Hasan Yucel Email & Phone Number

İstanbul, Türkiye

Istanbul, Turkey

• Developed testing strategies for the cryptocurrency application, designing and implementing end-to-end test scenarios to ensure the accuracy, speed, and reliability of financial transactions.
• Conducted performance and stress tests to measure the application's resilience against high-volume trading environments and market fluctuations; analyzed results and provided reports to the development team to increase.
• Created comprehensive test cases for various transaction types and user scenarios and added them to the automation suite to speed up the manual testing process.
• Developed API tests and transaction validation scenarios to ensure compliance with financial security protocols; identified potential functionality gaps and ensured quick action.
• Continuously updated regression and functional tests to support user experience and transaction security, and provided the necessary test automation to protect financial data sensitivity.

Tallinn, Estonia

• Developed test code in IntelliJ IDE with Java language using Selenium WebDriver, JUnit, and Cucumber Automation framework.
• Created and developed Frameworks by using Selenium, Java OOP, and POM with Maven, Cucumber, and Junit combination from scratch.
• Experience in implementing the Page Object Model (POM) by creating elements for each page object and reusing all the objects in various scripts.
• Responsible for identifying test cases for manual and Automation with Selenium WebDriver for Smoke Test, Functional, and Regression Tests(TestNG and Maven).
• Prioritized the defects and the severity levels using Jira.

Dallas, Texas, United States

• Participated in all phases of the Software Testing Life Cycle (STLC).
• Developed scripts and performed REST API testing using Rest Assured Framework for Regression & Smoke testing.
• Used Rest Assured, Postman, and HTTP methods such as Get, Put, Post, and Delete to test the API.
• Performed Smoke, Functional, and Front-End testing and monitored the applications' behavior during different testing phases using testing methodologies.
• Performed back-end testing by writing and executing SQL queries on PostgreSQL Database to validate that data was being populated in appropriate tables and manually verified the correctness of the data with front-end.
• Performed Data-Driven Testing using Selenium WebDriver and the Cucumber framework, which reads data from the property, XML files, and JDBC Connections.

Industrial Engineering

Software Development Engineer In Test