CMM Programmer

Job Summary:

The CMM Operator/Programmer is responsible for performing dimensional inspections using Coordinate Measuring Machines and other precision measurement tools. This role also includes creating, modifying, and optimizing CMM programs to ensure accurate, efficient, and repeatable inspection processes. Additional responsibilities include calibration of check fixtures and measuring devices, supporting engineering and manufacturing teams, and ensuring all products meet customer and internal quality requirements.

Supervisory Responsibilities: None

Duties/Responsibilities:

CMM Operation

• Perform layout inspection of parts, assemblies, inspection fixtures, and gages using a Coordinate Measuring Machine or other appropriate measuring devices.
• Inspect manufactured parts to ensure hole locations, contour measurements, and shapes conform to part print specifications and prescribed tolerances.
• Conduct miscellaneous surface plate inspections and handheld gage setup/calibration as required.
• Adhere to customer layout standards and methodologies.
• Investigate instances of mismeasurement; identify, research, analyze, and report measurement problems.
• Interact with Manufacturing and Engineering personnel regarding part conformance and process capability.
• Assist in training other employees in CMM operation.
• Maintain clean and orderly work areas and comply with all safety regulations.

CMM Programming

• Create, edit, and optimize dimensional inspection programs for the CMM using approved software (e.g., PCDMIS, Calypso, or equivalent).
• Develop program setup sheets, execution instructions, and documentation to ensure repeatability and clarity for operators.
• Validate new programs by performing firstarticle inspections and troubleshooting program logic, probe paths, and measurement strategies.
• Select appropriate probing strategies, alignments, and measurement routines based on part geometry, GD&T requirements, and customer specifications.
• Continuously improve program efficiency by reducing cycle time, improving measurement accuracy, and standardizing programming methods.
• Support new product introduction by developing CMM programs from CAD models, blueprints, and engineering data.
• Collaborate with Engineering to review part designs for inspectability and provide feedback on GD&T application.
• Maintain organized program libraries, revision control, and documentation in accordance with company quality procedures.

Quality & Compliance

• Understand, implement, and maintain the company's quality policy through accurate performance of all duties.
• Ensure all inspection processes comply with internal procedures, customer requirements, and industry standards.

Additional Responsibilities

• Inspects finished products, conducting visual and measurement tests, approving rework if needed, and verifying corrected products meet standards.
• Approves incoming materials by verifying specifications, conducting visual and measurement tests, and logging results in the ERP system.

Required Skills/Abilities:

Education and Experience:

High School diploma or General Education Degree (GED)

Three years of related experience and/or training recommended, including CMM operation and programming; or equivalent combination of education and experience.

Physical Requirements:

Occasionally required to sit, balance, and bend. Employee must frequently lift and or move up to 10 pounds and occasionally lift and or move up to 50 pounds. Continuous visual attention required.

For information on Precinmac, including more information on employee benefits and our company culture, visit our website at www.precinmac.com

Precinmac is an equal opportunity, affirmative action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.