What are the responsibilities and job description for the CNC Machinist position at MMPCO CNC Machining?
Join a World‑Class Precision Machining Team
We’re growing fast — and looking for talented CNC Machinists who take pride in accuracy, craftsmanship, and continuous improvement. At Precinmac, we manufacture mission‑critical components for aerospace, defense, semiconductor, and advanced automation industries. If you thrive in a high‑precision environment and have experience with 4‑axis horizontal mills and/or lathe/mill‑turn machines, we want to meet you!
Shifts:
Monday-Thursday 3:30PM-2:00AM - 10% shift differential
Friday-Sunday 5:00PM-5:00AM - 30% shift differential!
What You’ll Do
Run CNC equipment including lathes, mill‑turn, 3/4/5‑axis mills
Set up, load parts, prove programs, adjust offsets, and perform edits
Read and interpret complex blueprints, GD&T, and specifications
Inspect work using precision measurement tools and make corrections as needed
Maintain clean, organized work areas and perform basic machine PM
Collaborate with supervisors, engineering, maintenance, and quality teams
What You Bring
HS diploma/GED; machining training or 2 years CNC experience
Experience machining medium‑to‑high complexity parts
Strong blueprint reading and GD&T understanding
Proficiency with micrometers, calipers, indicators; CMM experience a plus
Ability to follow instructions, adapt to change, and run multiple machines
Solid math skills and knowledge of tooling, fixtures, and cutting strategies
Why You’ll Love Working Here
Medical, Dental, Vision with low employee cost
401(k) with immediate 100% vesting employer match
Company‑paid STD, LTD, and Life Insurance
PTO that rewards experience 10 paid holidays
Tuition assistance and additional benefits
For information on Precinmac, including more information on employee benefits and our company culture, visit our website atwww.precinmac.com
We are proud to be an Equal Opportunity Employer.All qualified applicants will receive consideration for employment in compliance with all federal and state regulations. Precinmac provides affirmative action in employment for qualified individuals with a disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.
You should be proficient in:
- GD&T
- CNC Tooling
- CNC Programming
- G-Code
- M-Code
- CNC Machine Setup & Changeover
- Precision Measurement & Hand Metrology
- Aerospace Manufacturing
- Machine Setups for Production Runs
- Manual Machining Skills
Salary : $20 - $44