- Worked with cross-functional scrum team performing functional and non-functional system level testing of web-based and mobile native applications (Smoke, Regression, Usability, Acceptance, Performance, Compatibility, End-to-End, API, DB validation, etc)- Converted BRD and FSD into executable test cases, created test case libraries (repositories), structured and maintained traceability matrices - Participated in creating high level Test design and Test plan documentation- Tested core APIs using Postman and Newman, created automated logically organized test collections and environments, analyzed and troubleshooted responses - Automated test cases for Smoke testing using Selenium WebDriver framework, Cucumber and Intellij IDE - Developed and executed SQL queries to validate front-end and back-end data integrity and accuracy