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Machine Shop Quality Control Inspector Jobs in California

Quality Control (QC) Inspector - CNC Machining Shop Location: Irvine, CA Job Type: Full-Time Shift: 8:30AM to 5:30PM About Us: * Global leading manufacturer specializing in Electric and Hydraulic ...

QC Inspector

Irvine, CA · On-site

$45K - $58K/hr

Quality Control (QC) Inspector - CNC Machining Shop Location: Irvine, CA Job Type: Full-Time Shift: 8:30AM to 5:30PM About Us: * Global leading manufacturer specializing in Electric and Hydraulic ...

$22 - $27/hr

Quality Control (QC) Inspector - CNC Machining Shop Location: Irvine, CA Job Type: Full-Time Shift: 8:30AM to 5:30PM About Us: * Global leading manufacturer specializing in Electric and Hydraulic ...

QC Inspector

Irvine, CA · On-site

$22 - $27/hr

Quality Control (QC) Inspector - CNC Machining Shop Location: Irvine, CA Job Type: Full-Time Shift: 8:30AM to 5:30PM About Us: * Global leading manufacturer specializing in Electric and Hydraulic ...

QC Inspector

Brea, CA · On-site

$20 - $30/hr

Quality Control Inspector **SIGN-ON BONUS** Our Brea, CA is looking for a Quality Control Inspector ... High School Diploma or equivalent required. * 3+ years of hands-on machine shop inspection ...

QC Inspector

Brea, CA · On-site

$20 - $30/hr

Quality Control Inspector **SIGN-ON BONUS** Our Brea, CA is looking for a Quality Control Inspector ... High School Diploma or equivalent required. * 3+ years of hands-on machine shop inspection ...

QC Inspector

Brea, CA · On-site

$20 - $30/hr

Quality Control Inspector **SIGN-ON BONUS** Our Brea, CA is looking for a Quality Control Inspector ... High School Diploma or equivalent required. * 3+ years of hands-on machine shop inspection ...

Quality Control Inspector **SIGN-ON BONUS** Our Brea, CA is looking for a Quality Control Inspector ... High School Diploma or equivalent required. * 3+ years of hands-on machine shop inspection ...

QC Inspector

Brea, CA · On-site

$20 - $30/hr

Quality Control Inspector **SIGN-ON BONUS** Our Brea, CA is looking for a Quality Control Inspector ... High School Diploma or equivalent required. * 3+ years of hands-on machine shop inspection ...

Perform inspections through operations in receiving inspection, machine shop and assembly. Supports incoming and in-process inspections to ensure purchased and manufactured components meet quality ...

Perform inspections through operations in receiving inspection, machine shop and assembly. Supports incoming and in-process inspections to ensure purchased and manufactured components meet quality ...

Be Seen First

We are looking for an experienced Quality Control Inspector to join our manufacturing team! Requirements: * 2-3 years of QC experience in manufacturing or a machine shop * Blueprint reading and ...

... machines in a production environment. * Familiarity with quality inspection of sewn products or ... Work Environment This role is based on a manufacturing shop floor that is heated and air ...

Quality Control Inspector **SIGN-ON BONUS** Our Brea, CA is looking for a Quality Control Inspector ... High School Diploma or equivalent required. * 3+ years of hands-on machine shop inspection ...

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Machine Shop Quality Control Inspector information

What does a machine shop quality control inspector do?

A Machine Shop Quality Control Inspector is responsible for ensuring that parts and products manufactured in a machine shop meet specific quality and safety standards. They use precision measuring instruments to inspect dimensions, tolerances, and surface finishes, comparing them to engineering drawings and specifications. Inspectors document their findings, report defects, and may recommend adjustments in the manufacturing process to maintain quality. Their role is vital in preventing defective products from reaching customers and maintaining the reputation of the manufacturing facility.

What are the key skills and qualifications needed to thrive as a machine shop quality control inspector, and why are they important?

To thrive as a Machine Shop Quality Control Inspector, you need a solid understanding of machining processes, blueprint reading, and dimensional inspection techniques, often supported by experience in manufacturing or a relevant technical certification. Proficiency in using precision measurement tools (such as calipers, micrometers, and CMMs) and familiarity with quality management systems like ISO 9001 are typically required. Attention to detail, problem-solving ability, and effective communication are crucial soft skills for identifying defects and collaborating with production teams. These skills ensure products meet exacting standards, minimize defects, and maintain customer satisfaction in a manufacturing environment.

What are some common challenges faced by machine shop quality control inspectors, and how can they be addressed?

Machine Shop Quality Control Inspectors often encounter challenges such as interpreting complex blueprints, managing tight production deadlines, and ensuring consistent adherence to quality standards amidst high-volume workloads. Effective communication with machinists and production teams is crucial, as inspectors must relay findings and work collaboratively to resolve issues. Staying current on inspection techniques and maintaining meticulous attention to detail help inspectors address these challenges and uphold product quality.

What is the difference between Machine Shop Quality Control Inspector vs Machinist?

