Serkan Karabag Email & Phone Number

Hamburg, Deutschland

Hamburg, Deutschland

Tysons Corner, Virginia, United States

• Participated in Agile ceremonies: sprint planning meetings, sprint review meetings, sprint retrospective meetings to understand the business and testing requirements.• Successfully created detailed, comprehensive, and well-structured Test Plans, Test Scenarios and Test Cases to ensure maximum Test coverage and improved Test efficiency. • Developed and maintained Cucumber Behavioral Driven Development (BDD) Framework using Java, Maven, Selenium WebDriver and JUnit based on Page Object Model to improve the collaboration and easily engage in product development. • Implemented Java, Selenium WebDriver to Automate Scenarios and Scenario Outlines written in Gherkin syntax ensuring minimal manual intervention and code reusability. • Performed Positive and Negative Testing by using Cucumber Scenario Outline for all possible valid and invalid credentials. • Executed UI Tests using Selenium WebDriver. • Created SQL Queries and performed back-end testing to check compared UI and the Database with the help of JDBC. • Created JSON Get, Post, Put and Delete requests for API Testing using manually POSTMAN and for automation REST Assured Library with Java to assert responses. • Experienced managing dependencies, Running Tests using Maven commands. • Created HTML reports with detailed Test Steps and Screenshots. • Performed remote execution of daily Smoke Tests with Jenkins and sent email reports to ensure that the major functions of the software were functioning properly. • Collaborated with developers for bug fixes, debugs, and code developments. • Used Git as the Version Control Tool and Jira Xray as the Defect Tracking Tool.

Tysons Corner, Virginia, United States

• Experienced in Agile Testing Methodology with Scrum Framework and attended Daily Stand-up, Sprint Planning, Sprint Grooming, Sprint Review, Sprint Demo and Sprint Retrospective Meetings for each Sprint deliverables. • Experienced in writing Test Cases, Test Plans, Test Reports, Test Scenarios and Bug Reports based on documented User Story and Acceptance Criteria. • Developed Test Scenarios and Test Cases by using Java and performed Manual Testing to learn more about the user perspective of the application in development and to understand the problem comprehensively. • Configured the pom.xml file dependencies and plugins for test compatibility. • Performed Back-end Testing by writing SQL queries and used JDBC libraries to ensure Test coverage and find defects effectively in the early stages of the product development. • Implemented Functional Testing Framework for all modules using Selenium WebDriver along with TestNG Framework. • Experienced to write dynamic XPath and CSS Selectors for Web Element Identification using Selenium WebDriver. • Utilized MS Office (Excel files) for Data Driven Testing (DDT) framework using Apache POI. • Configured Smoke and Regression Tests by Jenkins performing in AWS Cloud Server. • Involved in logging and tracking defects using Jira Xray.