-Programming :ASP.Net (MVC / Core / WebForms / WinForms), C# , VB.Net/VB6 ,Angular, ADO.net Entity Framework, Linq , WPF, WebService

-Devexpress (MVC / WebForms / WinForms)

-Reporting ( Crystal Report ,SSRS , ReportViewer, XtraReport ,VSP)

-Css, JavaScript, Ajax , JQuery, Bootstrap, Java, PHP, Html, XML,XHTML,XAML

-DataBase :SQL server, T-SQL, Oracle, PL/SQL, Mysql, Access, jedox, SQR

-Web :word press , Joomla , prestashop , Magento , Blogger

-Graphic :Photoshop, illustrateur, Adobe color , flash

-SEO :on-Page, off-Page, Page Rank, Backlinks, Alexa, domaintools, href, Dmoz, WebMaster tools , google Analytics , google keyword planner

-Marketing :Facebook ads, Facebook Pixel , google adwords , Mailing , SMSing

-Conception :UML , Merise

-Methodology :Agile Scrum / Trello

-Operating systems :MS Windows , Linux