As a frontend developer, I have experience in: javascript, jquery, ajax, require.js, knockout.js, durandal.js, node.js, express.js, react.js, kue.js, webpack.js, babel.js. css3, preprocessors like less and sass. also I have experience with linux servers, nginx like web/proxy server, vagrant, aws. Also I've experience in .Net technologies like: c#, Microsoft MVC5, Web Api 2, Microsoft Entity framework. I have used the following databases engines: SQL server, Oracle, MySql, and a little redis.