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CNC Machinist & Setup Specialist

Location: San Luis Obispo, CA
Company: Custom Machine
Compensation: $30–$50/hour DOE + Overtime
Employment Type: Full-Time, CNC Machinist & Setup Specialist

Custom Machine is a precision CNC manufacturing company serving medical and defense industries for over 40 years. We are a small, experienced team with a reputation for quality, integrity, and craftsmanship. We’re growing and looking for a skilled CNC Machinist & Setup Specialist who takes pride in their work and wants to be part of a stable, long-term team here on the Central Coast.


What You’ll Do

  • Set up and operate CNC mills and lathes (Haas)
  • Perform tool changes, offsets, work holding, and setups independently
  • Read and interpret blueprints, GD&T, and engineering drawings
  • Work from GibbsCAM programs and make minor program edits
  • Inspect parts using micrometers, calipers, height gauges, and other precision tools
  • Maintain high-quality standards for tight-tolerance parts
  • Collaborate with team members to improve setups and machining efficiency
  • Keep a clean, safe, and organized work area

What You Bring

✅ 3+ years of CNC machining & setup experience
✅ Experience running Haas controls
✅ Ability to read and interpret blueprints and GD&T
✅ Strong understanding of tooling, speeds/feeds, and machining fundamentals
Hands-on problem solver who can work independently
✅ Quality-minded with strong attention to detail


Bonus Skills (Preferred but Not Required)

  • Experience using GibbsCAM
  • Background machining medical or defense parts
  • Prototype and small-run precision machining experience
  • Knowledge of process improvement or lean manufacturing

Schedule & Pay

  • Day shift with flexible start time
  • Full-time, hourly position
  • $30–$50 per hour, depending on experience
  • Plenty of overtime opportunities

Benefits

  • 401(k) retirement plan (2026)
  • Health benefits
  • Paid holidays + PTO
  • Training and career development
  • Stable long-term team environment
  • Opportunity to work on meaningful, high-precision projects

How to Apply

Send your resume or work history to info@custom-machine.com
Or call (805)544-9432 for immediate consideration.