CNC Cell Lead: Precision Programmer & Team Leader

Zero Hour Parts; Ann Arbor (MI); On-site; USD 60,000 - 90,000; Full time

Job summary

Zero Hour Parts seeks a programming-first Cell Leader to convert customer drawings into robust CNC programs and lead a small team to hit quality and delivery targets. You will optimize tool selection, offsets, and setups for efficiency.

Responsibilities include programming CNC lathes/mills, creating setup sheets, guiding the operator in daily tasks, and maintaining a safe, organized work cell compliant with OSHA and the company QMS.

Qualifications

• High school diploma or GED required; Associate’s in Engineering Technology or related field, technical certifications, or advanced apprenticeship a plus
• Minimum 1 year of CNC programming experience
• Minimum 4 years of machining experience (or manager-approved equivalent)
• Proficiency with Mastercam or Hypermill and strong computer literacy
• Strong blueprint reading; moderate GD&T required (strong preferred)
• Proficient with machinist gauges (calipers, micrometers, etc.)
• Experience with materials including steel, aluminum, stainless, plastics, titanium, copper, ceramic, and more
• Preferred: CNC prototype machining and setup experience
• Required: setup/operation of 3-axis mills or 2-axis lathes
• Preferred: setup/operation of 4-and 5-axis mills; 3-axis lathes and live tooling
• Demonstrated leadership ability; dependable, self-driven, adaptable; comfortable in a fast-paced setting
• Able to lift up to 50-75 lbs; able to sit/stand for long periods; willing to work overtime as needed

Responsibilities

• Program CNC lathes and mills from customer drawings/specifications using Mastercam or Hypermill
• Generate 3D models or 2D drawings from customer inputs when required
• Develop setup sheets; select tools and define offsets; optimize for yield and cost efficiency
• Direct and assist setups for CNC mills and lathes; diagnose and correct programming issues
• Create purchase requisitions for tooling and BOM needs
• Collaborate with internal departments to resolve manufacturing and processing challenges
• Measure parts using calipers and inspection tools (personal or company-owned)
• Lead a cell with up to three CNC machines and manage up to one operator, including day-to-day oversight
• Maintain a safe, clean, organized workspace in accordance with OSHA guidelines
• Support continuous improvement and adhere to Zero Hour Parts' quality management system (QMS)

Skills

CNC programming

Mastercam

Hypermill

Blueprint reading

GD&T

CNC setup

Leadership

Team supervision

Education

Associate’s in Engineering Technology

Tools

Mastercam

Hypermill

Calipers

Micrometers

Job description

Zero Hour Parts seeks a programming-first Cell Leader to convert customer drawings into robust CNC programs and lead a small team to hit quality and delivery targets. You will optimize tool selection, offsets, and setups for efficiency.

Responsibilities include programming CNC lathes/mills, creating setup sheets, guiding the operator in daily tasks, and maintaining a safe, organized work cell compliant with OSHA and the company QMS.