Dimitri Gielis has been working with Oracle Database since he began his career in 2000 with Oracle in Belgium. Dimitri was an early adopter and supporter of HTMLDB, and later of Application Express (APEX). After many years of honing his expertise with Oracle Database and Application Express, Dimitri co-founded APEX Evangelists in 2007. In 2014 Dimitri set up APEX R&D (https://www.apexrnd.be), a company that focuses on Web Application Development: creating innovative solutions with Oracle Application Express. The company also provides on demand coaching and training in APEX.
Dimitri is an active member of the Application Express community. He routinely posts insights into Application Express on his blog at http://dgielis.blogspot.com. He is a frequent presenter at the Oracle Benelux User Group (OBUG), IOUG collaborate, ODTUG Kaleidoscope, the UKOUG conference, and Oracle OpenWorld. Dimitri is an Oracle ACE Director since 2008. He received the APEX Developer of the Year award from Oracle Magazine in 2009.