J2EE Expert

Description

Candidates must have Developed internet based application using the spring framework. Developed Struts2 action classes, JSP with tag library and resource bundles. Involved in developing the data access objects using hibernate3 and Annotations. Developed batch application to transfer data from db to db using iBatis . Developed email reporting batch application using velocity template framework and Java Mail. Development of the MVC framework based web applications using JSP and Java classes. Developed resource bundles using property files and used in the application. Involved in reusing the existing application frameworks in developing the new applications. Involved in writing AJAX based JavaScript code in JSP's using Dojo Framework. Involved in writing batch SQL/PLSQL scripts for data loading operations on Oracle 10g database. Involved in Requirement Analysis, Design and Development of J2ee components Involved in writing PL/SQL stored procedures on Oracle 10g database. Involved in developing the web pages using HTML, XHTML, DHTML, Javascript, CSS. Used Struts JSTL taglibraries to eliminate the java code in JSPs. Involved in Marshalling and Un marshalling operations of xml using JAXB. Developed XSLT for generating the web pages using XML documents and CSS. Involved in writing marshalling and unmarshalling operations of XML using JAXB. Developed Email reporting application using Velocity and Java Email API. Involved in creating JMS messaging client using MQ series. Involved in developing JAXRS based REST web services. Involved in writing the client MQ series as messaging from server. Implemented various design patterns like DAO, Transfer Object, Factory etc. Developed web GUI components using JSF based framework ADF Faces. Developed JSF bean components and facesconfig.xml files for defining navigational rules. Involved in troubleshooting analysis by looking in log files and database for production issues. Involved in developing reusable java components for application. Wrote the UNIX based shell scripts for running java batch application. Involved in application performance tuning by analysing the application components. The Project is designed and developed upon Agile development process. Design and development of UML diagrams like Use Case, Class and Sequence using MS Visio.