Shiyu Ji@shiyu1Software Developer at GoogleUnited StatesFollowAboutCurrentYahoo!EducationUniversity of California, Santa Barbara BadgesProblem SolvingJava CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork ExperienceYahoo!EducationUniversity of California, Santa BarbaraComputer Science, PhD• 2015 - 2020