Dipl.-Ing. Roy El Hage

Analyzing business requirements, creating relational database design using MS SQL Server, developing the application using C# if it is a windows application or MVC C# with HTML5, Bootstrap and JavaScript if it is a Web App.

Windows application that manages the architecture projects of the company from the first creation till the end of the project including all the material and consultancy. It is built using C# .NET and Access database. Statement of accounts as reports for clients and suppliers. Multiple forms from invoicing to purchasing, payment, receipt... everything needed for accounting​ to control the projects.

Created a professional program for printing out bank checks from a standard printer and without the need of the special dot matrix one. The program facilitate the creation of checks and keeps track of every printed check. Nevertheless it has a good reporting system that helps the user in fetching all available results.

Planner and developer of an application that's main purpose is garbage recycling. It is built using Microsoft access database back end with a front end interface including forms queries and reports. Use of data collectors machines to scan the bar-codes of the registered houses. Importing data from data collectors to be able to have results and reporting about the overall system.

Developing a Microsoft Access application responsible of the maintenance of the buildings within this compound that includes a back end and a front end interface based on a work order application. The application includes materials, labor, invoicing, customers, workers and every detail needed to have a fully reliable application concerning the work orders. Plus it includes many reports based on the user request.

Android application as coordinates converter to help the military converting the coordinates from/to UTM, Lambert, WGS84 and Stereographic. It was built with native coding (Java). Another application, a POS system for the officer's canteen that was written using C# and a database.

POS as Garage Inventory that holds stock quantities and the accounts of the clients and the suppliers. POS for a car accessories shop. Both were written using C#.Net and a database.

I created an android application that aims on helping the pilots and reducing the time needed to get the job done. It took a lot of research and work on the graphs and many testing before starting the development phase. After having the graphs on MS Excel, I deduced the formulas and started developing the application. At the end we did a full cycle of test to check whether the results are accurate and whether the application has any kind of unexpected bugs. It was purely native (Java) coding.

Working in wireless department as site engineer in indoor base station and outdoor sites. Quality control and acceptance of the sites based on the requirements of the operator. Maintenance and alarm troubleshooting.

Developed a software for a taxi company that detects the caller id and simplify the job of the operator to dispatch the taxis using VB6. Another software using VB.Net to help an IT support company maintaining the reparations and the workshop orders. Many other VB6 applications with Access database.

Responsible of the technical department, troubleshooting workstations, laptops, servers. Troubleshooting internet problems everywhere in Nabay city and programming routers and access points to create more wireless links and distribute internet on a wide range…