1

Testing Associate Jobs in Concord, CA (NOW HIRING)

As a Research Associate on the Battery Performance team, you will be a key part of our daily ... Perform specialized battery cell testing, ensuring tests are initiated, monitored, and completed ...

Receiving Associate

Vacaville, CA · On-site

$17 - $20.70/hr

Pay Range $17.00 - $20.70 Purpose The Receiving Associate is responsible for assisting in the ... This policy applies to all areas of employment, including recruitment, testing, screening, hiring ...

Job Title: QC Associate I / QC Laboratory Associate Location: Vacaville, CA - 95688 Duration: 12 ... Core duties include execution of laboratory testing, trend analysis, documentation review ...

Excellent employment opportunity for a QC Associate IV in the Fremont, CA area. * Reviews raw ... Ensures lot release timelines will be met and coordinates testing performed at in-house and ...

In this role, the Research Associate will assist with the administration of study surveys to ... testing, rapid HIV and HCV testing, phlebotomy, blood processing, and sending blood and urine ...

Showing results 21-40

Testing Associate information

See Concord, CA salary details

$11

$21

$36

How much do testing associate jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for testing associate in Concord, CA is $21.80, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $22.69 per hour, depending on experience, location, and employer.

What is a testing associate?

Testing Associates are professionals responsible for evaluating software, products, or systems to ensure they meet specified quality standards and work as intended. They typically execute test cases, document results, report defects, and collaborate with development teams to resolve issues. Testing Associates may work in various industries, including information technology, pharmaceuticals, or education, depending on the type of testing required. Their role is crucial in delivering reliable and high-quality products to customers.

What are the key skills and qualifications needed to thrive as a testing associate?

To thrive as a Testing Associate, you need a strong grasp of quality assurance principles, analytical problem-solving, and attention to detail, often supported by a degree in computer science or a related field. Familiarity with testing tools such as Selenium, JIRA, or TestRail, and knowledge of manual and automated testing processes are typically required. Excellent communication, organization, and teamwork skills help Testing Associates effectively report issues and collaborate with development teams. These abilities are crucial for identifying defects, ensuring product quality, and supporting successful software releases.

How does a testing associate typically collaborate with developers and QA engineers during the software development lifecycle?

Testing Associates work closely with both developers and QA engineers to ensure that software products meet quality standards before release. They participate in daily stand-ups, review requirement documents, execute test cases, and report bugs using tracking tools. Effective communication is key, as Testing Associates often clarify issues with developers and provide detailed feedback to QA leads. This collaborative environment fosters learning and helps Testing Associates gain exposure to a variety of testing methodologies and tools, supporting their professional growth.

What is the difference between Testing Associate vs Quality Control Technician?

AspectTesting AssociateQuality Control Technician
CredentialsTypically requires a high school diploma or associate degree; certifications like ISTQB are a plusSimilar credentials; often requires a high school diploma or technical training; certifications may include quality assurance or testing certifications
Work EnvironmentLaboratory or manufacturing settings, performing tests on products or materialsManufacturing or production environments, inspecting and testing products for quality
Employer & Industry UsageUsed across industries like pharmaceuticals, manufacturing, and software testingCommon in manufacturing, electronics, and consumer goods industries

Both roles involve testing and quality assurance, but Testing Associates often focus on executing test plans and documenting results, while Quality Control Technicians emphasize inspecting products and ensuring standards are met. The roles are similar in credentials and work environment, with slight differences in focus and responsibilities.

What are the most commonly searched types of Testing jobs in Concord, CA?

The most popular types of Testing jobs in Concord, CA are:

What cities near Concord, CA are hiring for Testing Associate jobs?

Cities near Concord, CA with the most Testing Associate job openings:

Infographic showing various Testing Associate job openings in Concord, CA as of August 2026, with employment types broken down into 1% As Needed, 67% Full Time, 30% Part Time, 1% Temporary, and 1% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $45,347 per year, or $21.8 per hour.

Research Associate, Battery Performance

Sila

Alameda, CA • On-site

$37.02 - $46.63/hr

Full-time

Posted 25 days ago


Job description

Who You Are

Are you a detail-oriented professional who enjoys the technical precision required to validate and improve new energy technologies? As a Research Associate on the Battery Performance team, you will be a key part of our daily operations, handling the intake of specialized chemical inventory and performing the physical testing and test analysis of our battery cells. We are looking for a teammate who takes pride in technical execution and understands that great research depends on meticulous testing and highly organized documentation and tracking. You are a collaborative person who thrives in a shared workspace and is committed to the careful documentation that helps our team to quickly iterate through materials.

This contractor role is for 1 year with the possibility of extension based on employee performance.

Responsibilities and Duties  
  • Conduct experiments on specialized component integration for battery cell design, analyze experimental data, and work with engineers to optimize component selection and cell performance.
  • Perform specialized battery cell testing, ensuring tests are initiated, monitored, and completed according to engineering specifications to generate high-quality performance datasets.
  • Conduct systematic cell teardowns in inert environments (gloveboxes). Inspect internal cell components, document observations, and provide detailed findings to support failure analysis and root-cause investigations.
  • Maintain accurate and comprehensive records in Sila's centralized data management systems, including experimental results, teardown observations, and chemical inventory.
  • Support multiple high-impact R&D projects by executing laboratory tasks as directed by the engineering team, ensuring timely achievement of research milestones.
  • Operate, maintain, and troubleshoot team-specific testing equipment and analytical instrumentation, including chromatography systems.
  • Receive, inventory, label, store, and track battery materials and specialized chemicals in accordance with safety regulations and environmental requirements.
  • Maintain a safe, clean, and organized laboratory environment through routine upkeep of shared workspaces, ensuring efficient operations and seamless handoffs across teams.
Knowledge and Skill Requirements 
  • BS in Chemistry, Chemical Engineering, Materials Science, or a related scientific discipline. Candidates with an Associate's degree and relevant research training will also be considered.
  • 1+ years in a lab environment; experience in a battery research or testing laboratory is preferred.
  • Ability to follow complex SOPs and engineer commands while maintaining high data quality.
  • Experience with electronic documentation systems for tracking materials or test results.
  • Exposure to or experience operating analytical equipment, specifically chromatography is a significant plus.
  • Strong organizational skills and the ability to pivot between tasks without losing data integrity.
Physical Demands and Working Conditions
  • Adhere to all safety protocols, including the use of a lab coat, gloves, safety glasses, and safety shoes.
  • Successfully pass a respirator fit test for use when required.
  • Demonstrate manual dexterity for the handling of battery components and sensitive materials.
  • Capacity to operate effectively within a glovebox environment for extended durations.
  • Ability to move items up to 25 lbs with the assistance of carts or lift equipment.
  • Ability to remain stationary for extended periods at a laboratory bench or computer workstation.

Regular Shift: Monday - Friday, 9:00am - 6:00pm

The starting base pay for this role is between $37.02/hr and $46.63/hr at the time of posting. The actual base pay depends on many factors, such as education, experience, and skills. Base pay is only one part of Sila's competitive Total Rewards package that can include benefits, perks, and equity.  The base pay range is subject to change and may be modified in the future. This role may also be eligible for overtime.

#LI-PL1 #LI-Onsite