Ruobing Guan@hello652Full Stack DeveloperUnited StatesFollowAboutEducationUniversity of Washington, Washington BadgesProblem SolvingPythonDays of CodeDays of JSSql CertificationsCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: JavaScript (Basic)VerifiedskillCertificate: React (Basic)VerifiedskillWork Experiencehello652 has not updated employment details yet.EducationUniversity of Washington, Washington