STEPHEN CHAN@hungchecUnited StatesFollowAboutCurrentICE Data ServicesEducationUniversity of PennsylvaniaMore about mePython, Java, R, C++ BadgesProblem SolvingCPPJavaPythonDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork ExperienceSenior AnalystICE Data Services•  2010EducationWashington University in St. LouisUniversity of Pennsylvania, PhiladelphiaUniversity of Pennsylvania