enhanced functionality applications with focus on the oracle database part.

Oracle Application Express (APEX) is a low-code development platform that enables you to build scalable, secure enterprise apps, with world-class features, that can be deployed anywhere.

Exusfood

A company inhouse restaurant application that enables employees to order meals and snacks from the company’s restaurant. The application connects to the Active Directory (LDAP) to authenticate the users. There 3 different roles for serving the requirements of the employees, restaurant chef, and the System Administrator. All orders are kept in an Oracle database and the application produces billing reports and charts for several needs.

exusportal

A company portal page for internal housekeeping and quick finding of several online tools and pages used for development and more (it rectifies the use of bookmarks in a browser and instead you can find all you need in one easy UI)

Intelligent University MANAGEMENT and
E-Learning System

An intelligent system to manage the proper functionality of a university. It contains four different group of users: Student, Teacher, Secretariat and System Administrator. It provides different functionalities to each group, based on their roles. The system provides functionalities such as useful reports (they can be filtered /manipulated), charts, managing assignments/submissions and also taking relevant quizzes. The intelligent functionalities of the system, are implemented in the Student/Teacher role, regarding the choice of skills, lessons and also in taking quizzes. The application was built on Oracle 11gR2 Express Edition and using the Oracle Apex Framework 5.1.

collections system integrated with apex

I have developed an APEX application that gets all the data directly from a Collections system database and also is configured with ORDS. The idea behind it was a new application with Reports and Dashboards for a Banking Business Supervisor.

RESTAURANT APP

A restaurant application that enables company employees to book meals and snacks from an external restaurant. This application is hosted and developed in Oracle Cloud.
https://gzgwppw12xbwziu-db67yll.adb.uk-london-1.oraclecloudapps.com/ords/r/restaurant_app/restaurant-app/login