Unknown Company

Computer Numerical Control Programmer

longmont, co • Posted Today
Onsite Full Time 23

We're looking for a CNC Mill Programmer / Machinist to join our growing team in Longmont, CO. We're a growing precision machine shop supporting aerospace, space, and defense applications, with continued investment in our people, equipment, and manufacturing capabilities.

We're looking for someone who can take parts from print to finished product, program CNC mills, and handle basic setups on the floor. Whether your background is primarily in 3-axis machining or you have experience with more advanced multi-axis equipment, this is an opportunity to join a growing shop with room to develop your skills.

What You'll Do

  • Program CNC mills from engineering prints through finished parts.
  • Set up machines, load stock and tooling, change tools, set offsets, and make minor adjustments to feeds and speeds.
  • Read and interpret engineering drawings, including GD&T.
  • Troubleshoot machining issues and make adjustments to improve part quality and production efficiency.
  • Perform routine machine maintenance and support daily machining operations.
  • Produce precision components while maintaining quality standards and meeting print specifications.
  • Work with the team to improve machining processes and keep production running efficiently.

What We're Looking For

  • CNC mill programming experience with the ability to take parts from print to part.
  • Basic CNC setup experience, including tool changes, offsets, loading inserts and material, and making minor machining adjustments.
  • Ability to read blueprints and understand GD&T.
  • A hands-on approach to programming and machining, with the ability to troubleshoot problems and work independently.
  • A strong work ethic, attention to detail, and the ability to work well with a team.

Experience That Will Stand Out

  • Mastercam experience, especially Mastercam 2026.
  • Experience with Haas or Siemens controls.
  • 4-axis or 5-axis programming and setup experience.
  • Aerospace or defense machining experience, including tight tolerances and complex materials.
  • Experience with ProShop ERP or similar shop management systems.

Equipment & Growth Opportunities

You'll work in a modern, well-maintained machining environment with a range of CNC milling equipment and multi-axis capabilities.

We're continuing to invest in new equipment and expand our manufacturing capabilities. For someone looking to advance beyond 3-axis work, there may be opportunities to develop experience with more advanced machining technologies as the business grows.

Compensation & Schedule

Compensation depends on your programming and machining experience:

  • 3-axis programming: $38 per hour +
  • 5-axis programming: $45-60

Additional details:

  • Monday–Thursday, four 10-hour shifts
  • Plenty of OT available if you want to make some good $$!
  • 3% 401(k) match
  • Flexible PTO structure

Why Join Us?

  • Join a growing precision manufacturing company.
  • Work on challenging parts for aerospace, space, and defense applications.
  • Use modern CNC equipment in a professional shop environment.
  • Build your skills with opportunities to expand into multi-axis machining.
  • Be part of a team where your contributions make a difference.

We're looking for someone who takes pride in their work, understands the importance of quality, and wants to grow with a company that's investing in its future.

Interested? Apply today to learn more about the opportunity.

Computer Numerical Control Programmer in longmont at Unknown Company

This position is listed as full time and onsite.

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