Precision Machining Cell Leader — CNC Lathe/Mill Programming Specialist

Torrey Holistics; Ann Arbor (MI); On-site; USD 65,000 - 90,000; Full time

Job summary

Torrey Holistics in Ann Arbor is seeking a programming-first Cell Leader who can translate customer drawings into robust CNC programs and guide a small team to meet quality and schedule.

You will program lathes and mills, generate setup sheets, select tools, optimize for yield, and lead a cell of up to three machines and one operator. The role requires leadership, strong CAM skills, and adherence to safety and QMS.

Qualifications

• 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; GD&T knowledge preferred.
• Experience with steel, aluminum, stainless, plastics, titanium and other materials.
• Able to lift up to 50–75 lbs and 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 inputs when required.
• Create setup sheets; select tools and define offsets; optimize for yield and cost efficiency.
• Direct and assist setups for CNC mills and lathes; diagnose programming issues.
• Lead a cell with up to three CNC machines and manage up to one operator.
• Maintain a safe, clean, organized workspace per OSHA guidelines; support QMS.

Skills

CNC programming

Mastercam

Hypermill

Team leadership

GD&T

Blueprint reading

Machining

Education

High school diploma or GED

Associate's in Engineering Technology

Tools

Mastercam

Hypermill

Job description

About the roleWe’re looking for a programming-first Cell Leader who can convert customer drawings and models into robust, efficient CNC programs—and then guide a small team to deliver on quality and schedule. This position blends advanced CAM work with day-to-day leadership of a machining cell.Core responsibilitiesProgram CNC lathes and mills from customer drawings/specifications using Mastercam or HypermillGenerate 3D models or 2D drawings from customer inputs when requiredDevelop setup sheets; select tools and define offsets; optimize for yield and cost efficiencyDirect and assist setups for CNC mills and lathes; diagnose and correct programming issuesCreate purchase requisitions for tooling and BOM needsCollaborate with internal departments to resolve manufacturing and processing challengesMeasure 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 oversightMaintain a safe, clean, organized workspace in accordance with OSHA guidelinesSupport continuous improvement and adhere to Zero Hour Parts’ quality management system (QMS)QualificationsHigh school diploma or GED required; Associate’s in Engineering Technology or related field, technical certifications, or advanced apprenticeship a plusMinimum 1 year of CNC programming experienceMinimum 4 years of machining experience (or manager-approved equivalent)Proficiency with Mastercam or Hypermill and strong computer literacyStrong 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 morePreferred: CNC prototype machining and setup experienceRequired: setup/operation of 3-axis mills or 2-axis lathesPreferred: setup/operation of 4- and 5-axis mills; 3-axis lathes and live toolingDemonstrated leadership ability; dependable, self-driven, adaptable; comfortable in a fast-paced settingAble to lift up to 50–75 lbs; able to sit/stand for long periods; willing to work overtime as neededTools & technologiesCNC Lathes (2–4 axis and 5+ axis)CAM: Mastercam or HypermillWork environment & expectationsOwn day-to-day cell performance—safety, quality, delivery, and costUphold Zero Hour Parts’ QMS on all parts, projects, and jobsPartner with the Manufacturing Manager and cross-functional teams to drive improvements