Ruby Xiaobo Shi@ruby11Follow BadgesProblem SolvingPythonDays of CodeDays ofStatisticsSql Certificationsruby11 has not earned any certificates yet. Work Experienceruby11 has not updated employment details yet.Educationruby11 has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/ruby-xiaobo-shi-8033627bPortfoliohttps://www.linkedin.com/in/ruby-xiaobo-shi-8033627b Skillsruby11 has not updated skills details yet.