SUMMARY

• Over 6+ years of experience in Design, Analysis, development and implementation of Software Applications.
• Technical expertise in OO programming utilizing J2EE specifications, Servlets, JSP, Struts, Spring, Web Services, JDBC, Hibernate, EJB, JUnit,, XML Schema’s, XML, HTML etc.
• Experience in Design and development of multi - tier web based applications using J2EE technologies like JSP, Servlets and JDBC etc.
• Extensive hands on experience in Oracle, SQL, PL/SQL, Database Design and JDBC programming.
• Worked with open source tools and frameworks - Struts, Spring and Hibernate.
• Used JMS for the exchange of critical business data and events among J2EE components.
• Experience in using JBoss, Apache Tomcat and WebLogic Servers.
• Well versed with core programming languages like C, C++ and Core Java.
• Proficient with multiple packages of the Core Java API and Core Java concepts, Collectionsand multithreading.
• Significant knowledge in Database Design, Normalization, Data Flow diagrams & E-R Diagrams.
• Exposure to the complete SDLC - Requirement Analysis, Design, Development, System Testing and Unit Testing and deployment.
• Experience in developing System Flow Charts, Functional Specification, and Design Specification using UML Methodology.
• Worked with Source control tools like CVS,SVN and VSS (Visual Source Safe).
• Excellent Communication and Interpersonal Skills and effective team player with good problem solving abilities.

TECHNICAL SKILLS

Programming Languages: Java, PL/SQL, Unix Shell Script, C, C++

Databases: Oracle, MySQL, DB2

XML Technologies: XML, XSLT, DOM, SOAP, WSDL, AJAX, JAX-RS, Web Services

Java Technologies: J2EE, JSP, Swing, JDBC, Servlets, EJB, Struts,JNDI, XML (DOM, SAX), XSLT,Spring, Hibernate, Multithreading, Java Beans, JMS, Java design Patterns,JavaScript, jQuery

Methodologies and concepts: Waterfall model, Agile Methodology, UML

Web / Application Servers: BEA WebLogic, IBM WebSphere, JBoss and Tomcat

Operating Systems: Windows NT, XP / 2000/03/08, Unix

PROFESSIONAL EXPERIENCE

Confidential, Jacksonville, FL

J2EE Developer

Responsibilities:

• Application has been developed based on Model View Controller (MVC) architecture Using Spring Framework.
• Worked on interface definitions, EJB implementations, Database Schema, JSPs, Servlets, Stored Procedures, JMS and XML.
• Analyzed requirements and prepared the Detailed Design document for the project.
• Used MDB’s and extensively used Asynchronous Messaging usingJMS.
• Involved in preparing requirement analysis, design, coding, testing and deployment.
• Developed entity beans, session beans and message driven beans for the application.
• Utilized Eclipse IDE and WebLogic for developing and testing the applications.
• Accessed Oracle Database tables using Hibernate.
• Used Java/J2EE Design patterns such as Singleton, Factoryand Session Facade etc.
• Build scripts to checkout code from SVN and creating war file for deployment.
• Developed XML Data Exchange module using XML and Dom/Sax parsers.
• Trained operations team.

Environment: Java, Spring Hibernate, Oracle, Xml, XSD, Eclipse, SOAP Web services, Maven, JSTL, DOM, Session beans, WebLogic, Agile methodology, SQL Developer.

Confidential, Iselin, NJ

J2EE Developer

Responsibilities:

• Involved in the design of the System, Generation of sequence diagrams, class diagrams using Rational Rose.
• Involved in designing the custom defined DOM interface to access XML documents.
• Designed and Developed MVC architecture by using the Spring framework.
• Coding and development of Application interface and backend applications.
• Development of user interfaces based on software requirement specification.
• Used Ant for building application and used Log4j for logging and debugging.
• Deployed the application on JBoss Application Server.
• Developed Data access objects to access database.
• Cross review of code developed by fellow associates.
• Worked with UI components.
• Involved in unit testing.

Environment: Spring, JDBC, JBoss, JSTL, STLD, RESTful web service, development coordinator, JUnit, Log4j, design patterns, Ant.

Confidential, TX

J2EE Developer

Responsibilities:

• Used JSP, JSTL and Struts to implement Report Monitor user interface
• Designing and developing Action classes and Action Form classes as part of Struts Framework. Server side validations using Struts Validator framework.
• Developed JUnit test cases for all the developed modules.
• Designed Database Schema and wrote stored procedures to handle data retrieval and archival processes.
• Used Factory design pattern to develop Resulting Back end Framework.
• Extensively used Hibernate for mapping entities to data model tables and defining associations.
• Used Eclipse as Java/J2EE IDE tool for creating Java, EJB, Hibernate mapping files.
• Used HL7 interface specification to interact with external EMR interfaces and Quest Care360 Clients.
• Used Template, Factory, and Visitor design patterns in the design and development of Discrete Result framework.
• Developed Patient Reports using Jasper Reports.
• Involved in Production Support for Pathway LIS team and worked with users in resolving incidents.

Environment: Struts, Hibernate, MySQL, SOAP Web Services, STLD, WebSphere, Ant, TOAD, Message Driven Beans, JMS, jQuery.

Confidential, Atlanta, GA

J2EE Developer

Responsibilities:

• Developed the JSPs and Servlets using Struts Framework and tag libraries.
• Coding new JSPs, modifying existing JSPs as per the design and updating the web.xml, struts-config.xml to update action mappings.
• Responsible for the design, development and coordination of projects to develop a MVC based web application using Struts Framework, application was built on Struts.
• Developed Servlets to process the requests, transfer the control according to the request to corresponding Session Beans and JSP pages. Session Beans communicate with the Entity Beans, which perform the actual business logic.
• Developed SQL queries to interact with the Oracle database and used JDBC to interact with the database.
• Written JavaScript functions to get dynamic data and for client side validation.
• Used SVN for Version Repository Maintenance.

Environment: J2EE, Struts Framework, EJB, JSP, Servlets, WebLogic Server, HTML, JavaScript, XML, UML, Eclipse IDE, Ant, Oracle, JMS, JNDI