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Hourly Polymer Testing Jobs (NOW HIRING)

... polymer concrete, and plastic infrastructure products. Our portfolio of brands includes Oldcastle ... Conduct routine testing of raw materials and finished products, calculation of results, and ...

Quality Intern

Tacoma, WA · On-site

$20 - $25/hr

... polymer concrete, and plastic infrastructure products. Our portfolio of brands includes Oldcastle ... Conduct routine testing of raw materials and finished products, calculation of results, and ...

Process Technician

Endicott, NY · On-site

$22 - $28/hr

... polymer concrete, and plastic infrastructure products. Our portfolio of brands includes Oldcastle ... Perform color testing * Conducts trials * Conduct Line Operator and Lead Operator skill evaluations

Engineering Intern

Athol, MA · On-site

$20/hr

Engineering Internship Wage: $20 Hourly Location: Athol, MA - onsite Department: Engineering ... polymer parts. In addition, Pexco offers a wide range of differentiated, value-added services ...

Quality Assurance Senior Operator

Jeffersonville, OH · On-site

$77.80K - $107K/yr

We develop and manufacture large lithium-ion polymer batteries and packs of the highest quality for ... Total Rewards: • Competitive hourly compensation • Paid time off, including vacation & paid ...

... polymer concrete, and plastic infrastructure products. Our portfolio of brands includes Oldcastle ... Perform color testing * Conducts trials * Conduct Line Operator and Lead Operator skill evaluations

... polymer parts. In addition, Pexco offers a wide range of differentiated, value-added services ... Job Location On site Pay Rate $35-50 Hourly Primary Objective: Under the direction of the ...

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Showing results 1-20

Hourly Polymer Testing information

See salary details

$50.5K

$89.3K

$155K

How much do hourly polymer testing jobs pay per year?

As of Jun 1, 2026, the average yearly pay for hourly polymer testing in the United States is $89,329.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $115,000.00 per year, depending on experience, location, and employer.

What is the difference between Hourly Polymer Testing vs Polymer Laboratory Technician?

AspectHourly Polymer TestingPolymer Laboratory Technician
CredentialsHigh school diploma, technical certificationsAssociate degree or technical certification in polymer science
Work EnvironmentLaboratories, manufacturing plantsLaboratories, quality control departments
Job FocusPerforming specific polymer tests on an hourly basisConducting tests, maintaining lab equipment, recording data
Employer & IndustryManufacturers, testing labs, research facilitiesPolymer production companies, research labs

Hourly Polymer Testing involves performing specific polymer tests on an hourly basis, often as a temporary or part-time role. Polymer Laboratory Technicians typically have more comprehensive responsibilities, including conducting various tests, maintaining equipment, and ensuring data accuracy. Both roles are essential in polymer quality control and research, but they differ in scope and job complexity.

More about Hourly Polymer Testing jobs
What cities are hiring for Hourly Polymer Testing jobs? Cities with the most Hourly Polymer Testing job openings:
What are the most commonly searched types of Polymer Testing jobs? The most popular types of Polymer Testing jobs are:
What states have the most Hourly Polymer Testing jobs? States with the most job openings for Hourly Polymer Testing jobs include:
Infographic showing various Hourly Polymer Testing job openings in the United States as of May 2026, with employment types broken down into 2% Locum Tenens, 6% As Needed, 3% Full Time, 65% Part Time, 22% Contract, and 2% Nights. Highlights an 91% Physical, and 9% Remote job distribution, with an average salary of $89,329 per year, or $42.9 per hour.
Quality Intern

$20 - $25/hr

Internship

Medical, Dental, Retirement

Posted 8 days ago


Job description

Job ID:  523417

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

The Operations and Quality Control Internship role at Oldcastle APG isn’t just a job, it’s an opportunity to gain hands-on experience in a fast-paced manufacturing environment. As an intern, you will be a valued member of the team, contributing to real projects and making a measurable impact. This role reports to the Regional Quality Director.

In this role, you will support material handling, sample preparation, and testing of raw materials and finished products in accordance with ASTM standards. You’ll work closely with operations to ensure consistent product quality and collaborate with cross-functional teams to support continuous improvement and innovation across the organization.

Job Location

This is an onsite position located in Frederickson, WA.

Job Responsibilities

  • Learn hardscapes manufacturing processes and associated quality assurance/quality control procedures
  • Assist in producing high-quality products by supporting daily manufacturing operations
  • Identify and analyze operational challenges and recommend process improvements to our leadership
  • Conduct routine testing of raw materials and finished products, calculation of results, and preparation of tests reports
  • Support troubleshooting efforts and participate in root cause analyses to correct nonconformances as necessary
  • Learn and apply all relevant ASTM standards to ensure all products meet these standards
  • Maintenance and housekeeping of assigned areas and equipment
  • Collaborate with team members and industry experts on quality and operational initiatives
  • Other duties and responsibilities related to the nature of the job may be assigned on a temporary or permanent basis as needed

Job Requirements

  • The desire to be challenged with real-world projects
  • Student pursuing a bachelor's degree in mechanical, industrial, or architectural engineering, supply-chain management, business administration, manufacturing, accounting, marketing or related field
  • Solid, demonstrated work ethic
  • Excellent communication skills
  • Ability to contribute and work well on a team or independently
  • Proficient in Microsoft Office Suite products
  • Ability to develop and foster effective professional relationships internally and externally
  • Good interpersonal, problem-solving, and decision-making skills

Compensation 

  • The hourly pay rate is $20-$25/hr

What CRH Offers You

  • Highly competitive base pay
  • Comprehensive medical, dental and disability benefits programs
  • Group retirement savings program
  • Health and wellness programs
  • An inclusive culture that values opportunity for growth, development, and internal promotion

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.


CRH logo

About CRH

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.

Industry

Construction materials wholesalers

Company size

10,000+ Employees

Headquarters location

Dublin, Dublin, IE