Hao Tran@haotrhFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: JavaScript (Basic)VerifiedskillCertificate: React (Basic)VerifiedskillCertificate: JavaScript (Intermediate)VerifiedskillWork Experiencehaotrh has not updated employment details yet.EducationHo Chi Minh City University of Technology and EducationLinkshaotrh has not updated links details yet. Skillshaotrh has not updated skills details yet.