Communicated with clients to gather technical requirements.Plan milestones and deadlines and making sure of software delivery.Assembled teams to implement multiple mobile application and other systems.Assigning tasks to team members and code reviewConduct technical interviews and take responsibility of hiring process of developers and other technical personales

Analysis clients technical requirements and collaborate with the technical team to come up with the best implementation strategy.Lead the technical team through the development life cycle of new modules of MSAR ERP System.Guide the team through technical challenges and performance improvements of the ERP system.

Part of highly motivated team that designed and implemented a custom server side framework that’s used as infrastructure for an enterprise school management system.Using Javascript, AngularJS, lodash,… implemented an infrastructure layer for the front-end client application to handle mapping models and validations @ client-side.Using XML, LINQ and Expression Trees I build a query engine to be the server side a query builder to allow the system administrator to write complex queries in a very simple way. The query engine acted as mid-layer between the users and the database engine.Designed and implemented a highly extendable Discount Policy Engine fully customizable by the system administrator to apply and calculated discounts applied to school systems based on defined policies.Participated in the implementation of multiple business related services both server side and client side.

Building Robust and secure backend infrastructure for a cloud based SaaS ERP System using Asp.Net WebApi (C#) and MS Azure Cloud (PaaS).Using XML and C# I implemented a highly scalable, extendable dynamic mapping and import engine library. By integrating this to the backend we added a new feature to help new clients upload their old data to the system.Built scheduled report notification system to schedule report execution and send generated result to subscriber email.Implemented a custom template parser that’s used to parse and evaluate email templates based on a working context, the parser had the ability to evaluate for loops to dynamically build HTML tables from a data context.Provided mentorship and guidance to five team members.Implemented the infrastructure for communication with the backend services using Javascript frameworks' AngularJs and JQuery and lodash

Solved a massive storage problem due to scanning and preserving military records. By implementing a new scanning system that uses PDF format instead of raw TIFF to store images I saved over 60% of used storage. C# WinForm, TwainPro Image Acquisition Library, Cannon SDK Library, Pegasus Imaging Library and Oracle 9i database server used to develop the new system.Acted a team leader for team of 7 junior software engineers to develop and maintain the Internal Military Records System using Power Builder 9 and Oracle 9i database server.Developed a set of lightweight tools to assist transforming from the old scanning software to the new developed one (convert bulk amount files from Multi Tiff To Multi PDF files using Multi-threading technology, a tool to copy bulk image files from source to destination).

(SMS To Virtual Cam): Using DirectX, C++, C# I designed and implemented an application to intercept incoming SMS messages to a connected mobile phone (with internal modem) and writes this message to the feed of a Virtual Camera.Agzakhana (Pharmacy Management System over cloud): Designed and developed the desktop version of the system using C#, SQL Server 2008, WPF, zkemkeeper library to integrate with finger print capturing devices, Designed and implemented several small to medium enterprise systems (Inventory Management System, Clinic Management System, Human Resources Management System…) using C# and Sql server.Designed And Implemented a massive multi-threaded YouTube Uploader using C# and Google Data API.Using multi-threading I Implemented extremely fast and reliable different scrapping tools for multiple clients to collect data from different websites.

Worked with a high motivated team to design, implement a school management system using Microsoft C#, SQL-Server 2008.Assisted At the implementation of different web sites using PHP.Assisted in the development of Faculty Management System for Faculty of Medicine, Assyut University Using Microsoft Share Point 2007. I developed user controls, web-parts.

Part-time job as a software developer at Osloup