Janus Zhou@januschowData ScientistFollow BadgesPythonSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork ExperienceData ScientistTencentData ScientistTencent•  2017EducationGeorge Washington UniversityLinksLinkedinhttps://www.linkedin.com/in/datajinGithubhttps://github.com/rollingdataPortfoliohttps://github.com/rollingdata Skillsjanuschow has not updated skills details yet.