Ratan Kumar@RATAN348IndiaFollowAboutMore about meProgramming Enthusiast. BadgesProblem SolvingPythonSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork ExperienceData DeveloperTata Consultancy Services•  December 2018 - PresentWorking as an Informatica Powercentre Data Developer mostly engaged in Unix, SQL.EducationRATAN348 has not updated education details yet.