QC Technician
Tracy, CA · On-site
$30 - $35/hr
... plastic infrastructure products. Our portfolio of brands includes Oldcastle APG, Oldcastle ... Job Summary Performs quality control inspections, checks, and tests products during the ...
Tracy, CA · On-site
$30 - $35/hr
... plastic infrastructure products. Our portfolio of brands includes Oldcastle APG, Oldcastle ... Job Summary Performs quality control inspections, checks, and tests products during the ...
Tracy, CA · On-site
$30 - $35/hr
... plastic infrastructure products. Our portfolio of brands includes Oldcastle APG, Oldcastle ... Job Summary Performs quality control inspections, checks, and tests products during the ...
Fontana, CA · On-site
Quality Control Inspector Lead Location: Fontana, CA, 92337 In the Quality Control Inspector Lead ... Experience in the plastic bottle industry or in a manufacturing environment is preferred.
Fontana, CA · On-site
Quality Control Inspector Lead Location: Fontana, CA, 92337 In the Quality Control Inspector Lead ... Experience in the plastic bottle industry or in a manufacturing environment is preferred.
Lake Forest, CA · On-site
$25 - $30/hr
... plastic components, and box-build enclosures. * Inspect solder joints, component placement ... The ideal candidate will have: * 3-5 years of Quality Control experience in PCB Assembly ...
Lake Forest, CA · On-site
$25 - $30/hr
... plastic components, and box-build enclosures. * Inspect solder joints, component placement ... The ideal candidate will have: * 3-5 years of Quality Control experience in PCB Assembly ...
Irvine, CA · On-site
$30/hr
This role supports all quality initiatives and is responsible for quality control inspection of ... Inspect various plastic and metal components, mechanical instruments, circuit boards, electro ...
Quick apply
Irvine, CA · On-site
$30/hr
This role supports all quality initiatives and is responsible for quality control inspection of ... Inspect various plastic and metal components, mechanical instruments, circuit boards, electro ...
Irvine, CA · On-site
$30/hr
This role supports all quality initiatives and is responsible for quality control inspection of ... Inspect various plastic and metal components, mechanical instruments, circuit boards, electro ...
Irvine, CA · On-site
$30/hr
This role supports all quality initiatives and is responsible for quality control inspection of ... Inspect various plastic and metal components, mechanical instruments, circuit boards, electro ...
Irvine, CA · On-site
$30/hr
This role supports all quality initiatives and is responsible for quality control inspection of ... Inspect various plastic and metal components, mechanical instruments, circuit boards, electro ...
Irvine, CA · On-site
$30/hr
This role supports all quality initiatives and is responsible for quality control inspection of ... Inspect various plastic and metal components, mechanical instruments, circuit boards, electro ...
Valencia, CA · On-site
$22/hr
This role supports company initiatives, provides training and assists the Quality Control Manager ... Experience in the plastic bottle industry or in a manufacturing environment is preferred.
Valencia, CA · On-site
$22/hr
This role supports company initiatives, provides training and assists the Quality Control Manager ... Experience in the plastic bottle industry or in a manufacturing environment is preferred.
Lodi, CA · On-site
$20 - $25/hr
At Schaefer Plastics, we manufacture industry-leading solutions and drive responsible practices ... Identify, label, and properly control non-conforming material in designated Quality Hold areas
Lodi, CA · On-site
$20 - $25/hr
At Schaefer Plastics, we manufacture industry-leading solutions and drive responsible practices ... Identify, label, and properly control non-conforming material in designated Quality Hold areas
Valencia, CA · On-site
$22 - $23.50/hr
This role supports company initiatives, provides training and assists the Quality Control Manager ... Experience in the plastic bottle industry or in a manufacturing environment is preferred.
Valencia, CA · On-site
$22 - $23.50/hr
This role supports company initiatives, provides training and assists the Quality Control Manager ... Experience in the plastic bottle industry or in a manufacturing environment is preferred.
