My main strength is J2EE development, both for enterprise-grade web applications, as well as simple web sites. JSP, HTML5, CSS, jQuery, ASP.NET, etc. Also, worked with almost any existent web-technology, as well as developing native Android applications. Can work with (and manage) with near all existing https and application servers (Apache, nginx, IIS , Tomcat, WebSphere, WebLogic, iPlanet, etc) as well as with all the main relational DB Engines (Oracle, MSSQL, PostgreSQL, MySQL, DB2) and Big-Data (SimpleDB, Google DataStore, etc). Have a broad experience in a cloud-based deployments (Amazon AWS, Google AppEngine), as well as entire infrustructure planifications and implementation.