*Documented software defects using bug tracking system and reported defects involving program functionality, output, online screen and content to software developers.*Delivered thorough QA testing reports that determined product quality and release readiness.*Designed and implemented automated testing tools and programs addressing areas including database impacts, software scenarios, regression testing, negative testing, error/bug retests and usability. Writing for Test Plan and Strategy using the Business Requirement. *Maintained and executed test cases and test scripts in Quality Center. Post go-live support.*Promoted to serve as lead QA tester, overseeing quality-assurance testing and teams for client software and systems development projects. Performed system, regression testing. Provided client developer teams with detailed reports on quality metrics, identified bugs/flaws and recommended fixes