Vaibhav Shankar Singh is a software development and testing professional with over 5 years of experience in quality assurance within the IT and banking sectors. He holds a B.Tech in Electronics & Communication, various certifications, and has worked at companies like Capgemini, Cognizant, and Infosys, focusing on manual and automated testing, defect management, and user acceptance testing. His notable accomplishments include recognition as a top performer in multiple projects and extensive experience in tools and technologies relevant to software testing.