Test Engineer

Role & responsibilities

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Playwright and QA (Quality Assurance)

Playwright is a modern test automation framework developed by Microsoft that QA engineers use to automate web application testing.

Why QA teams use Playwright

• Cross-browser testing: Chromium, Firefox, and WebKit
• Cross-platform support: Windows, macOS, Linux
• Fast execution with parallel test runs
• Auto-waiting for elements, reducing flaky tests
• Built-in debugging tools such as traces, screenshots, and videos
• API testing support alongside UI testing

Common QA Use Cases

1. Functional Testing
   
• Verify buttons, forms, workflows, and business logic.
2. Regression Testing
   
• Ensure new changes do not break existing functionality.
3. End-to-End (E2E) Testing
   
• Test complete user journeys such as login search checkout.
4. Cross-Browser Testing
   
• Validate application behavior across different browsers.
5. API Testing