SUMMARY

• 6 years of Professional experience as Java/J2EE programmer with exceptional knowledge in design, development, enhancement, analysis, maintenance, administration of Client - Server and Web based applications.
• Experience in IT, involving in development of multiple applications using Java, J2EE, JSP, servlets, Struts, Spring, Hibernate, JDBC, JavaScript, CSS, Java Beans and web services.
• Experience in analysis, design, development, customizations and implementation of software applications using EAI and SOA applications with IBM IIB(9 & 10), Message Broker, Data Power (XI52/XI50/XB62/XB60), WSRR and MQ Series.
• Extensive experience in Web services Development, SOAP & REST Web services, developing WSDLs, XSDs.
• Experience with databases such as Oracle 10g/9i/8i, SQL Server, MySQL, RDBMS Design, PL/SQL and written complex SQL queries and Stored Procedures.
• Comprehensively worked on relational databases and NoSQL databases such as Oracle, DB2, SQL Server and MongoDB and hands on experience in tools such as SQL Developer.
• Experience in transformations using XSLT and Interoperable services in Data power.
• Strong Experience in handling different web Servers like Apache Tomcat and Application Servers like WebSphere, JBOSS and Web logic.
• Good experience in developing Message flows using ESQL and Java.
• Good experience in creating framework utilities and design patterns that are used respectively in an Enterprise Applications.
• Good experience in Application testing (Unit, Integration) and software deployment.
• Experience in developing web services in IIB/Message Broker and Data Power.
• Hands-on experience with industry-standard IDE’s like Eclipse, My Eclipse and NetBeans for development and deployment.
• Experience in using design patterns Singleton, Factory method, MVC.
• A self-motivated professional and natural communicator possessing good technical, initiating, leadership and problem-solving skills and has proven to be a good team player.
• Ability to learn and adapt quickly with new tools and technology.

TECHNICAL SKILLS

Programming Languages: C#, Visual Basic.NET, Java, J2EE, PL\SQL, ESQL

SOA Platform: IBM Integration Bus IIB 9.0, Data power, Message Broker 8/7/6, MQ Series 7.5, 7.x, 6.x.

Database Packages: DB2, Oracle 10g/11g, MySQL, Microsoft SQL Server

Web Technologies: CSS, SOAP, RESTFUL, XML,XSLT, Web Services

Methodologies: Waterfall, Agile

Scripting Languages: JavaScript, jQuery, DTD, JSP

Frameworks: Spring, Hibernate, Struts, JSF

Tools: HP Quality Center 8.1, HP QTP 9.2, Bugzilla

SQL Database: MongoDB, Cassandra

IDE’s: Eclipse, NetBeans, My Eclipse

Operating Systems: Windows, MAC OS, Linux, Unix

Web and Application Server: Apache Tomcat, J Boss, WebLogic, Glassfish, WebSphere 6.x, 7.x, 8.x

PROFESSIONAL EXPERIENCE

Confidential, Jacksonville, Florida

Sr JAVA/IIB Message Broker

Responsibilities:

• Created many new functionalities for report distribution module.
• Developed JSP and HTML pages using CSS as part of the presentation layer.
• Used SAML 2.0 protocols to establish security in communication between HTML pages.
• Developed Web Services to implement SOA using SOAP, WSDL, and UDDI with HTTP.
• Developed web applications and accessed data layer using the Hibernate/Spring framework for the View component for the front end HTML and DHTML pages and customized templates and tags.
• Designed and developed Integration solutions based on IBM Message Broker/IIB, Data power, and MQ technologies.
• Created Java procedures to interact with Global Caching from Message Broker ESQL Code.
• Developed Message flow applications using Java Compute node for custom file transfers (Zip file handling) and also to interact with MYSQL Database.
• Developed message flows to do transformations from JSON to XML, XML to COBOL and Text formats.
• Developed Message Models using DFDL and MRM in IIB/Message Broker.
• Implemented SOAP using Web services to communicate with other systems.
• Developed lookup tables and views to speed up queries.
• Worked on REST Web services for mobile applications.
• Participated in Quality analysis and testing.

Environment: Spring 3.0, Hibernate 3.5, JSP, HTML, CSS, SAML, Integration Bus 9.0, Message Broker 8.0, Data power, MYSQL, XML Java, XML, SOAP UI, Rest web services

Confidential, Dallas TX

Sr. IIB Message Broker /SOA Developer/JAVA developer

Responsibilities:

• Worked on Agile Methodology to meet timelines with quality deliverables.
• Create functional and technical specifications for products.
• Created RESTful web services interface to java based runtime engine where MongoDB is used as a backend database.
• Participated in the design of the Web framework using framework.
• Involved in entire life cycle development of the application.
• Reviewing and analysing data model for developing the Presentation layer and Value Objects using the Spring Framework.
• Extensively involved in developing user interface (view component of MVC architecture) with JSP, Struts, JSP Standard Tag Libraries (JSTL), and HTML using Framework.
• UsedJavaNaming/Directory Interface () and JDBC connection pooling to access the database seamlessly.
• Developed several web pages using
• Developed the controller component with Servlets and action classes.
• Business Components are developed (model components) using Enterprise Java Beans (EJB).
• Extensively involved in implementing J2EE Design patterns.
• Used JavaScript for client-side validation.
• Developed Message Broker applications using Java Compute Node (JCN).
• Developed Java functions to be called in ESQL.
• Designed and developed Web services using SOAP and HTTP Node.
• Interacted with DB2, Oracle and MY SQL databases from Message Broker nodes.
• Used Maven for library management and deployment.
• Created Continue and Exit handlers to handle the business errors.
• Developed message flows to handle large messages.
• Involved in Day to day administration of MQ and Message Broker and Production Support.
• Performed end-to-end testing, resolved problems and validated the test results.

Environment: Java/J2EE, spring, JSTL, Servlets, EJB, JSP, struts, HTML, JavaScript, Message Broker 6.0, MQ Series 7.x, 7.5, DB2, Oracle, MySQL, IIB9.0, SOAP, RESTful Web services, MongoDB

Confidential

Java/J2EE Developer

Responsibilities:

• Involved in Software Development Life Cycle (SDLC) of the application, requirement gathering, and design analysis and code development.
• Developed Java/J2EE applications.
• Designed and developed user interactive Web Pages using JSP, HTML, CSS and JavaScript and Ajax.
• Developed Session Beans using J2EE Design Patterns.
• Involved in designing the control which includes Class Diagrams and Sequence Diagrams using VISIO.
• Set up WebSphere Application server and used Ant tool to build and deploy the application in Web Sphere.
• Extensive use of struts framework.
• Used HTML5 /CSS3 for client development.
• Wrote PL/SQL queries to access data from Oracle database.
• Used JSP and Servlets, EJBs on server side.
• Developed web services using SOAP and HTTP nodes.
• Undergone training in Data Power, ESB.
• Worked with Architects to understand business requirements and develop the interfaces.
• Involved in unit testing and integration testing of various message flows.

Environment: Java/J2EE, SOAP web services, HTML, CSS, JSP, JavaScript, Ajax, Oracle, ESB, EJB’s, Servlets, PL/SQL, WebSphere, Struts, SOAP Web Services.