CNC Programmer

Prince Industries LLC· Engineering
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📍 Carol Stream, Illinois, United StatesFull time

About this role

JOB SUMMARY

We are seeking an experienced CNC Programmer who is self-directed and proficient in CAD/CAM, with a solid background in hands-on machining. The role is focused on programming and optimizing 3–5 axis Vertical Machining Centers and Horizontal Machining Centers.

This individual must demonstrate deep knowledge of machining processes, cutting tools, fixturing strategies, and material machinability, with the ability to take ownership of projects from concept development through full production readiness.

 

ESSENTIAL DUTIES AND RESPONSIBILITIES

  • Create, optimize, and validate CNC programs for 3–5 axis Vertical Machining Centers and Horizontal Machining Centers using CAD/CAM software (SolidWorks, Edgecam, Mastercam).
  • Interpret engineering drawings and 3D models to develop efficient machining strategies.
  • Design and document work holding and fixturing solutions for repeatable and accurate machining processes.
  • Select appropriate cutters, tooling, and machining parameters based on material, tolerance, and machine capability.
  • Support setup and prove-out on the shop floor, adjusting toolpaths, feeds, and speeds as needed.
  • Utilize probing cycles and Macro B programming to automate setup, verification, and in-process checks.
  • Troubleshooting challenges including chatter, dimensional variation, work holding, and tool performance issues.
  • Create and maintain setup sheets, tool lists, and process documentation.
  • Collaborate across engineering, production, and quality to ensure manufacturability and repeatability.
  • Drive process improvements related to cycle time, tool life, quality, and workflow efficiency.
  • Assist the Quoting team with accurate cycle time and fixture cost estimates.
  • Create detailed setup layouts in SolidWorks, including work holding, datums, tooling clearance, and machine orientation to support accurate and repeatable setups.

 

REQUIRED SKILLS / ATTRIBUTES

  • 3–5 years’ experience programming CNC machining centers.
  • Proficiency with CAD/CAM platforms such as SolidWorks, Edgecam, or Mastercam.
  • Strong knowledge of material machinability, cutting tools, and machining parameters.
  • Hands-on experience with Vertical Machining Centers (3–5 axis) and Horizontal Machining Centers.
  • Ability to create fixtures, work holding, and tooling concepts.
  • Strong understanding of engineering drawings, GD&T, and tolerancing.
  • Experience with probing cycles and Macro B programming.
  • Ability to independently manage projects from concept to production ready.
  • Ability to work closely with and train Process Engineers and machine operators.
  • Strong problem-solving and analytical skills.

EDUCATION AND EXPERIENCE

  • High school diploma or GED certificate. Completion of a technical or associate degree program is a plus.
  • Minimum of 5 or more years previous work experience in CNC setup and programming.
  • Minimum of 3 or more years of CNC programming.

 

PHYSICAL JOB REQUIREMENTS

  • Regularly required to sit, stand, or walk the duration of the shift (8–10 hours).
  • Occasionally required to lift, push, or pull up to 30 lbs.
  • Frequently required to sit, stoop, kneel, reach, or bend.
  • Regularly exposed to moving machine parts when in plant.

 

Due to ITAR regulations, only U.S. persons—defined as U.S. citizens, lawful permanent residents (Green Card holders), are eligible for this position.

 *We are an Equal Employment Opportunity ("EEO") Employer. Applicants can learn more about Prince's status as an equal opportunity employer by viewing the federal "EEO is the Law" poster (https://www.eeoc.gov/employers )

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Frequently Asked Questions

Is the salary disclosed for the CNC Programmer position at Prince Industries LLC?
The salary for this CNC Programmer role at Prince Industries LLC is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the CNC Programmer position at Prince Industries LLC located?
This CNC Programmer role at Prince Industries LLC is based in Carol Stream, Illinois, United States. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the CNC Programmer role at Prince Industries LLC full-time or part-time?
This is listed as a Full time position. It is posted as a CNC Programmer role in the Engineering department at Prince Industries LLC.
Which team or department does the CNC Programmer at Prince Industries LLC belong to?
This CNC Programmer position is part of the Engineering department at Prince Industries LLC. See the full job description for more information about the team structure and responsibilities.
How do I apply for the CNC Programmer position at Prince Industries LLC?
Click the "Apply Now" button on this page. You will be redirected to Prince Industries LLC's official application portal hosted on workable where you can submit your application directly.
When was the CNC Programmer job at Prince Industries LLC posted?
This CNC Programmer position at Prince Industries LLC was posted on Jul 21, 2026. Apply as soon as possible — early applications are often reviewed first.
CNC Programmer
Prince Industries LLC
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