Yi @antonio081014iOS EngineerUnited StatesFollowAboutEducationPurdue University Calumet BadgesProblem SolvingJavaDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork ExperienceSoftware EngineerPerfecluar Inc.• 2012EducationPurdue University Calumet, HammondElectrical Engineering & Computer Science, MSSichuan University, ChengduPurdue University Calumet