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Materials Testing Jobs in Riverside, CA (NOW HIRING)

Purosil LLC

Polymer Materials Scientist

Corona, CA · On-site

Assure system and product quality by designing testing methods; testing raw material and finished ... product and system capabilities; and confirming fabrication, assembly, and installation processes.

CTK USA INC

QC Laboratory Technician (RM-Water)

Corona, CA · On-site

$20.50 - $25.75/hr

Execute incoming raw material testing, record test results, and prepare CoA documentation * Manage reference standards and reagents, including receipt, labeling, expiration control, and storage

GeoTek Operations Limited

Special Inspector

Corona, CA · On-site

$30 - $40/hr

Incorporated in 1997, GeoTek is a full-service consulting engineering firm specializing in geotechnical engineering, construction materials testing, special inspections, and environmental consulting.

GeoTek Operations Limited

Special Inspector

Riverside, CA · On-site

$30 - $40/hr

Incorporated in 1997, GeoTek is a full-service consulting engineering firm specializing in geotechnical engineering, construction materials testing, special inspections, and environmental consulting.

GeoTek Operations Limited

Special Inspector

Corona, CA · On-site

$30 - $40/hr

Incorporated in 1997, GeoTek is a full-service consulting engineering firm specializing in geotechnical engineering, construction materials testing, special inspections, and environmental consulting.

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All JobsMaterials Testing JobsMaterials Testing Jobs in Riverside, CA

Materials Testing information

See Riverside, CA salary details

$9

$23

$32

How much do materials testing jobs pay per hour?

As of Sep 15, 2026, the average hourly pay for materials testing in Riverside, CA is $23.16, according to ZipRecruiter salary data. Most workers in this role earn between $19.57 and $26.35 per hour, depending on experience, location, and employer.

What is materials testing?

Materials testing is the process of evaluating the properties and behavior of materials under various conditions to determine their suitability for specific applications. This can involve testing for strength, durability, hardness, flexibility, and other characteristics. The results help engineers and manufacturers select the right materials for their products and ensure safety, reliability, and compliance with industry standards. Common methods include tensile testing, impact testing, and fatigue testing.

What are the key skills and qualifications needed to thrive as a materials tester, and why are they important?

To thrive as a Materials Tester, you need a solid understanding of materials science, quality control procedures, and data analysis, often supported by a degree in engineering or a related field. Familiarity with laboratory testing equipment, industry standards (such as ASTM or ISO), and relevant certifications like ACI or ASNT are typically required. Attention to detail, strong problem-solving skills, and effective communication are critical soft skills in this role. These competencies are essential for ensuring accurate test results, maintaining safety standards, and supporting product quality and compliance.

What are some common challenges faced by professionals in materials testing, and how can they be addressed?

Materials testing professionals often encounter challenges such as ensuring the accuracy of test results, managing tight project deadlines, and staying updated with evolving testing standards and technologies. Addressing these issues involves maintaining meticulous attention to detail, continuously calibrating equipment, and participating in ongoing training. Effective communication with engineers and project managers is also vital, as it helps clarify testing requirements and deadlines, ensuring that results are both reliable and timely.

What is the difference between Materials Testing vs Materials Laboratory Technician?

AspectMaterials TestingMaterials Laboratory Technician
CertificationsOften requires certifications like NDT or ASTM standardsMay hold similar certifications, focusing on lab procedures
Work EnvironmentTesting labs, industrial sites, manufacturing facilitiesLaboratories, quality control departments
Job FocusPerforming tests to evaluate material propertiesPreparing samples, conducting tests, recording data
Industry UsageConstruction, aerospace, automotive, manufacturingManufacturing, quality assurance, research labs

Materials Testing and Materials Laboratory Technicians both work in testing environments and require similar certifications. Materials Testing professionals often focus on performing specific tests to assess material properties, while Laboratory Technicians handle sample preparation and data recording. Both roles are essential in quality control and research across various industries.

How to become a materials testing professional?

To become a materials testing professional, individuals typically need a high school diploma or equivalent, followed by a degree in materials science, engineering, or a related field. Gaining experience through internships or entry-level positions and obtaining certifications such as NDT (Non-Destructive Testing) can enhance job prospects; familiarity with testing equipment and safety protocols is also important.

Is construction materials testing a good career?

Construction materials testing is a stable career that involves evaluating the quality and safety of building materials using tools like microscopes and testing machines. It often requires certifications and knowledge of industry standards, with opportunities in construction, engineering, and quality assurance fields.

What are popular job titles related to Materials Testing jobs in Riverside, CA?

For Materials Testing jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Materials Testing jobs in Riverside, CA look for?

The top searched job categories for Materials Testing jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Materials Testing jobs?

Cities near Riverside, CA with the most Materials Testing job openings:

Materials Testing jobs near you
Infographic showing various Materials Testing job openings in Riverside, CA as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 14% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $48,179 per year, or $23.2 per hour.

Construction Engineering Intern

Chino, CA • On-site

Flatiron Construction Corp
Construction • 1 - 5K employees
Learn more about Flatiron Construction Corpexternal

$24 - $28/hr

Full-time, Internship

Medical, Dental, Vision, Retirement, PTO

Re-posted 14 days ago

Job description

Overview
Work and train with the industry's finest professionals! FlatironDragados' Intern Program provides challenging and rewarding work opportunities for college students majoring in Civil Engineering, Mechanical Engineering and Construction Management.
As an Intern, you will be given the opportunity to apply your academic training and skills in a real-world setting at any number of project locations. In addition, you will assist the project manager, project engineer, and the rest of the on-site construction staff in the application of principles, methods, and techniques of engineering technology by performing any combination of the following duties at a project job site.
What you will be doing
  • Assist with evaluation of field conditions and acceptance testing
  • Support quality assurance and quality control engineering materials testing
  • Apply survey knowledge to assist with project layout and checking of work to confirm work is in conformance with plans and specifications
  • Review project drawings and coordinate any design changes
  • Provide document control assistance for correspondence, submittals, design releases etc.
  • Initiate engineering design clarifications
  • Perform quantity tracking and productivity analysis for maximization of operation efficiency
  • Assist with preparing and updating project schedule and interact will all involved in scheduling decision processes
  • Respond to field for design clarification, and manage subcontractors field operations and verify contract payments
  • Provide design assistance to the project engineer for the design of temporary structures using computer aided design tools

What we are looking for
  • Field engineer interns/co-ops are required to be currently enrolled in Engineering, Construction Management or a similar program at an accredited technical college or university

Why work for us
Some of the benefits you may be eligible for as an employee are:
  • Comprehensive compensation package and paid time off program
  • Industry leading 401(k)/RRSP
  • Medical/Extended Health Care, Dental, Vision and/or Provincial Medical
  • Wellness benefits & Employee Assistance Program
  • Tuition Reimbursement Program

We are an EEO/ADA/Veterans employer.
Salary Min
USD $24.00/Hr.
Salary Max
USD $28.00/Hr.

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