Hiệu Nguyễn@nguoiduathu92Software Engineering at TSDVViet NamFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencenguoiduathu92 has not updated employment details yet.Educationnguoiduathu92 has not updated education details yet.