I'm using MVC 4, HTML5, jQuery, Ajax and CSS3 to build presentation layer, using repository pattern and dependency injection to build application business and services, using Entity Framework to build and design database and using LINQ or ADO to get and set data from and to the database. I'm familiar with web service and converting data from to Json, Object or XML , Object. I'm using MSSQL to manage databases. I'm using TFS . I deeply understand Agile methodology.