CMM Programmer

Castelion Corporation, Torrance, CA +1

What you will do

Develop, optimize, and execute CMM inspection programs using PC-DMIS software
Program CMM routines for complex geometries, GD&T callouts, and tight-tolerance features
Create and maintain inspection programs for repeat production parts and first article inspections
Perform CMM setup, probe calibration, and fixture configuration
Import and align CAD models for programming and inspection purposes
Generate detailed inspection reports and analyze measurement data for trends
Perform in-process and final inspection of machined parts, sheet metal, hardware, and mechanical assemblies
Conduct dimensional inspections using calipers, micrometers, height gages, and other precision measurement tools
Interpret engineering drawings, GD&T, specifications, and acceptance criteria
Perform visual inspection for workmanship, damage, cleanliness, and configuration accuracy

All jobs

CMM Programmer

Castelion Corporation, Torrance, CA +1

What you will do

Develop, optimize, and execute CMM inspection programs using PC-DMIS software
Program CMM routines for complex geometries, GD&T callouts, and tight-tolerance features
Create and maintain inspection programs for repeat production parts and first article inspections
Perform CMM setup, probe calibration, and fixture configuration
Import and align CAD models for programming and inspection purposes
Generate detailed inspection reports and analyze measurement data for trends
Perform in-process and final inspection of machined parts, sheet metal, hardware, and mechanical assemblies
Conduct dimensional inspections using calipers, micrometers, height gages, and other precision measurement tools
Interpret engineering drawings, GD&T, specifications, and acceptance criteria
Perform visual inspection for workmanship, damage, cleanliness, and configuration accuracy

Nice to have

5+ years of experience programming using PC-DMIS software and operating CMMs in an aerospace or defense manufacturing environment, specifically
Strong ability to create, debug, and optimize CMM inspection programs from engineering drawings and CAD models
Experience with probe qualification, fixture setup, and CMM maintenance procedures
3+ years of experience inspecting mechanical or structural hardware using traditional measurement tools
Strong proficiency reading and interpreting engineering drawings and GD&T (including advanced GD&T concepts)
Experience using common dimensional inspection tools (calipers, micrometers, height gages, etc.)
Knowledge of mechanical workmanship standards and assembly practices
High level of attention to detail and strong analytical skills
Basic understanding of statistical analysis and measurement uncertainty
Experience with multiple CMM platforms (bridge, horizontal arm, or portable CMMs)
Familiarity with other metrology software packages (Polyworks, Calypso, etc.)
Experience programming for inspection of complex aerospace components (turbine blades, airfoils, castings, etc.)
Knowledge of scanning techniques and point cloud inspection methods
Experience supporting R&D and early-stage production programs
Prior involvement inspecting flight or mission-critical hardware
Ability to work efficiently in a fast-paced manufacturing environment
Strong written and verbal communication skills
Comfortable collaborating with machinists, assemblers, engineers, and quality personnel
Ability to manage shifting priorities while maintaining inspection accuracy
Familiarity with digital quality systems and inspection documentation
Experience mentoring or training junior inspectors

Castelion offers a generous benefits package. Please refer to the bottom of our Careers page for more details.

Other Duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.

CMM Programmer

What you will do

CMM Programmer

What you will do

What you need

Basic Qualifications

Additional Eligibility Requirements

Nice to have

Why Castelion, Why Now

CMM Programmer/Dimensional Inspector

Affirmative Action/EEO Statement

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Interview questions

Castelion Corporation