Cooperation with foreign companies on outsourcing basis.

Cooperation with Dutch companies on outsourcing basis.Mobile development (Android & iPhone SDKs).Active contribution at several open source projects: - ADempiere (http://www.adempiere.com/) - LSR (http://lsr.sourceforge.net/) - Mosquito PDM (http://mosquito-pdm.sourceforge.net/) - OpenXava (http://www.openxava.org/)Software architect and developer on Wheelsymk (http://www.wheelsymk.com).

Within this period, I was performing duties within a few roles: software developer, team leader and software architect.1. A car leasing web application which operates in nine countries across Europe. This system consist of three modules: e brokers, e quotation and e reporting. In order to achieve a different functionality per country, a lot of AOP has been involved here. (Spring framework, Oracle, Tapestry, iBatis, JUnits, Selenium, ...)2. An intermediate system for exchanging of encrypted confidential medical data between health centers, server (third party) and government (for statistics). The whole system was based on a single server, multiple uploading clients (specific per each health center) and multiple downloading clients (on the government side). (Java technologies)3. The implementation of declarative transaction execution framework based on XML templates. It was developed in C# for the world's leading telecommunications operator.4. Virtual Accounting System based on accounting cards. This system was quite complex based on multiple interfaces to other systems (banks, post-offices, cards suppliers and external merchant systems). (Axis, Struts, Maven, ...).

I've made a business application framework for desktop applications while I was at this position. The framework was based on generated XML code for GUI forms (generic CRUD functionality) and generic reports (based on Jasper framework). The presentation (front-end) layer was implemented by using Swing GUI library. The back-end layer was based on the SQL queries dynamically generated in runtime. In order to speed up development process we developed "JForm" - Eclipse plugin for XML code generation (forms). The meta-data for code generation was acquired from PDM (PowerDesigner's Physical Model - XML file). The parser that we used then is Open Source project currently known as "Mosquito PDM". I still keep it up to date here http://mosquito-pdm.sourceforge.net/.A few big systems, within the University of Novi Sad, are currently using this framework.

Performing teaching assistance on particular subjects: - Information Systems and Software Engineering Fundamentals - Software Design - Business Information Systems

Worked on iTunes plug-in for a karaoke visualization. The system consists of client part (iTunes plug-in, C++) and server side (Spring MVC, Hibernate, MySQL).

I have developed the hardware driver for fiscal printer Galeb FP550 by using JavaComm API for RS-232. The complete protocol of the hardware was implemented and exposed in three forms: - Java API (Object Oriented Java library), - Corba service and - Directory monitoring service (monitors for specific command files)