Precision Machining Cell Leader — CNC Lathe/Mill Programming Specialist ZHP Manufacturing Ann Arbor, MI Job Details 6 hours ago Qualifications Mechanical blueprint interpretation Computer operation Machine setup High school diploma or GED CAM software Mechanical drawings Dimensional measurements Precision measurement in machining CNC G-code Programming Computer skills Full Job Description About the role We'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 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) 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 Tools & technologies CNC Lathes (2-4 axis and 5+ axis)

CAM:

Mastercam or Hypermill Work environment & expectations Own day-to-day cell performance—safety, quality, delivery, and cost Uphold Zero Hour Parts' QMS on all parts, projects, and jobs Partner with the Manufacturing Manager and cross-functional teams to drive improvements