Developing new features and support (bug fixing) of existing own developing "contract management system" (https://www.agiloft.com/free-trial.htm). Made Java implementation of MS concurrent editing specification (ms-fsshttp/b/d), first in the world. - EJB3 (Wildfly application server). - jsp, servlets. - MySQL, MS SQL. - SVN.

Developing new features and functionalities. Bug fixing, source code refactoring. Main technologies and frameworks: - Tomcat server; - MySQL data base; - Spring WMVC + Hibernate. Development process: - IDE IntellyJ Idea; - Maven builder; - GIT (GitHub).

Design and development from scratch of information collection and display analytical information on the activities of hotels. System is available at https://analytics.hoteladvisors.ru. Description here: https://hotelmarketdata.ru. Main technologies and frameworks: - application server Wildfly (EJB, Hibernate, RESTEasy); - database MySQL; - zkoss UI framework; - Freemarker; - Lombook. Development process: - IDE IntellyJ Idea; - builder Gradle; - Nexus; - Vagrant, for development environment; - GIT (bitbucket).

Developing backend services for Identity management widgets of telecommunication customers (Megafon, Yota, MTS, Beeline, etc.) Main technoligies and frameworks: - RESTfull API, JSON-RPC, spring framework (core, data, webflow, security, etc...), Hibernate. - PostgresSQL, Oracle. - Gradle (moved from Maven). - Jenkins build server, artifact server Nexus. - Git.

Startup. Development from scratch of online Property Management System for hotels and hostels. The project is running up now. System available at https://my.renthub.ru/ (Russian language only) Main technologies and frameworks: - Jboss 5.1.0, EJB3.0, Hibernate; - easyREST; - MySQL, Lucene; - zkoss.

Development of architecture and programming the fraud detection system for retail. The system is based on video control and events from cash register. Created prototype of the web designed system for fraud detection: - use JBoss application server, EJB 3.0, JBoss Hibernate; - database is MySQL or MS SQL; - user interface was made by ZKoss framework (www.zkoss.org). Created multi-threading application (server) for receiving and processing events from cash registers: - Java, JDBC, Threads. Created the module for server (see above) for automatically detection fraud situations: - Java, JDBC, Threads. - Drools engine. The system is successfully using in large retails such as "X5 Retail Group", "Lenta", "Ok", etc.

Full develpment of architecture and programming of the "Hostel Management System". This is on-line system and working as SaaS application (see www.hostelsys.ru); - using JBoss application server, EJB 3.0, JBoss Hibernate; - the database is MySQL; - the user interface was buid by ZKoss framework (www.zkoss.org).

“BSS Nord West” (http://www.bssys.com/) – installation and support remote banks systems (bank-client, internet-client, etc.). The company is the leader of the local market on remote Banks systems (bank-client, inernet-client) products (45%). Worked on position as manager of clients support department. - Made the structure of department; - made the motivation system for the employees; - made attestation of employees; - have controlled the main activities of department; - provide communication between support clients teams on remote offices of the BSS and main office in Moscow.

Develoment of the on-line application for selling and warehouse management. Customer relationships, meetings. Technical description and project plan creation. Developing. - Developing application using J2EE, JBoss, MySQL, Struts; - developing applicaiotn for import/export data from corporate ERP system 1C 7.0 using J2SE(GUI Swing), EJB 3.0(JMS), JBoss.

Developing conception, projecting and organize the process of software development. Working on project by XP way (Extreme programming). - Did project investigation of the company (www.centroshop.ru) Business Processes describing, technical descrition developing. - Develop the system prototype (J2EE, EJB, Oracle, JBoss, GUI Swing + Java Web Start). - Develop the management system for warehouse and selling processes for shops of "Microbit" company (www.microbit.ru).

Developing multimedia presentation by Macromedia Director. Working with team of «Medianetz GmbH» company(Hamburg, Germany) and customers. Had work in Germany by working visa. - Developing multimedia presentation for «Medianetz Gmbh» for SW application «WICE» (http://www.wice.de); - developing multi,edia presentation for «Kiwi logic GmbH» (http://www.kiwilogic.com/); - developing software application for exibition for «Summer Wurst»; - developing multimedia presentation for «Orgacom GmbH» (www.orgacom.de). Java developer. - Working for the project of «Hamburger Hafen- und Lagerhaus-AG» company (http://www.hhla.de) System for management of comtainer terminal. (J2SE, Oracle).