Hải Đăng Trần@thdang1003SE in Teko VietnamViet NamFollow BadgesProblem SolvingPythonSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillWork Experiencethdang1003 has not updated employment details yet.Educationthdang1003 has not updated education details yet.