Guan Ri Oh@trial_n_errorSenior Support Engineer at Wirecard SingaporeSingaporeFollowAboutCurrentUnited Overseas Bank LimitedEducationNanyang Technological University (NTU), Singapore BadgesProblem SolvingJavaPythonDays of CodeDays of JSSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork ExperienceUnited Overseas Bank LimitedEducationNanyang Technological University (NTU), SingaporeMathematics, BS•  2012 - 2017