Interview Preparation

QA / Test Engineer

Test strategy, automation, API testing, quality engineering and release confidence.

Core skills

Testing

Automation

API Testing

CI/CD

Performance

Quality

Interview questions & answers

Practice role-specific questions with concise answers and key points.

2 published

FundamentalsBeginner

What is the purpose of automated testing?

Answer: Automated tests repeatedly verify expected behavior, reduce regression risk and provide fast feedback during development and deployment.

Regression
Feedback
Repeatability

ScenarioIntermediate

How would you test an API?

Answer: Cover happy paths, validation, authentication and authorization, error responses, boundary cases, concurrency where relevant and contract expectations using automated tests.

Contracts
Errors
Security

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