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Costco Testing Jobs (NOW HIRING)

Costco

Quality Engineer - IT Sustainability

Issaquah, WA · On-site

$83K - $107K/yr

Costco is looking for an experienced, results-driven Quality Engineer to join Sustainability IT. This role will be responsible for data validation, and testing and automating data pipelines ...

Costco

Platform Engineer - SAP HR

Issaquah, WA · On-site

Costco IT is responsible for the technical future of Costco Wholesale , the third largest retailer ... Leads and conducts code reviews, design reviews, testing, and debugging activities at the ...

Costco

Quality Engineer - SAP Global Finance

Issaquah, WA · On-site

$83K - $107K/yr

Costco IT is responsible for the technical future of Costco Wholesale , the third largest retailer ... ROLE * Defines the testing strategy and approach to validate new or enhanced functionality ...

Costco

Quality Engineer - SAP Global Finance

Issaquah, WA · On-site

$83K - $107K/yr

Costco IT is responsible for the technical future of Costco Wholesale , the third largest retailer ... ROLE * Defines the testing strategy and approach to validate new or enhanced functionality ...

Costco

Quality Engineer - SAP Global Finance

Issaquah, WA · On-site

$83K - $107K/yr

Costco IT is responsible for the technical future of Costco Wholesale , the third largest retailer ... ROLE * Defines the testing strategy and approach to validate new or enhanced functionality ...

Costco

Platform Engineer - Adobe

Issaquah, WA · On-site

Costco IT is responsible for the technical future of Costco Wholesale , the third largest retailer ... Leads and conducts code reviews, design reviews, testing, and debugging activities at the ...

Costco

Platform Engineer - Adobe

Issaquah, WA · On-site

Costco IT is responsible for the technical future of Costco Wholesale , the third largest retailer ... Leads and conducts code reviews, design reviews, testing, and debugging activities at the ...

Costco

Platform Engineer - Adobe

Issaquah, WA

Costco IT is responsible for the technical future of Costco Wholesale , the third largest retailer ... Leads and conducts code reviews, design reviews, testing, and debugging activities at the ...

Costco

Incident Response Security Engineer

Issaquah, WA · On-site

Costco IT is responsible for the technical future of Costco Wholesale , the third largest retailer ... Demonstrates a comprehensive skill set with testing authorizations for multiple environments and ...

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How much do costco testing jobs pay per hour?

As of Jun 20, 2026, the average hourly pay for costco testing in the United States is $22.20, according to ZipRecruiter salary data. Most workers in this role earn between $15.38 and $24.76 per hour, depending on experience, location, and employer.

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

To thrive as a Costco Tester, you need basic product knowledge, attention to detail, and the ability to follow testing protocols, often supported by a high school diploma or equivalent. Familiarity with inventory management systems, barcode scanners, and safety procedures is typically required. Strong communication, reliability, and teamwork are important soft skills to excel in this position. These skills ensure accurate product assessment, safety compliance, and efficient collaboration in a warehouse environment.

What is the difference between Costco Testing vs Costco Quality Assurance Technician?

AspectCostco TestingCostco Quality Assurance Technician
CertificationsMay require testing-specific certifications or quality control trainingOften requires quality assurance or inspection certifications
Work EnvironmentLaboratory, testing facilities, or quality control departmentsWarehouse, production lines, or quality inspection areas
Employer & Industry UsageUsed in product testing, safety assessments, and compliance checksUsed in inspecting, monitoring, and ensuring product quality

Costco Testing focuses on evaluating products through testing procedures, while Costco Quality Assurance Technicians primarily inspect and monitor product quality during production or storage. Both roles require related certifications and work in quality-focused environments, but their specific duties differ in scope and process.

What is Costco Testing?

Costco Testing refers to the quality assurance and product evaluation processes that Costco Wholesale uses to ensure the products they sell meet safety, performance, and regulatory standards. This involves rigorous testing of items such as food, electronics, household goods, and more, either in-house or through third-party laboratories. The goal is to maintain high standards for customer satisfaction and safety, while complying with industry regulations. Employees in Costco Testing roles may work in labs, warehouses, or collaborate with vendors to manage quality checks and product audits. This process helps Costco maintain its reputation for offering high-quality products to its members.

What are some common challenges faced by professionals working in Costco's product testing roles, and how can they be addressed?