Santa Clarita, CA · On-site
$22 - $23.50/hr
This role supports company initiatives, provides training and assists the Quality Control Manager ... Experience in the plastic bottle industry or in a manufacturing environment is preferred.
Santa Clarita, CA · On-site
$22 - $23.50/hr
This role supports company initiatives, provides training and assists the Quality Control Manager ... Experience in the plastic bottle industry or in a manufacturing environment is preferred.
Chino, CA · On-site
$28 - $34/hr
The Quality Control Inspector is responsible for conducting both quality assurance, quality control and inspection activities. The Quality Control Inspector assists in the development, improvement ...
Quick apply
Chino, CA · On-site
$28 - $34/hr
The Quality Control Inspector is responsible for conducting both quality assurance, quality control and inspection activities. The Quality Control Inspector assists in the development, improvement ...
Be Seen First
Tustin, CA · On-site
$28 - $32/hr
Document production data, machine settings, and inspection results accurately for quality control ... Strong mechanical knowledge with experience in plastics injection molding, extrusion, and blow ...
Quick apply
Be Seen First
Tustin, CA · On-site
$28 - $32/hr
Document production data, machine settings, and inspection results accurately for quality control ... Strong mechanical knowledge with experience in plastics injection molding, extrusion, and blow ...
Burlingame, CA · On-site
$19/hr
Consider the Plastic manufacturing industry! We offer detailed training for all new hires to equip ... If you're interested in working with us, typical job duties are related to Quality Control, Machine ...
Quick apply
Burlingame, CA · On-site
$19/hr
Consider the Plastic manufacturing industry! We offer detailed training for all new hires to equip ... If you're interested in working with us, typical job duties are related to Quality Control, Machine ...
Los Angeles, CA · On-site
... on plastic protectors and various plastic products to ensure compliance with specifications ... Basic knowledge of quality control principles and non-conformance processes. * Basic computer ...
Los Angeles, CA · On-site
... on plastic protectors and various plastic products to ensure compliance with specifications ... Basic knowledge of quality control principles and non-conformance processes. * Basic computer ...
Los Angeles, CA · On-site
... on plastic protectors and various plastic products to ensure compliance with specifications ... Basic knowledge of quality control principles and non-conformance processes. * Basic computer ...
Los Angeles, CA · On-site
... on plastic protectors and various plastic products to ensure compliance with specifications ... Basic knowledge of quality control principles and non-conformance processes. * Basic computer ...
Los Angeles, CA · On-site
... on plastic protectors and various plastic products to ensure compliance with specifications ... Basic knowledge of quality control principles and non-conformance processes. * Basic computer ...
Los Angeles, CA · On-site
... on plastic protectors and various plastic products to ensure compliance with specifications ... Basic knowledge of quality control principles and non-conformance processes. * Basic computer ...
Cupertino, CA · On-site
Take the leading role in driving the improvement of productivity and quality of plastic part ... Develop collaborative relationships with Apple suppliers through training and quality control ...
Cupertino, CA · On-site
Take the leading role in driving the improvement of productivity and quality of plastic part ... Develop collaborative relationships with Apple suppliers through training and quality control ...
Santa Rosa, CA · On-site
$22 - $25/hr
Minimum 1 year of Quality Control experience. * Experience with precision measuring equipment ... Experience in medical device manufacturing and/or plastic injection molding. Physical Requirements
Quick apply
Santa Rosa, CA · On-site
$22 - $25/hr
Minimum 1 year of Quality Control experience. * Experience with precision measuring equipment ... Experience in medical device manufacturing and/or plastic injection molding. Physical Requirements
$22 - $25/hr
Minimum 1 year of Quality Control experience. * Experience with precision measuring equipment ... Experience in medical device manufacturing and/or plastic injection molding. Physical Requirements
Quick apply
$22 - $25/hr
Minimum 1 year of Quality Control experience. * Experience with precision measuring equipment ... Experience in medical device manufacturing and/or plastic injection molding. Physical Requirements
$110 - $170/hr
The Quality Manager ensuring the quality control processes in an organization to ensure products ... Experience in the plastic injection molding and/or medical device industry preferred. * Excellent ...
