Process
I had 3 rounds of interviews. The first was with the recruiter. The second was with the whole team of 5 people. The third was also with a team of 5 people. They asked mostly behavioral and situational questions.
Questions
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How would you write test cases for login functionality?
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How would you test a train system?
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Swap numbers without creating a variable.
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Interview Statistics
The following metrics were computed from 1 interview experience for the Costco QA role in United States.
Success Rate
0%
Pass Rate
Costco's interview process for their QA roles in the United States is extremely selective, failing the vast majority of engineers.
Experience Rating
Positive100%
Neutral0%
Negative0%
Candidates reported having very good feelings for Costco's QA interview process in United States.
Costco Work Experiences
4.0
Good work and flexible areas
Front End Associate • Former Employee
New Berlin, Wisconsin, United States
November 13, 2025
Pros: Good pay and flexible areas
Cons: Lots of work and ok coworkers.
5.0
Nice Managers, Tough Work
Cleaning Aircraft • Former Employee
November 8, 2025
Pros: The managers were so nice.
Cons: A lot of work and some customers destroying the tables.
5.0
Good Pay, Busy Holidays
Front End Associate • Current Employee
Glenview, Illinois, United States
November 6, 2025
Pros: Pay is decent and the benefits are good.
Cons: Can get very busy over the holiday seasons.
- 4.0Good work and flexible areasFront End Associate • Former EmployeeNew Berlin, Wisconsin, United StatesNovember 13, 2025Pros: Good pay and flexible areasCons: Lots of work and ok coworkers.
- 5.0Nice Managers, Tough WorkCleaning Aircraft • Former EmployeeNovember 8, 2025Pros: The managers were so nice.Cons: A lot of work and some customers destroying the tables.
- 5.0Good Pay, Busy HolidaysFront End Associate • Current EmployeeGlenview, Illinois, United StatesNovember 6, 2025Pros: Pay is decent and the benefits are good.Cons: Can get very busy over the holiday seasons.
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