Nguyễn Mạnh Trường Nguyen@TruongNguyen9510Software Engineer At GrapeCityViet NamFollowAboutMore about meDeveloper: Web, React-Native BadgesProblem SolvingJavaDays of CodeSqlRuby CertificationsCertificate: Ruby (Basic)VerifiedskillCertificate: Ruby (Intermediate)VerifiedskillWork ExperienceTruongNguyen9510 has not updated employment details yet.EducationTruongNguyen9510 has not updated education details yet.