I work developing and troubleshooting business applications and websites. On the business side my experience is mainly with the .NET framework, C# and VB.NET, using windows forms. Microsoft SQL is where most of my experience lies when it comes to the backend. I have extensive knowledge creating, modifying and troubleshooting websites. I like to use the most up to date HTML and CSS version, HTML5 and CSS3, if possible. On the javascript side jQuery and underscore are always a most. If the website needs more complexity then I prefer an MVC approach and as a result my experience has been with ASP.NET MVC and several JavaScript framework like angular, backbone, and knockout.