Henry Yang@hm13928TaiwanFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experiencehm13928 has not updated employment details yet.Educationhm13928 has not updated education details yet.