Precision Mechanical Inspector: GD&T & CMM

Aleron; Torrance (CA); On-site; USD 48,000 - 62,000; Full time

Job summary

Acara Solutions is seeking a Mechanical Receiving Inspector in Torrance, CA to perform complex inspections on purchased mechanical parts, interpret GD&T drawings, and program PC-DMIS for CMM inspections. You will collaborate with machinists and engineers to resolve quality issues and maintain calibration of inspection tools.

The role requires 3+ years in quality inspections, AS9100/ISO 9001 familiarity, and strong documentation discipline.

Qualifications

• 3+ years of experience in quality workmanship inspections of electronic and mechanical assemblies.
• 3+ years of experience as a Quality Inspector in a precision manufacturing environment.
• 3+ years of experience in programming and running PC-DMIS for CMM inspections.
• 3+ years of experience in the use of inspection tools (microscopes, micrometers, calipers, height gauges, and scales).

Responsibilities

• Use optical comparators to inspect intricate features and verify dimensional accuracy.
• Perform first article inspections (FAI), inprocess checks, and final inspections, documenting results with precision.
• Collaborate with machinists, engineers, and production teams to resolve quality issues and recommend process improvements.
• Maintain calibration and care of inspection tools, ensuring accuracy and reliability.
• Contribute to continuous improvement initiatives to enhance inspection efficiency and product quality.
• Utilize precision measuring instruments (calipers, micrometers, height gauges, pin gauges, torque tools) to validate dimensional and mechanical requirements.
• Confirm all work is performed per drawings, routings, and manufacturing instructions.
• Review and validate documentation packages including travelers, routers, work instructions, BOMs, and inspection checklists for completeness and accuracy.
• Ensure traceability of materials, components, and processes is maintained throughout the build cycle.
• Record inspection results accurately and maintain inspection data in accordance with QMS retention requirements.
• Identify, document, and classify nonconformances in accordance with internal NCR/CAR processes.
• Generate nonconformance reports (NCRs) in the ERP/QC system, including defect description, location, and objective evidence.
• Segregate and tag discrepant material to prevent unintended use and support MRB review.
• Communicate defects and trends to Quality Engineering, Production, and Process Engineering to support rootcause and corrective action activities.
• Maintain compliance with company, customer, and regulatory requirements including ESD, FOD, safety, and workmanship standards.
• Use ERP/MES/QC systems to: 1) Perform inspection buy-offs, log inspection results, create NCRs, verify router steps and sign-offs, retrieve drawings, specifications, and revision-controlled documents 2) Ensure all electronic records are accurate, complete, and audit-ready.
• Maintain a clean, organized, and FODfree inspection area.

Skills

GD&T knowledge

PC-DMIS programming

Optical comparator operation

Measurement tool proficiency

Documentation & data accuracy

MS Office proficiency

Education

High School Diploma or GED

Tools

PC-DMIS

Optical comparators

Calipers

Micrometers

Height gauges

Scales

Job description

Acara Solutions is seeking a Mechanical Receiving Inspector in Torrance, CA to perform complex inspections on purchased mechanical parts, interpret GD&T drawings, and program PC-DMIS for CMM inspections. You will collaborate with machinists and engineers to resolve quality issues and maintain calibration of inspection tools.

The role requires 3+ years in quality inspections, AS9100/ISO 9001 familiarity, and strong documentation discipline.