I'm an IT professional and author with more than 25 years experience. My core areas of interest are data-centric web application development in Oracle Application Express (APEX) and business intelligence. Oracle APEX is a low-code web application development platform in which complete applications are built with modern user interfaces, integrations, data and logic quickly and visually. Please click the image in the Portfolio section below to see a glimpse of some apps I created in Oracle APEX. Besides developing web apps, I've authored the following books on Oracle APEX: 1. No-Code Oracle APEX For Thirteen To Ninety 2. Oracle APEX Beginners Guides Version 4.0 Version 4.2 Version 5.0 Version 5.1 Version 18.1 Version 19 Version 20 3. Oracle Application Express - Pro Hacks 4. Cloud Computing Using Oracle APEX 5. Business Intelligence in Oracle APEX.