• Business Event Manager application development using Java and web technologies.• Developed, designed and maintained the application• Communicated with clients to implement various changes they requested.• Integrated third party CRM solution. • Solved issues and Tasks and participated the installation process.• Maintained and configured the production backend system (OS, application servers, database)Java, Spring (Core, MVC, ORM, Security) JPA, JSP, CSS, Tiles, Dojo… Show more • Business Event Manager application development using Java and web technologies.• Developed, designed and maintained the application• Communicated with clients to implement various changes they requested.• Integrated third party CRM solution. • Solved issues and Tasks and participated the installation process.• Maintained and configured the production backend system (OS, application servers, database)Java, Spring (Core, MVC, ORM, Security) JPA, JSP, CSS, Tiles, Dojo Framework, JavaScript, JQuery, Quartz, Apache POI, iText, MySQL, Apache Tomcat Show less

• Designed, developed, maintained the business event organizer, customer management and reporting application.• Web and Android application development that used by the company’s clients.• Solved issues, tasks and implemented new features that requested.• Participated the test and production backend system configuration and maintenance.Java, Spring framework, Restful Web Service, JPA, JSP, CSS, Tiles, Dojo Framework, JavaScript, Quartz, Apache POI, iText

• Gave support for the base system of the Hungarian government.• Developed, Designed and maintained government owned sites and mobile applications.• Solved issues, tasks and participated in code review.• Supported the Help Desk and IT departments to resolve issues.• Helped for the DBAs writing SQL queries and stored procedures.• Supported the installation process of the new software versions• Tested the solutions• Maintained and configured the developer team backend… Show more • Gave support for the base system of the Hungarian government.• Developed, Designed and maintained government owned sites and mobile applications.• Solved issues, tasks and participated in code review.• Supported the Help Desk and IT departments to resolve issues.• Helped for the DBAs writing SQL queries and stored procedures.• Supported the installation process of the new software versions• Tested the solutions• Maintained and configured the developer team backend systems (Linux, application servers, database)Spring Core, Spring Web MVC, Spring ORM, Spring Data, Hibernate, Apache Velocity, Apache Lucene, JSP, JAX-WS, JAXB, MySQL, Oracle PL/SQL, Apache Tomcat, Apache TomEE, JBoss Portal, JBoss EAP Show less

Student ID Card manager application dvelopment for the University of Debrecen, Hungary• Developed using Java, Spring, JPA, JSP, CSS, JavaScript and MySQL• Used Jira project management tool, SVN version control system and maven build tool• Supported the installation process