Maja has strong mathematical and computer science background. She has worked on various complex database environments. Areas of her expertise are security, data replication, performance/SQL tuning and high availability/disaster recovery of Oracle Database. Primarily, she has been working for major clients in financial, telecom and public sector in EMEA region. She is passionate about teaching and has been working as an external instructor for Oracle University since 2010. In the last several years, she has also been working for Oracle Consulting. Recently, together with Zoran Pavlovic, she co-founded Evoxera - company that provides consulting and training services for Oracle Database technologies. Also, Maja is a co-author of Oracle Database 12c Security Cookbook, member of Organising Committee for Serbian Oracle User Group (SrOUG), Oracle ACE and has more than 20 Oracle certificates. She enjoys (beta) testing Oracle products, helping clients decide when, how and which cutting edge technologies to implement in order to get optimal results, and solving interesting challenges.