SUMMARY

• Around 6 years of experience in the design and development of software applications using Object - Oriented Programming and Java/J2EE technologies.
• Expertise in server side technologies like Servlets, JSP, JSTL, JDBC, JNDI and JMS.
• Excellent implementation knowledge of various Web & Persistence frameworks like Struts, Spring, and Hibernate.
• Experience in web technologies like HTML, AJAX, XML, XPATH, XSTL, JavaScript, JQuery and CSS.
• Hands-on experience in SOA implementation using SOAP andXML processing APIs (JAXB, JAXP, DOM, SAX).
• Have extensive experience in building and deploying applications on Application/Web Servers like Apache Tomcat, JBoss, BEA WebLogic, and IBM WebSphere.
• Experienced in using various IDEs like Eclipse, RAD, and NetBeans.
• Experience working with different databases such as Oracle, SQL Server, and DB2.
• Proficient in SQL, PL/SQL, Functions, Stored Procedures and Triggers.
• Hands on experience with JUnit in performing unit test and Log4J in determining the application functionality.
• Experienced in Software configuration management tools like SVN and CVS.
• Good experience in various Design Patterns such as DAO, Front Controller, Session Facade, Singleton, and Factory.
• Excellent understanding of Software Development Life Cycle (SDLC) methodologies like Agile and Scrum.
• Rich work exposure in software development with responsibilities as Team Coordinator and Team Member being involved in the project life cycle.

TECHNICAL SKILLS

Languages: Java, SQL, PL/SQL, C/C++, UML

Java/J2EE Technologies: Servlets, JSP, JDBC, Web Services, JMS, EJB 3

Web Technologies: HTML, XML, XSTL, XSD, JAXB, JavaScript, CSS, AJAX

Frameworks: Struts 2.x, Hibernate 3.x, Spring 2.5/3.x

Application/Web Servers: Apache Tomcat 6.x/7.x, JBoss 4.x/5.0, IBM WebSphere 6.x/8.x, BEA WebLogic 10.0/11g

Databases: Oracle 9i/10g/11g, MySQL 4.x/5.x, SQL Server, DB2

IDEs: Eclipse, RAD, NetBeans

Tools: JUnit, Log4J, Ant, Maven

Version Control: CVS, SVN, ClearCase

Operating Systems: Windows, Linux

PROFESSIONAL EXPERIENCE

J2EE Developer

Confidential, New York, NY

Responsibilities:

• Involved in various phases of SDLC such as requirements gathering, modeling, analysis, and design.
• Involved in development of Web and Application using Spring Web MVC framework.
• Used Dependency Injection feature of Spring framework and Hibernate for rapid development and ease of maintenance.
• Implemented cross cutting concerns like business transactions, security, logging and monitoring mechanism using Spring AOP.
• Developed the DAO layer for the application using Spring Hibernate Template support.
• Developed PL/SQL Stored Procedures for filtering ads depending on Selection Criteria.
• Developed Web Services using REST.
• Developed Front-end application using JSP, HTML, and JavaScript.
• Developed an Asynchronous AJAX based rich client to meet the user requirement.
• Involved in configuring JMS and JNDI in rational application developer.
• Development and Integration of the Application using Eclipse IDE and used SubVersion as Version Control Tool.
• Used Log4J for logging and tracing user-desired messages.
• Developed Test Cases and Unit Tests for Functionality Testing using JUnit.
• Used Maven for building of application and deployed to JBoss Application Server.

Environment: Java, J2EE, Spring 3.0, Hibernate 3, Web Services, Eclipse, SVN, JSP, HTML, JavaScript, REST, Maven, Log4J, JUnit, AJAX, PL/SQL, Oracle 11g, JBoss, and Windows.

J2EE Developer

Confidential, Hartford, CT

Responsibilities:

• Implemented Spring MVC architecture using IOC and AOP technologies.
• Used Servlets for handling requests from UI to manipulate Business Objects and invoke respective Action Classes for making database updates.
• Developed Messaging framework for asynchronous service using MQ JMS Queues.
• Implemented the data access layer by using Hibernate with Spring DAO and also developed mapping files and POJOclasses.
• Developed Stored Procedures, Triggers and Functions to process the trades using PL/SQL and mapped it to Hibernate configuration file and also established data integrity among tables sitting on Oracle Database.
• Implemented Web Services using SOAP, WSDL, XML, and JAXB.
• Followed Agile and Scrum Methodology in software development and wrote JUnit test cases for unit testing the integration layer.
• Used Log4J for tracking errors and debugging the code.
• Used Ant to automatic the build process and deployed the application in WebSphere.

Environment: Java,J2EE, Servlets, Hibernate, Spring, EJB, JSP, XML, SOA, SOAP, JMS, MQ Series, JNDI, JUnit, Log4J, Oracle, WebSphere, Ant, and Windows.

JAVA/J2EE Developer

Confidential, St. Louis, MO

Responsibilities:

• Created UML diagrams like Class diagrams, Sequence diagrams, and Use case diagrams in different tiers of the module using Rational Rose.
• Used Spring through-out the application in injecting dependencies in to layers of application and integrated Spring with Hibernate.
• Extensively used Hibernate in data access layer to access and update information in the database.
• Involved in the database retrieval and connections establishment to the SQL Server.
• Designed various tables required for the project in Oracle database and used the Stored Procedures in the application.
• Implemented Custom Caching Objects to help efficient search instead of communicating with the database at every instance.
• Monitored the error logs using Log4J and fixed the problems.
• Developed the different components of application such as JSP, Servlets using WebLogic.

Environment: Java, J2EE, JSP, Servlets, Spring, Hibernate, Eclipse, XML, UML, Log4J, Rational Rose, SQL Server, Oracle, WebLogic, and Windows.

Java/J2EE Developer

Confidential

Responsibilities:

• Created UML diagrams like Class diagrams, Sequence diagrams, and Use case diagrams in different tiers of the module using Rational Rose.
• Used Agile Methodology for implementing Iterative development.
• Developed custom validators in Struts 2 and implemented server side validations.
• Developed EJB Session Bean to process user requests and Entity Beans to load and store information from database.
• Developed Front-end application using JavaScript and JQuery.
• Responsible to create, develop and implement SOAP Web Services components.
• Used Rational ClearCase for the version control of source code.
• Developed DAO layer using Hibernate with annotations using JPA.
• Wrote JUnit test cases for all the classes developed in DAO layer.
• Used Tomcat web server to deploy application locally and used IBM WebSphere to deploy application to development environment.

Environment: Java, J2EE, Struts 2, Hibernate, Servlets, JSP, JavaScript, JQuery, JDBC, EJB 3, SOAP, XML, JUnit, Rational ClearCase, SQL Server, and Windows.

Java Developer

Confidential

Responsibilities:

• Designed and developed necessary UML Diagrams like Use Cases, Classes, Sequences, States and Activity Diagrams using IBM Rational Rose.
• Developed various UI screens using JSP and HTML for retrieving details.
• Implemented Form Bean and Action Servlets using Struts framework.
• Developed JDBC code for Back-end processing.
• Designed and used JUnit test cases during the development phase.
• Extensively used Log4J for logging throughout the application.
• Used CVS for efficiently managing the source code versions with the development team.
• Used Crystal Report for designing and generatingreports.

Environment: Java, Servlets, JSP, JDBC, SQL, HTML, Struts 2, IBM DB2, Rational Rose, JUnit, CVS, Log4J, Crystal Report, RAD, and Linux.