Trinh Phan@PhanTrinhVietnamFollowAboutEducationHo Chi Minh City University of Science BadgesProblem SolvingJavaDays of CodeRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork ExperiencePhanTrinh has not updated employment details yet.EducationHo Chi Minh City University of Science