Md Hasnain@mdhasnain839SDE1 SigmoidIndiaFollowAboutCurrentnothingGrinderEducationUniversity of Engineering and Management, Kolkata BadgesProblem SolvingCPPJavaDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork ExperienceAssitant System EngineerTata Consultancy Services Ltd•  July 2019 - PresentEducationUniversity of Engineering and Management, Kolkata