Job Title: Senior CMM Programmer / Metrology Specialist (Zeiss Calypso)Industry: Precision CNC Machining
Experience Level: Senior (10+ Years Preferred)
Shift: First Shift
Position OverviewWe are seeking a highly experienced
Senior CMM Programmer / Metrology Specialist to support precision CNC machining operations with
tight tolerances (±.0004" or better). This role requires deep expertise in
programming Zeiss CMM equipment using Calypso, ensuring full conformance with
customer print specifications and GD&T requirements.
The ideal candidate will serve as a
technical authority in metrology, with a strong ability to
analyze, interpret, and validate CMM measurement results, and hands-on expertise in both
CMM fixturing and manual inspection methods.
Key Responsibilities- Program and operate Zeiss CMM equipment (Calypso) in strict accordance with customer prints, GD&T, and engineering specifications
- Develop and optimize inspection programs for complex CNC machined components with tight tolerances (±.0004" or better)
- Serve as subject matter expert in determining accuracy, validity, and repeatability of CMM results
- Design, build, and utilize CMM fixtures to ensure proper part orientation, stability, and measurement repeatability
- Perform and support manual inspection using precision gauges (calipers, micrometers, bore gauges, and hard gauges)
- Interpret and analyze dimensional data to identify trends, variation, and root causes of non-conformance
- Collaborate with engineering and CNC machining teams to resolve tolerance and quality issues
- Lead and support First Article Inspection (FAI) and PPAP submissions
- Improve inspection efficiency through program optimization and measurement strategy development
- Support continuous improvement initiatives related to quality and metrology processes
Required Qualifications- 10+ years of experience in CMM programming and metrology within a precision machining environment
- Strong experience with Zeiss CMM systems, Gear pro and Calypso software
- Proven ability to program CMMs in conformance with customer print specifications
- Expert-level understanding of GD&T (ASME Y14.5)
- Demonstrated expertise in interpreting and validating CMM results
- Experience working with tight tolerances (±.0004" or better)
- Hands-on experience with CMM fixturing, including setup, alignment, and repeatability considerations
- Strong experience with manual inspection tools (calipers, micrometers, bore gauges, and hard gauges)
- Strong problem-solving skills and experience with root cause analysis (8D, 5 Whys, etc.)
- Ability to work cross-functionally with engineering and manufacturing teams
Preferred Qualifications- Associate degree in Manufacturing, Engineering Technology, or related field
(or equivalent hands-on experience with formal technical training) - Experience with FAI, PPAP, and SPC methodologies
- Familiarity with ISO 9001 and/or IATF 16949 standards
- Experience with CAD software (SolidWorks, CATIA, NX, etc.) is a plus, but not required
- Zeiss Calypso certification or formal training
Technical Skills- CMM Platforms: Zeiss
- Software: Calypso, Calypso Planner, Gear pro, PiWeb (preferred)
- Inspection Tools: Calipers, micrometers, bore gauges, height gauges, optical comparators, and other precision gauges
- Methods: GD&T, SPC, dimensional analysis
What Success Looks Like- Accurate and repeatable measurements supported by proper fixture design and setup
- High confidence in both CMM and manual inspection results
- Reduced inspection variability and improved measurement consistency
- Strong collaboration with machining and engineering teams
- Consistent delivery of parts meeting tight-tolerance requirements
