Orest Pechunka

Have been working for the Danish national Healthcare patients registration system project. Project is a complex client-server solution. Both client and server part are been developing with Java. Technology used on the project – IBM WebSphere, EJB, Tomcat, DB Oracle, SOAP, Swing, JavaBeans, XML. Skills Add another IBM WebSphere, EJB, Tomcat, DB Oracle, SOAP, Swing, JavaBeans, XML

Single SignOn project. This is a complex solution for user identification and authentication using proximity, smart cards, biometric devices, RSA tokens. It consists of two parts – server and client. At server part my role was a Java developer and performed the next activities: Performed connector implementation for physical access control system. Used technology – Java, SOAP, Web Service, Oracle DB. Worked on the functionality related to communication with client, serv

Worked as a java developer of IDE plugins of AccuRev SCM system. The developed software extended such IDE’s like Eclipse, IntellijIDEA with additional panel, which allowed to perform version control specific operation, such as Keep, Promote, Revert, Defunct, Merge, update and so on. Developed functionality was responsible for the business logic and operation performance. The used technologies and tools – Java, Swing.

The developed software had to serve the fleet of the trucks. By architecture project consisted of two parts – the regular server part, and the mobile part. The mobile software drove mobile device of each truck. The main purpose of the mobile device was to collect different parameters and send it to the server. Vehicle’s parameters were collected using OBDII protocol. Geo coordinates of trucks were collected using GPS. Communication to the server was provided by GPRS, and WiFi networks. The used technology

Took part into Agency Radar software development project for Insurance business. The software was designed as client\server architecture. Server software was based on the Java, Tomcat, XML, SOAP, PostgreSQL. My responsibility on this project was server part development. I participated in the analysis, architecture design, coding, code review, profiling, feature development and issues investigation.

Software development, Computer systems and networks