Martin Xu@mxu2008Full stack developerFollow BadgesProblem SolvingDays of Code Certificationsmxu2008 has not earned any certificates yet. Work Experiencemxu2008 has not updated employment details yet.Educationmxu2008 has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/martinxu Skillsmxu2008 has not updated skills details yet.