New
$110 - $170/hr
The Quality Manager ensuring the quality control processes in an organization to ensure products ... Experience in the plastic injection molding and/or medical device industry preferred. * Excellent ...
New
A Quality Control Plastic job involves inspecting plastic materials and products to ensure they meet quality and industry standards. Workers in this role test products for defects, measure dimensions, and check for consistency in production. They may also document findings, report issues to supervisors, and help improve manufacturing processes. This role is essential in maintaining product quality and reducing waste in plastic production.
A Quality Control Plastic professional typically conducts inspections of raw materials and finished plastic products, ensures adherence to quality standards, and documents any non-conformities. Their day often involves working closely with production teams to detect and resolve defects, calibrate and operate testing equipment, and maintain detailed records of inspections and test results. They may also participate in continuous improvement initiatives and help train colleagues on quality procedures. By maintaining strict quality control, they play a crucial role in preventing defects from reaching customers and ensuring the company's products meet regulatory and client specifications.
To thrive as a Quality Control Plastic, you need a strong background in materials science, familiarity with plastic manufacturing processes, and attention to detail, often supported by a degree in engineering or a related field. Experience with inspection tools, quality management systems (QMS), and certifications such as ISO 9001 are commonly expected. Strong communication, problem-solving skills, and the ability to work both independently and as part of a team help professionals excel in this role. These skills ensure consistent product quality, efficient issue resolution, and compliance with industry standards.
The most popular types of Quality Control Plastic jobs in California are:
For Quality Control Plastic jobs in California, the most frequently searched job titles are:
The top searched job categories for Quality Control Plastic jobs in California are:

$30 - $35/hr
Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Re-posted 21 days ago
Job ID: 526729
Oldcastle, a CRH company, is reinventing what's possible in building solutions. We are the leading provider of innovative outdoor living products and utility infrastructure solutions for the water, energy, and communications markets throughout North America. We're a trusted and strategic partner to engineers, contractors, distributors, specifiers, retailers, and homeowners alike as the manufacturer of precast concrete, polymer concrete, and plastic infrastructure products. Our portfolio of brands includes Oldcastle APG, Oldcastle Infrastructure, Belgard® hardscape, Echelon® Masonry, RDI® railing, Catalyst™ Fence Solutions, Sakrete® packaged concrete, Amerimix® mortar, Pebble Technology International® pool finishes, and Techniseal® sands and sealant technologies.
Job Summary
Performs quality control inspections, checks, and tests products during the manufacturing process. Inspects materials, parts, and products at different phases of the production cycle. Records observations and makes recommendations for process or production improvements. Examines products and materials for defects or deviations from specifications.
Job Responsibilities
Job Requirements
Compensation
What CRH Offers You
About CRH
CRH has a long and proud heritage. We are a collection of hundreds of family businesses, regional companies and large enterprises that together form the CRH family. CRH operates in a decentralized, diversified structure that allows you to work in a small company environment while having the career opportunities of a large international organization.
If you’re up for a rewarding challenge, we invite you to take the first step and apply today! Once you click apply now, you will be brought to our official employment application. Please complete your online profile and it will be sent to the hiring manager. Our system allows you to view and track your status 24 hours a day. Thank you for your interest!
Oldcastle APG, a CRH Company, is an Affirmative Action and Equal Opportunity Employer.
EOE/Vet/Disability
CRH is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, status as a protected veteran or any other characteristic protected under applicable federal, state, or local law.
AI tools may be used in certain stages of the employment lifecycle, such as candidate review; however, all final employment decisions will be made by a person.
Sourced by ZipRecruiter
CRH has a long and proud heritage as one of North America's largest corporations. We are a proud reflection of the hundreds of family businesses, local and regional companies and mid to large sized enterprises that together form the CRH family. CRH operates with a decentralized, diversified structure, letting you work in a small company environment while having the career opportunities of a large enterprise.
Construction materials wholesalers
10,000+ Employees
New York, NY, US