Define, document, and execute functional, integration, regression, smoke, and exploratory tests
Create and maintain test cases, test plans, and test campaigns using tools such as Squash / Azure DevOps / Jira (or similar)
Perform API testing (Postman, Swagger) to validate backend functionality
Identify, document, and track defects using tools like Jira / Azure DevOps
Collaborate closely with Development, Product Owners, and Business Analysts to clarify requirements and improve testability
Conduct cross鈥憄latform testing on web and mobile, across multiple operating systems (Windows, macOS, iOS, Android), including with tools such as BrowserStack
Participate in Agile ceremonies: planning, refinement, daily stand-ups, retrospectives.
Ensure application quality across multiple environments: DEV, UAT, PRE鈥慞ROD, PROD.
Contribute to improving QA processes and overall test strategy