Qi SUN@EchoQiQuant TraderFollow BadgesProblem SolvingCPPPythonDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork ExperienceEchoQi has not updated employment details yet.EducationEcole PolytechniqueMathematics, MS•  2014 - 2018LinksLinkedinhttps://www.linkedin.com/in/qi-sun-fr/ SkillsEchoQi has not updated skills details yet.