Projjal Chakraborty@projjal_097028Big Data engineerIndiaFollow BadgesPythonSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experienceprojjal_097028 has not updated employment details yet.Educationprojjal_097028 has not updated education details yet.