CMM Inspector

Castelion Corporation•Torrance, CA

12d•Onsite

About The Position

Castelion is seeking a CMM Programmer and Dimensional Quality Inspector—reporting to the Quality organization—to support the manufacturing and assembly of precision mechanical components and structures for long-range hypersonic strike vehicles. This is an hourly, non-exempt position located in our Torrance facility. In this role, you will develop and execute CMM inspection programs while also performing traditional dimensional inspection to ensure mechanical parts and assemblies meet drawing, specification, and quality requirements throughout the production lifecycle.

Requirements

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

Responsibilities

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
Support first article inspections (FAI) in accordance with AS9102 requirements
Document nonconformances clearly and work with manufacturing and engineering on resolution
Maintain accurate inspection and acceptance records in accordance with the quality management system
Support continuous improvement initiatives related to inspection methods and defect reduction

Benefits

Meaningful equity for all full-time employees
Four (4) weeks of paid time off
Ten (10) company paid holidays
Medical plans at 100% employee covered and 80% of dependent coverage
Dental & Vision: 90% employees and 80% for dependents
FSA/HSA options
401k plan
Paid Parental Leave: up to 10 weeks for birthing parents, up to 4 weeks for non-birthing parents
Frequently catered lunches and team meals
Company-covered meals when extra time or effort is required
Fully stocked kitchen with unlimited snacks and drinks
$100 monthly fitness stipend
Onsite electric vehicle charging