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Costco Computer Science Jobs (NOW HIRING)

Costco

Software Engineer 3

Issaquah, WA · On-site

$149K - $169K/yr

Work on Costco Travel's travel portal which allows Costco members to book car rentals, vacation ... Master's or foreign equivalent degree in Computer Science, Computer Engineering, or a related field.

Costco

Software Engineer 3

Issaquah, WA · On-site

$149K - $169K/yr

Work on Costco Travel's travel portal which allows Costco members to book car rentals, vacation ... Bachelor's or foreign equivalent degree in Computer Science, Computer Engineering, or a related ...

Costco Wholesale

DevOps Engineer - Costco Travel

Seattle, WA · On-site

$60 - $82.25/hr

... Computer Science or Engineering degree or equivalent work experience. • Experience with OS ... Costco Wholesale is a multibillion dollar global retailer with warehouse club operations in 14 ...

Apex Informatics

Lead Java Developer

... e., Costco, Walmart, Krogers, 7-Eleven, Urban Outfitters, Sephora, Target, Walgreens, GAP, Kohl's etc....) * Bachelor's degree in Computer Science (Master's or other graduate degree preferred)

Costco IT

BI Engineer - Data Analytics

Seattle, WA · On-site

$58 - $75.50/hr

Preferred : • BA/BS or higher in Computer Science, Engineering, or equivalent software/services ... Costco IT is responsible for the technical future of Costco Wholesale, the third largest retailer ...

Harvest Group

Cloud Engineer

Rogers, AR · On-site

$46.75 - $62.50/hr

Required : • Bachelor's degree in Computer Science, Information Technology, or related field (or ... Amazon, Kroger, Sam's Club, Costco, and Harris Teeter. Founded in 2006, the company is ...

Harvest Group

Cloud Engineer

Cincinnati, OH · On-site

$54.50 - $72.75/hr

Required : • Bachelor's degree in Computer Science, Information Technology, or related field (or ... Amazon, Kroger, Sam's Club, Costco, and Harris Teeter. Founded in 2006, the company is ...

1 CLICK LOGISTICS

Software Engineer I

Sparks, NV · On-site

$45K - $52K/yr

Our ability to serve some of the world's largest retailers, including Walmart, Target, Costco, and ... Bachelor's degree in Computer Science, Information Systems, or a related field (or 3 years of ...

PLEXSYS

Senior Software Engineer

Camas, WA · On-site

$117K - $148K/yr

Bachelor's in computer science or related field, Master's desirable * Four (4) plus years of ... PriceClub/COSTCO/Sam's Club annual membership

PLEXSYS

Senior Software Engineer

Camas, WA

$134K - $177K/yr

Bachelor's in computer science or related field, Master's desirable * Four (4) plus years of ... PriceClub/COSTCO/Sam's Club annual membership

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How much do costco computer science jobs pay per year?

As of Jun 6, 2026, the average yearly pay for costco computer science in the United States is $62,482.00, according to ZipRecruiter salary data. Most workers in this role earn between $36,500.00 and $82,000.00 per year, depending on experience, location, and employer.

How does a Computer Science professional at Costco typically collaborate with other departments to implement technology solutions?

At Costco, Computer Science professionals regularly work alongside departments such as logistics, marketing, and finance to understand their operational challenges and develop tailored technology solutions. This collaboration often involves participating in cross-functional meetings, gathering requirements, and translating business needs into technical specifications. Working closely with stakeholders ensures that the developed systems or enhancements align with Costco’s business goals, improve efficiency, and support the company’s large-scale retail operations. Effective communication and teamwork are key to successfully delivering impactful technology projects.

What does a Computer Science professional do at Costco?

A Computer Science professional at Costco typically works on developing, maintaining, and improving the company's technology systems. This can include tasks such as software development, data analysis, IT support, and cybersecurity to ensure Costco's operations run smoothly and securely. They may also be involved in optimizing the online shopping experience, managing inventory systems, or supporting the technology needs of various departments. Collaboration with other teams is common to implement technological solutions that enhance efficiency and customer satisfaction at Costco.

What are the key skills and qualifications needed to thrive as a Computer Science professional at Costco, and why are they important?

A Computer Science professional at Costco should have a solid background in programming, systems analysis, and database management, typically supported by a degree in computer science or a related field. Familiarity with enterprise systems like SAP, cloud platforms, and knowledge of programming languages such as Java, Python, or SQL are often required. Strong problem-solving abilities, teamwork, and effective communication skills help individuals excel in collaborative and dynamic environments. These skills and qualifications are critical for developing, maintaining, and optimizing technology solutions that support Costco's large-scale retail operations.
More about Costco Computer Science jobs
What cities are hiring for Costco Computer Science jobs? Cities with the most Costco Computer Science job openings:
What states have the most Costco Computer Science jobs? States with the most job openings for Costco Computer Science jobs include:
What job categories do people searching Costco Computer Science jobs look for? The top searched job categories for Costco Computer Science jobs are:
Costco Computer Science jobs near you
Infographic showing various Costco Computer Science job openings in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $62,482 per year, or $30 per hour.
Software Engineer 3

Software Engineer 3

Costco

Issaquah, WA • On-site

$149K - $169K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 15 days ago

Costco rating

8.1

Company rating: 8.1 out of 10

Based on 1,876 frontline employees who took The Breakroom Quiz

1st of 39 rated national retailers

Job description

Software Engineer 3 (Multiple Positions)
Job Description:
Design and develop Costco Travel's in-house travel booking software applications. Work on Costco Travel's travel portal which allows Costco members to book car rentals, vacation packages, hotels, and cruises. Collaborate on requirement analysis, project planning and scheduling, estimating the tasks, and defining project milestones. Provide software design solutions and enforce application development guidelines and best practices. Organize and lead sprint planning activities as well as prioritize project tasks and assign them to the appropriate team members.
Leverage education and professional experience to coach and mentor developers to drive operational efficiencies and technical growth within the team. Collaborate with other teams as needed to ensure the company's technical directions and standards are followed. Support deployment activities into production as per the release calendar and work closely with the software testing team in clarifying test scenarios and test cases. Telecommuting permitted up to 40% within the same MSA.
Minimum Job Requirements:
  • Education: Master's or foreign equivalent degree in Computer Science, Computer Engineering, or a related field.
  • Experience: Two years of experience in:
    • Designing and developing client/server models and/or web-based applications using Java Enterprise Editions technologies (such as Servlet, Java Server Pages, or Spring);
    • Designing and developing database technologies with Java Database Connectivity or an equivalent data-tier framework to connect to relational databases or No-SQL databases;
    • Using relational databases (such as MS-SQL Server or T-SQL) to create and modify tables, algorithms, data structures, stored procedures, and other database functions;
    • Front-end development using React, Javascript, JQuery, HTML, CSS;
    • Developing Microservices and developing REST-ful services using Java technologies like Spring Boot or Jersey;
    • Developing unit-testing using JUnit and JMockit;
    • Developing for continuous integration and continuous deployment environments using Jenkins;
    • Using Git to create and review pull requests; and
    • Analyzing error logs in Splunk, creating dashboards, and tracking code quality.

CWC Travel, Inc. (dba Costco Travel)
Position location: Issaquah, WA
Multiple positions available
Salary Range: $149,240 to $169,240 per year
Benefits: We offer a comprehensive package of benefits including paid time off, health benefits - medical/dental/vision/hearing aid/pharmacy/behavioral health/employee assistance, health care reimbursement account, dependent care assistance plan, short-term disability and long-term disability insurance, AD&D insurance, life insurance, 401(k), stock purchase plan to eligible employees.

What Costco employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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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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