Paul Shan@hwshanSenior Android DeveloperFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experiencehwshan has not updated employment details yet.Educationhwshan has not updated education details yet.Linkshwshan has not updated links details yet. Skillshwshan has not updated skills details yet.