Nghia Duong@nghia9dthBackend EngineerViet NamFollow BadgesProblem SolvingPython CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Python (Basic)VerifiedskillWork Experiencenghia9dth has not updated employment details yet.Educationnghia9dth has not updated education details yet.