weitingtingliu@gmail.com @weitingtingliuFinancial Engineering StudentUnited StatesFollow BadgesProblem SolvingPythonSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experienceweitingtingliu has not updated employment details yet.Educationweitingtingliu has not updated education details yet.