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• Involved in design and development phases of Software Development Life Cycle (SDLC). • Worked on designing UML Use case diagrams, Class diagrams, and Sequence diagrams utilizing Rational Rose. • Developed the application using core java, Multi-threading, spring, oracle, J2EE, hibernate, web services, maven. • Designed and implemented several use-cases for Profile Management track using Struts2. • Involved in the development of project back-end layer using by most of core java features such as collection frameworks, interfaces, Multi-threading, and Exceptions. • Implemented Java Multi-threading and Thread handling issues during application development. • Used Tiles extensively for extensible/manageable page layouts and Struts validators framework for form validations. • Worked on front-end technologies like JavaScript, HTML, XSTL, CSS, JSF, AJAX and JSP. • Used XML Parsers DOM, SAX as well as JAXB Library. • Validated all forms using Struts validation framework and implemented Tiles framework in the presentation layer. • Used the Spring Framework for Dependency Injection and Aspect Oriented Programming (AOP). • Extensively used Hibernate in data access layer to access and update information in the database. • Implemented web-service integration components from SOA using JAXB, SOAP, WSDL and Apache-CXF. Have extensively used SoapUI tool, Soap Scope tool, Poster tool and CURL for testing the Web Services. • Have extensively used JQuery for JavaScript validations, making Ajax based calls to the server, manipulating CSS/error styles for the user interface components, invoking binding functions for image manipulation, tooltip framework etc. • Used Oracle RIDC API to save documents to the enterprise UCM. • Implemented CSS Sprites. • Integrated java with database using JDBC. Used JNDI for lookup java components like data source. • Interacting with the Quality team about the issues, bugs found and fixing them in the testing phase of the