 Performed validation for the client side as well as the server side with the help of Struts Validation Framework Used ORM technology such as Hibernate to provide an object model for the data in the database for ease of access Used Hibernate mapping techniques such as One to One, Many to One, and Many to Many mappings to represent relations between various entities in the project Configured and used the JBoss application server for creating a Data source and enabling JNDI for beans and database lookups Used MySQL and Oracle platforms to create databases of student and faculty login information and their desired areas of study Used Eclipse and NetBeans as IDE tools to build applications Used the Struts framework to implement the MVC architecture for most applications Developed codes for Action Servlet, Request Processor, and Action classes by extending the Struts package Used EJB 3.0 Message Driven Beans to initiate the daily process Executed quality and assurance testing in developed applications, reducing performance errors on average by 95% Resolved Blackboard problem tickets and made 100 follow-ups, maximizing customer satisfaction Developed UML diagrams to develop use cases for various applications Provided weekly status reports to the manager with the latest information on all ongoing activities Involved in complete SDLC management using Rational Unified Process: requirements gathering, design, analysis, development, and testing Followed Java coding standards for scalability, reusability, and ease of maintenance Used Struts framework along with JSP, Servlets, HTML, CSS, JQuery, and JavaScript to construct dynamic web pages Created XML Schema, XML template, and XSL Developed Web Services Application using SOAP and WS-Security Developed and maintained an elaborate services-based architecture utilizing open-source technologies like Hibernate ORM.

 Designed and developed J2EE web-based consumer applications using JSF, Richfaces, Spring, DHTML, and Ajax Developed UI screens using HTML, CSS, XHTML, jQuery, and JavaScript, and developed a message-handling module using Spring JMS Wrote JSF-managed beans, converters, and validators following framework standards, and used explicit and implicit navigations for page navigations Developed client-side validations using jQuery and JavaScript, and developed composite components using JSF facelets Used JPA annotations to map database tables using Hibernate, and utilized HQL (Hibernate Query Language) and CriteriaAPI for database querying and retrieval of results Configured Hibernate multi-level and query caching mechanisms using Ehcache, and integrated Spring with Hibernate Session Factory Used the Spring Framework based on MVC (Model View Controller) architecture in WebSphere Application Development Implemented business logic in the middle tier using pluggable components specified in customized XML documents using the Spring framework Configured Hibernate and Spring to map the business objects to an Oracle 11g Database using XML configuration files Designed and developed a web-based test client using Spring, JavaScript, HTML, and XML to test different parts of the application.