Комп’ютерне програмування, розробка та інтеграція программного забезпечення для бізнесу, розробка мобільних та WEB-додаткiв. BSS, Billing, ERP, CRM, CMS. Technologies: Java, Groovy, C, C++, SQL, JavaScript, UnixShellScripting, Vaadin, Swing, OOP, ORM, Hibernate, myBatis, JUnit, J2EE (JNDI, JDBC, JTA, EJB, Web-services, JMX, MFC, PostgreSQL, MySQL, OracleJSP, XML, GWT, HTML, CSS, PHP, Linux, Windows, JSE, JEE, SOLID, GUI , IntelliJIDEA, Eclipse, Docker, Gradle, Maven, SVN, CVS, Delphi, JavaCore, J2EE, JAX-WS, JAX-RS, JAAS, JPA, Quartz, RMI, JNDI, JSP, Servlets, JSF, RDBMS, Oracle, Mysql, Postgres, MicrosoftSQLServer, SQLite, Coreweb, CSS3, JQuery, Joomla, Glassfish, ServiceMix, Tomcat, Jboss, Jenkins, Ant, VCS, Mercurial, Git, REST, OracleDB, GIT, Ivy, JasperReports, Camel, ApacheHBase. JMS, Apache, jQuery, AngularJS, Node.js, PHP5, pip, Subversion, MyBatis, Crucible, Python, shells, HTML5, Jetty, Redmine, DesignPatterns, Trello, Slack, GoogleDocs, DataFormats, JSON, Underscore, Twitter. Bootstrap, GoogleMapsAPI, PhotoshopCC, IllustratorCC, CMS, FeinCMS, WordPress, XHTML, HTML4, CSS2.1, CSSPre-Processors, LESS, Sass, AJAX, MVC, Frameworks, Angular