D Gao@gaodl7136Data AnalystNetherlandsFollowAboutEducationUniversity of Twente BadgesProblem SolvingJavaPythonSqlC languageRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork ExperienceData AnalystUnilever•  August 2017 - September 2022EducationUniversity of TwenteGIS, MS•  September 2015 - March 2017Beijing Forestry UniversityGIS, BS•  September 2011 - July 2015