Involved in developing BDD Framework from Scratch. Developed and maintained Automation Framework using Selenium Web Driver, JAVA, OOP Concept, JUnit and Cucumber for application UI Testing and backend testing. Cucumber framework ile Gherkin language were used and test cases were made easier to read.Testing the software developed to meet the requirements of the end user. Implemented the Page Object Model and DDT for UI Testing. Used Scenario Outline and apache POI to test multiple test data. The external design and structure of the application were tested with the Black Box Test. Smoke test and E2E tests were performed. API testing was performed using JSON format using ObjectMapper and deciralization. Postman was used in Manual Test and Rest Asuret Library was used in Automation.Worked with Agile / Scrum methodology, attended daily Scrum, Sprint Planning, Sprint Review and Sprint Retro meetings.Performed cross-browser compatibility testing on Chrome, Firefox and IE browsers using Selenium Grid. Project changes were tracked using the GIT version control system. a GitHub remote repository was used to store the codes.Reported software defects in Jira and interacted with the developers to resolve technical issues. Efficiently logged and tracked defects using JIRA and Jira-xray . Used IntelliJ IDE for the creation of automation scripts.