Mai Nguyễn Quỳnh@quynhmaii194Data AnalystViet NamFollow BadgesProblem SolvingPythonSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencequynhmaii194 has not updated employment details yet.EducationUniversity of Economics HCMC