My Name is Galal Mohammed I'm working in Telecom Egypt and working as full stack web developer part time . I have a very good Knowledge in both Front-End and Back-end development . I have very large experience in web application with a specialty in building highly salable web applications , large baseness applications ERP - SAAS and GIS applications based on open source library like Openlayer and Cesium also working with Esri and arc server . +10 years experience in web development .