Sơn Nguyễn@ngbaosonFreelancer DeveloperViet NamFollow BadgesProblem SolvingDays of JSSql CertificationsCertificate: JavaScript (Basic)VerifiedskillCertificate: React (Basic)VerifiedskillCertificate: Rest API (Intermediate)VerifiedskillCertificate: Node.js (Intermediate)VerifiedskillWork Experiencengbaoson has not updated employment details yet.Educationngbaoson has not updated education details yet.