Nguyen Hiep@harry_ngHanoiViet NamFollow BadgesProblem SolvingJavaPythonSql CertificationsCertificate: Java (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: JavaScript (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experienceharry_ng has not updated employment details yet.Educationharry_ng has not updated education details yet.