CNC Machinist – 2nd Shift | Greenville, MI
Full-Time | On-Site | CNC Machining / Manufacturing
Monday–Friday | 2:00 PM–10:00 PM

Elizabeth Banzhaf, LPN
Co-Founder & COO | Heartline Staffing
Call or Text: 272-230-3157
LinkedIn: View Elizabeth's LinkedIn
Prefer a quick conversation? Call or text Elizabeth directly.

Heartline Staffing, in partnership with Purple Cow Recruiting, is seeking an experienced CNC Machinist for a full-time second-shift opportunity in Greenville, Michigan. This is a hands-on machining role requiring experience with 3-axis and 5-axis CNC equipment, Mastercam/CAD/CAM, machine setup, blueprint interpretation, precision inspection, and CNC program troubleshooting.

POSITION OVERVIEW

The CNC Machinist sets up, adjusts, and operates large CNC machines to produce components requiring close tolerances and specific finish requirements. The machinist will work from part drawings, specifications, setup instructions, and operating instructions while using precision measuring equipment to verify quality throughout the machining process.

This position requires a machinist who can produce pilot pieces for inspection, verify machine setups, make adjustments to correct variances, operate multiple machines, troubleshoot programming issues, and complete final inspection responsibilities under general supervision.

SCHEDULE

• Monday–Friday
• 2:00 PM–10:00 PM
• Full-Time
• Fully On-Site in Greenville, Michigan

KEY RESPONSIBILITIES

• Set up, adjust, and operate large CNC machines
• Perform machining operations involving close tolerances and finish specifications
• Follow prescribed operational sequences
• Produce pilot pieces for inspection
• Check machine setups and make adjustments to correct variances
• Work from part drawings, specifications, setup instructions, and operating instructions
• Enter instructions into CNC equipment based on programmer specifications
• Set up CNC equipment with the correct attachments and tooling
• Operate and monitor multiple CNC machines simultaneously
• Troubleshoot machine programming issues
• Perform 3-axis CNC machining
• Perform 5-axis CNC machining
• Use Mastercam / CAD-CAM knowledge in CNC machining processes
• Collect data from blueprints, plans, work orders, and related documentation
• Complete inspection sheets accurately
• Use precision measuring instruments and devices during setup, operation, and inspection
• Perform final inspection under general supervision
• Support product quality, conformance, and performance throughout production
• Collaborate with engineers, management, and other team members
• Inspect and maintain CNC equipment
• Perform required PMP / preventive-maintenance duties
• Follow all applicable safety procedures and regulations
• Participate in and support the established Quality System

PRECISION INSPECTION

Relevant inspection experience includes:

• CMM Familiarity / Knowledge
• Calipers
• Micrometers
• Depth Micrometers
• Gage Pins
• Inspection Sheets
• Blueprint Dimensions
• Close-Tolerance Machining
• Final Inspection

TOOLING EXPERIENCE

Candidates should be familiar with common CNC tooling, including:

• End Mills
• Bullnose Cutters
• Ballnose Cutters
• Chamfer Mills
• Drills
• Related CNC Tooling

QUALITY & TEAM ENVIRONMENT

The successful machinist will work as part of a production team, follow detailed work instructions, maintain strong attention to detail, and support established quality and safety standards throughout the manufacturing process.

• High School Diploma or GED OR Equivalent Combination of Education and Experience REQUIRED
• 1–2 Years of Related CNC Machining Experience and/or Training REQUIRED
• Hands-On 3-Axis CNC Machining Experience REQUIRED
• Hands-On 5-Axis CNC Machining Experience REQUIRED
• Mastercam / CAD-CAM Knowledge REQUIRED
• CNC Machine Setup Experience REQUIRED
• Ability to Enter CNC Machine Instructions Based on Programmer Specifications REQUIRED
• CNC Programming Troubleshooting Experience REQUIRED
• Blueprint / Part Drawing Interpretation Experience REQUIRED
• Precision Inspection Experience REQUIRED
• CMM Familiarity or Knowledge REQUIRED
• Caliper Experience REQUIRED
• Micrometer Experience REQUIRED
• Depth Micrometer Experience REQUIRED
• Gage Pin Experience REQUIRED
• CNC Tooling Knowledge REQUIRED
• Ability to Work with Close Tolerances and Finish Specifications REQUIRED
• Ability to Operate and Monitor Multiple CNC Machines REQUIRED
• Ability to Follow Detailed Work Instructions REQUIRED
• Ability to Work Effectively as Part of a Team REQUIRED
• Understanding of the Decimal System REQUIRED
• Strong Attention to Detail REQUIRED
• Ability to Work Monday–Friday, 2:00 PM–10:00 PM REQUIRED
• Ability to Work Fully On-Site in Greenville, MI REQUIRED
• ISO 9001 Knowledge Preferred

3-AXIS & 5-AXIS EXPERIENCE: Both 3-axis and 5-axis CNC machining are specifically identified in the source requirements. Candidates should demonstrate actual hands-on machining experience with both rather than general CNC exposure alone.

MASTERCAM / CAD-CAM: Mastercam/CAD/CAM knowledge is specifically required. Candidates should be able to explain how they have used CAD/CAM software in connection with CNC setup, programming, toolpaths, program modifications, or troubleshooting.

INSPECTION: Candidates should have familiarity with CMM inspection and hands-on experience with calipers, micrometers, depth micrometers, and gage pins. They should also be comfortable collecting information from blueprints, plans, and work orders to complete inspection documentation.

EDUCATION NOTE: A college degree is not required. The source accepts a high school diploma or GED plus related experience/training, or an equivalent combination of education and experience.

ISO 9001: ISO 9001 knowledge is preferred, not required. Do not reject an otherwise qualified machinist solely because ISO 9001 experience is not listed.

Not ready to apply? If you have strong 3-axis and 5-axis CNC machining experience and would prefer to discuss the opportunity first, call or text Elizabeth directly at 272-230-3157.