Quality Assurance Engineer

KEY RESPONSIBILITIES
Web Application Testing
Execute functional testing of React/TypeScript web applications across browsers (Chrome, Safari, Firefox, Edge).
Perform regression testing for every sprint release to ensure existing features remain unaffected.
Test responsive design across desktop, tablet, and mobile breakpoints.
Validate state management flows, form validations, navigation, and complex UI interactions.
Verify frontend integration with backend APIs, including data fetching, error handling, and loading states.
Test authentication and authorization flows such as login, signup, role-based access, and session management.
API Testing
Test RESTful and GraphQL APIs using Postman; validate request/response schemas, status codes, and error handling.
Execute API integration testing to verify data flow between frontend, backend services, and databases.
Validate API authentication (OAuth 2.0, JWT tokens) and authorization (RBAC).
Test API edge cases...