Kumar Rajat

Quality Assurance Trainee Engineer

Azentio

Dec 2024 - Present

Executed functional, regression, integration, smoke, and sanity testing on enterprise banking applications, contributing to a 15% improvement in software quality. Performed database validation using SQL queries to verify transaction records, customer information, and data integrity across banking applications. Validated 50+ REST APIs and web services using Postman and SoapUI, confirming accurate request-response handling. Prepared 100+ test cases and test scenarios based on business requirements and functional specifications, while maintaining test documentation to support release readiness. Managed the defect life cycle using Jira, logging and tracking 400+ defects, re-testing and verifying bug fixes prior to release, and facilitating defect closure across multiple software release cycles. Developed and maintained automated UI test scripts using Java, Selenium, and TestNG, automating 300+ test scenarios and increasing regression test coverage by 60%. Collaborated closely with developers and business teams while handling production issues and client-specific modifications, ensuring quick resolutions and timely project delivery throughout Agile sprint cycles. Assisted with build deployment and CI/CD activities using Jenkins, while organizing and transferring deployment artifacts using FileZilla, delivering 100+ verified client fixes for production deployment.