Xiuqi Xu@xxq93225309Analyst at a hedge fundFollow BadgesProblem SolvingCPPPythonDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencexxq93225309 has not updated employment details yet.EducationColumbia UniversityLinksLinkedinKrXxcnQTqS1MRmsp1jQQmEgy46ROm0HGWAz08jejljU= Skillsxxq93225309 has not updated skills details yet.