety and quality standards. Strong teamwork, communication, and commitment to craftsmanship are essential for success.

Qualifications

• 5–10 years of machining experience or equivalent training.
• Must read and understand engineering drawings and specs.
• Proficiency with precision inspection tools is required.

Responsibilities

• Set up and operate 5-axis CNC milling machines.
• Read blueprints and GD&T; select tools and fixtures.
• Verify parts meet specs and document results.
• Collaborate with engineers, inspectors and production staff.

Skills

Blueprint reading

GD&T

G-code/M-code

Speed & feed

Trigonometry

English communication

Education

High School Diploma

Tools

CNC Mills

Lathes

Grinders

Saws

CMM

Metrology tools

Job description

Trio Manufacturing is seeking an experienced 5-axis CNC Machinist to set up and operate 5-axis milling centers, producing precision components from billets, castings, and forgings.

You will read drawings, apply GD&T, and program or adjust CNC data to hit tight tolerances while maintaining safety and quality standards. Strong teamwork, communication, and commitment to craftsmanship are essential for success.