Jack Yu@yy2792Follow BadgesProblem SolvingCPPSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experienceyy2792 has not updated employment details yet.EducationColumbia University, New YorkMathematics, MA•  2017 - 2018LinksLinkedinhttps://www.linkedin.com/in/yingke-yuGithubhttps://github.com/yy2792Portfoliohttps://www.linkedin.com/in/yingke-yu/ Skillsyy2792 has not updated skills details yet.