Li Dai@ldai100United StatesFollowAboutCurrentFidelity InvestmentsEducationQueens College BadgesProblem SolvingCPPDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork ExperienceSoftware EngineerFidelity InvestmentsEducationQueens CollegeComputer Science, MA•  2015 - 2017