*Develop and execute comprehensive test plans, cases, and scripts for both manual and automation testing using Selenium, Postman, and Cucumber.*Collaborate with cross-functional teams to ensure quality standards are met across various domains, including e-commerce and web security.*Design and implement testing frameworks that streamline QA processes, ensuring timely and accurate defect identification.*Conduct regression, integration, and performance testing to ensure smooth software functionality and user experience.*Provide detailed documentation and reporting on test results, defects, and project quality metrics to stakeholders.*Continuously engage in learning and skill development, with a focus on Core Java and TestNG.