CNC Swiss Machinist

Earth City, MO, United StatesFull-timePosted Oct 27, 2026

Job description

Shifts:

Day: Monday-Thursday 5:30am-4:00pm

Night: Monday-Thursday 7:30pm-6:00am

Weekend: Friday, Saturday, Sunday 5:30am-6:00pm

We are seeking a skilled CNC Swiss Machinist with 5+ years of experiencetoprogram, set up, and run new partson Swiss-type CNC lathes. Candidates must be able toread, write, and troubleshoot G-codeand take parts from blueprint through first-piece approval and into production.Tsugami machine experience is strongly preferred.

Responsibilities

  • Write CNC programs for new parts and edit existing programs.
  • Read and troubleshoot G-code directly at the machine.
  • Plan machining operations, select cutting tools, and establish speeds and feeds.
  • Perform complete setups for new parts, including tooling, collets, guide bushings, and bar feeders.
  • Prove out new programs, verify clearances, and adjust machining sequences for safe, reliable operation.
  • Produce and inspect first-piece parts to verify dimensions, tolerances, and surface finishes before production.
  • Optimize programs and setups to improve cycle times, tool life, and part consistency.
  • Create and maintain setup sheets, tooling lists, and program documentation.
  • Monitor production, make tool offsets, and troubleshoot machining issues.
  • Perform routine machine maintenance and maintain a clean, safe work area.
  • Assist operators with setup instructions and production troubleshooting.

Qualifications

  • 10+ years of experience programming, setting up, and operating CNC Swiss-type lathes.
  • Ability to independently read, write, and troubleshoot G-code programs is required.
  • Tsugami experience strongly preferred.
  • Ability to take a new part from blueprint through programming, setup, prove-out, and production.
  • Strong understanding of tool selection, machining sequences, speeds, and feeds.
  • Ability to read blueprints and understand tight dimensional tolerances.
  • Proficiency with micrometers, calipers, and other precision measuring equipment.
  • Strong problem-solving skills, attention to detail, and dependability.
  • Ability to work independently and communicate effectively with the team.

Preferred: Experience with Fanuc controls.

As a condition of employment, Arch Precision will conduct a background check. This includes a review of your criminal history.

Description copied from Arch Precision's careers page. Read the full posting before you apply.

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