Jack Lin@moorhsumQuantitative ResearcherFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Basic)VerifiedskillWork Experiencemoorhsum has not updated employment details yet.Educationmoorhsum has not updated education details yet.Linksmoorhsum has not updated links details yet. Skillsmoorhsum has not updated skills details yet.