Quang Linh Trần@tranquanglinh_ptVietnamFollow BadgesProblem SolvingCPPJavaSqlRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Java (Intermediate)VerifiedskillWork Experiencetranquanglinh_pt has not updated employment details yet.Educationtranquanglinh_pt has not updated education details yet.