Professionals in Costco's product testing roles often encounter challenges such as managing tight deadlines for product evaluations, adapting to rapidly changing product lines, and ensuring strict adherence to quality and safety standards. Effective communication with vendors and cross-functional teams is crucial to resolve issues quickly and maintain compliance. Staying organized and proactive in learning about new testing protocols can help professionals excel and contribute significantly to Costco's reputation for quality.
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Costco Testing jobs near you
Infographic showing various Costco Testing job openings in the United States as of June 2026, with employment types broken down into 3% Internship, 76% Full Time, 16% Part Time, and 5% Nights. Highlights an 100% Physical job distribution, with an average salary of $46,178 per year, or $22.2 per hour.
Quality Engineer - Engineering Productivity - Costco Travel

Quality Engineer - Engineering Productivity - Costco Travel

Costco Wholesale

Seattle, WA • On-site

$81K - $105K/yr

Full-time

This job post has expired 1 day ago. Applications are no longer accepted.

Costco rating

8.1

Company rating: 8.1 out of 10

Based on 1,883 frontline employees who took The Breakroom Quiz

1st of 39 rated national retailers

Job description

Job Summary:
Costco Wholesale is the third largest retailer in the world, known for its employee-centric culture and commitment to community service. They are seeking a dedicated and experienced Quality Engineer to join the Engineering Productivity team, responsible for designing and testing internal tools and automation while collaborating with scrum teams to enhance the member service experience.
Responsibilities:
• Designs effective internal tools and infrastructure including proof and concept development to support service-oriented architecture.
• Maintains and enhances existing internal and test tools and frameworks.
• Mentors and guides members of the team to increase skills and productivity within and outside of the team.
• Manages and prioritizes team back-log effectively with QA leadership team.
• Designs testing processes for continuous improvement.
• Executes and troubleshoots daily test runs on demand and communicate results to the organization.
• Improves existing continuous testing process to proactively find bugs during the release cycle.
• Drives adoption of standards and best practices for test tools and framework development, and automation.
• Discovers problems, analyzes, and mitigates quality risks.
• Assists in the definition of testing strategies and approaches for complex technical implementations.
• Partners with peers to develop test processes for CICD as well as meet deadlines and satisfy requirements.
• Leads the way by staying up to date with tools, trends, and technologies.
Qualifications:
Required:
• 6+ years’ experience with Java development or any other object-oriented language.
• 3-5 years’ experience with design test tools and infrastructure and system integration.
• Experience with microservice architecture and cloud technologies.
• Experience with React development.
• Experience with Mobile device automation (Appium).
• Experience working with Junit/TestNG, Maven, Git, JDBC, Rest Assured, Splunk, SoapUI, Jenkins, ADO.
• Experience with monitoring and alerting applications.
• Proficient with UI automation tools, ideally Selenium Web Driver.
• Working experience with Microsoft SQL and/or Transact-SQL.
• Excellent communication, collaboration, reporting, analytical, and problem-solving skills.
• Knowledge of professional software engineering practices and best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations.
Preferred:
• Appreciation for CI/CD and DevOps.
• Tomcat/Apache knowledge.
• Travel industry knowledge.
• Ability to work independently and collaboratively within a close team environment.
• Proficient in Microsoft Workspace applications, including Outlook, Word, Excel, PowerPoint, and Teams.
Company:
Costco Wholesale is a membership warehouse club that provides a wide selection of merchandise and exclusive member services. Founded in 1983, the company is headquartered in Issaquah, USA, with a team of 10001+ employees. The company is currently Late Stage.

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About Costco

Sourced by ZipRecruiter

Costco is a membership warehouse club, dedicated to bringing our members the best possible prices on quality brand-name merchandise. With more than 800 locations worldwide, Costco provides a wide selection of merchandise, plus the convenience of specialty departments and exclusive member services, all designed to make your shopping experience a pleasurable one. Today, as the company evolves, it stays true to the qualities that helped attract and retain millions of loyal members around the globe: Commitment to quality. Costco warehouses carry about 4,000 SKUs (stock keeping units) compared to the 30,000 found at most supermarkets. By carefully choosing products based on quality, price, brand, and features, the company can offer the best value to members.

Industry

Retail

Company size

10,000+ Employees

Headquarters location

Issaquah, WA, US

Year founded

1983

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