I have worked as Java developer at the beginning of my career on 2005. When I was developed Provisioning part of billing system for big Ukrainian mobile operator Life ;). I used Java 1.4 + XML + Oracle Database. Later on I was involved in Web Semantic, developing some services using Java + Tomcat JSP container + OWL, RDF and XML Languages. I am familiar with essensial OOP/Java technologies (Beans, Struts, Hibernate) and patterns (MVC, Singleton, Observer etc ), most popular Java IDE (IntellijIDEA, Eclipse, Netbeans), building tools like Ant.
I am familiar with most popular CMS like Joomla!, Wordpress, Drupal etc
I can easily work at Windows/*nix/FreeBSD environment.
Over the last 3 years, I have experience in Project Management area as was managed teams up to 10 people. I am using SCRUM/Agile technique.
Now I have small team, which is seeking opportunities to build Java/Android applications for you and your business.