AspectMachine Shop Quality Control InspectorMachinist
CertificationsQuality control certifications, such as ASQ certificationsMachining certifications or technical training
Work EnvironmentInspection areas, quality labs, production floorsMachine shops, manufacturing floors, workshops
Primary ResponsibilitiesInspect parts, ensure specifications, perform quality checksOperate machines, produce parts, set up equipment
Industry UsageManufacturing, aerospace, automotiveManufacturing, metalworking, aerospace

While both roles are essential in manufacturing, the Machine Shop Quality Control Inspector focuses on inspecting and verifying parts for quality, whereas the Machinist operates machines to produce those parts. The inspector ensures standards are met, while the machinist creates the components.

What are popular job titles related to Machine Shop Quality Control Inspector jobs in California?

For Machine Shop Quality Control Inspector jobs in California, the most frequently searched job titles are:

What job categories do people searching Machine Shop Quality Control Inspector jobs in California look for?

The top searched job categories for Machine Shop Quality Control Inspector jobs in California are:

Infographic showing various Machine Shop Quality Control Inspector job openings in California as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, 2% Contract, and 1% Nights. Highlights an 91% Physical, 1% Hybrid, and 8% Remote job distribution.

Machine Shop Quality Inspector

Randstad

Morgan Hill, CA • On-site

$58K - $87K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 5 days ago


Key responsibilities

  • Perform receiving, in-process, and final inspections on CNC-machined components using manual inspection tools and CMMs.

  • Generate detailed First Article Inspection Reports (FAIR) and ensure all quality documentation is complete and accurate.

  • Interpret engineering drawings and apply GD&T principles to verify part dimensions and identify non-conforming materials.


Job description

Salary: $58,240 - 87,360 per year + none
Reference: AB_5036879

Randstad Recruiting is partnering with a premier, high-precision manufacturing client in Morgan Hill to find an experienced Machine Shop Quality Inspector.

Whether you are a seasoned Manual QC Inspector or a Lead-level candidate who can program CMMs and support ISO compliance, this position offers competitive pay, steady day-shift hours, and a high-impact role on a close-knit operations team. Qualifications & Requirements

  • Experience: 3 to 5+ years of quality inspection experience specifically within a CNC machine shop environment.

  • Technical Skills: Mastery of manual inspection tools and high proficiency in reading complex prints and applying GD&T.

  • Compliance Knowledge: Practical experience working within an ISO 9001 quality management system. Experience with ISO 13485 (Medical Devices) is a plus.

  • CMM Skills: CMM operating experience required. CMM Programming capability is highly desirable and eligible for higher-tier compensation ($34–$42/hr).

  • Work Ethic: Reliable, detail-oriented self-starter with communication skills and a team-first mindset.

  • Physical & Legal: Ability to lift up to 50 lbs. ZPMLSTCM

salary: $58,240 - $87,360 per year
shift: First
work hours: 8 AM - 4 PM
education: High School

Responsibilities

  • Precision Inspection: Perform receiving, in-process, and final inspections on complex CNC-machined components using micrometers, calipers, height gauges, and optical comparators.

  • Documentation & Reporting: Generate detailed First Article Inspection Reports (FAIR) and ensure all job travelers, material certifications, and quality records are complete and accurate.

  • Blueprint Reading & GD&T: Interpret detailed engineering drawings and apply Geometric Dimensioning and Tolerancing (GD&T) principles to verify part dimensions.

  • Non-Conformance & RMRs: Identify, isolate, and segregate non-conforming materials; work directly with the Operations Manager to process reject material reports (RMRs).

  • Calibration Management: Oversee calibration tracking for all shop inspection tools and individual employee tooling to maintain strict quality standards.

  • Operations Support: Assist with inventory labeling/counting and support packaging/shipping prep as needed.


Skills

  • CMM
  • ISO 9001
  • CNC
  • Inspection
  • Manual Inspection
  • Micrometers
  • Calipers
  • Depth Gauges


Qualifications

  • Years of experience: 3 years
  • Experience level: Experienced


Randstad is a world leader in matching great people with great companies. Our experienced agents will listen carefully to your employment needs and then work diligently to match your skills and qualifications to the right job and company. Whether you're looking for temporary, temporary-to-permanent or permanent opportunities, no one works harder for you than Randstad.


Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.
At Randstad, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com.
Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility).
This posting is open for thirty (30) days.
Qualified applicants in San Francisco with criminal histories will be considered for employment in accordance with the San Francisco Fair Chance Ordinance.
Qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.
We will consider for employment all qualified Applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance.


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About Randstad USA

Sourced by ZipRecruiter

Our business is supporting business productivity, from matching the right people with great jobs to custom project solutions and consulting. We use innovative technologies and a passion for people to provide you with the best experience possible. We provide outsourcing, staffing, consulting and workforce solutions within the areas of engineering, accounting and finance, healthcare, human resources, IT, legal, life sciences, manufacturing and logistics, office and administration and sales and marketing. We can’t wait to tell you all about it.

Industry

Recruiting and staffing services

Company size

5,001 - 10,000 Employees

Headquarters location

Minneapolis, MN, US