SUMMARY

• More than 7 years of experience in developing Java, J2EE applications while participating in analysis, design, implementation, maintenance, testing, support documentation in all phases of software development life cycle (SDLC) of using J2EE Technologies.
• Experience in designing and developing multi - tier Web Applications and highly distributed, scalable, performing Enterprise Applications using Java and J2EE such as Core java, JDBC, Servlets, JSP, Struts Framework, Spring Framework, Hibernate framework.
• Experience in building user interfaces using HTML,CSS,JSP,AJAX and JavaScript.
• Skilled in working with relational databases like MySQL, Oracle.
• Extensively worked for developing applications usingIDE like Eclipse and IBM Rational Application Developer(RAD).
• Having hands-on experience on developing web and enterprise applications on Apache Tomcat, Web Logic, Jboss, IBM WebSphere web/application Servers.
• Knowledge in java/j2ee design patterns like Factory, Singleton, Facade, MVC, Data Access Object (DAO) pattern.
• Good understanding of Object OrientedDesign (OOD) and Analysis (OOA) based on unified modelinglanguage (UML) architecture using Rational unified process (RUP).
• Experience with ANT,Log4jfor logging and JUNIT for unit and integration testing.
• Experience using Ajax and JSON as data exchange format.
• Experience in developing applications with web services like SOAP and RESTful using WSDL,UDDI, XML.
• Followed Test driven development of Agile methodology to produce high quality software.
• Personal skills include high skill initiative, good communication and ability to work with teams, systematic analysis and effective time management.
• Proficient in consistently meeting and exceeding company’s goals and objectives.

TECHNICAL SKILLS

Languages: Java, SQL

Java/J2EE Technologies: Servlet,JSP,JDBC,JNDI,EJB,AJAX,JUNIT

Frameworks: Struts, Spring, Hibernate, JAX-WS, JAX-RS

SDLC: Agile, Waterfall

Web/Application Servers: Apache Tomcat, IBM WebSphere, WebLogic, Jboss

Web: JSON, JSTL, RMI, JMS,JQuery,HTML,CSS,JavaScript

WebServices: SOAP,REST,WSDL

Database: MySQL,Oracle 10g/11g

Network Protocols: TCP/IP, HTTP,FTP

Operating Systems: Win XP/ 7, UNIX.

PROFESSIONAL EXPERIENCE

Java/J2EE Developer

Confidential, Torrance, CA

Responsibilities:

• Involved in understanding and analyzing the business requirement.Adopted Agile (Scrum)Methodology throughout all the phases of the application.
• Developed the application using MVC Spring Framework.
• Done the complete requirement/system specifications and test specifications.
• Used Spring framework for dependency injection with the help of sping config files.
• Involved in implementing presentation layer using JSP, JavaScript, AJAX,JQuery, HTML,CSS.
• Involved in the implementation of Business logic in the middle-tier using Core java,j2ee.
• Developed various J2EE components like Servlets, JSP, JSTL, AJAX using RAD.
• Implemented persistence mechanism using Hibernate (ORM Mapping). Responsible for mapping the database model into persistence objects.
• Created various unit test cases and integration tests for the DAO, Service, and Controller components using JUnit.
• Integrated log4j for logging the messages at debug and error level.
• Responsible for validating the input fields using validation framework.
• Participation in weekly business status calls.
• Developed Service oriented architecture (SOA) using webservices like REST.
• Developed XML schema and Webservices for the data maintenance and structures.
• Used JDBC and SQL to accomplish business logic implementation on server side.
• Oracle SQL developer was used as the database system for the writing database queries.
• Deployed application in WebSphere Application Server.
• Used SVN for version controlling.
• Used javascript for frontend validation.
• Used ANT build tool to build files and deploy the application.
• Unit test the code to ensure that it is aligned with technical and functional objectives.

Environment: CoreJava,Spring,Servlet, JSP, AJAX, JavaScript, XML,HTML,JQuery, WebSphere, CSS, Windows XP, Hibernate, ANT, JUNIT, Log4j, RAD,WSDL SOA, Restful web services, JAX-RS, JDBC, Agile, Oracle 11g.

Java Developer

Confidential, Malvern, PA

Responsibilities:

• Developed the application by using MVC Struts framework.
• Designed UML diagrams likeuse case diagrams, class diagrams and sequence diagrams using Edraw Max.
• Developed forms and dynamic web pages using HTML, CSS, JavaScript, JQuery making UI more user friendly.
• Design and developed web layer components using JSP and Struts Framework.
• Writing Client Side validations usingJavaScript.
• Created several JSP’s and populated them with data from database using JDBC.
• Used JDBC connection pooling to handle data transmission from the oracle database.
• Involved in JUnit testing and Integration testing.
• Was active in Leading teams and developing the implementation and testing phases of the life cycle

Environment: J2EE, JDBC, Servlets, JSP, JSTL, XML,XSLT,XSD, Struts, Agile, MySQL, SOAP UI,JAX-WS, HTML, CSS, JQuery, JUnit, JavaScript, Edraw Max, eclipse.

Java/J2EE Developer

Confidential, Walnut Creek, CA

Responsibilities:

• Design Object Oriented Design methodology and development using OOAD methodology to capture and model business requirements.
• Implemented UI using HTML,CSS, JQUERY, AJAX, JavaScript, and XML for interactive cross browser functionality and complex user interface
• Implemented the web-based application using Struts Framework.
• Developed JSPs for the multiple views in the presentation layer andJavaBeans for model layer.
• Designed, developed and maintained the data layer using Hibernate and performed configuration of Strut Application Framework.
• Used Web services to extract client related data from databases using WSDL, JSON, XML and SOAP.
• Developed Servlets, JSP pages, Beans and worked on integration and Security.
• Designed and developed Middleware Components using Weblogic Application Server.
• Responsible for unit using JUnit.
• Used ANT for compilation and building JAR files.

Environment: Java, HTML,JSP, Servlets, CSS, JavaScript, JQuery, Struts, SOAP UI, XML,XSLT, JSTL, ANT, SQL, OOAD, Oracle 10g, JUnit, Web Logic, Edraw Max and My Eclipse on WinXP.

Java/J2EE Developer

Confidential, Memphis, TN

Responsibilities:

• Involved in the requirements analysis and overall system design of the Computerized Parcel System application.
• Involved in all three modules, user management, presentation and workflow.
• Developed Presentation layer using HTML,CSS,JavaScript,JSPs in the MVC Struts Framework.
• Developed various modules for Business Logic such as calculating time and cost, tracking shipments, parcel information and finding locations using session beans and entity beans
• Developed the Servlets, Action classes, Action Form classes and configured the struts-config.xml file.
• Built and deployed war files in Websphere.
• Extensively used Eclipse IDE for writingJavaclasses and integrated them into packages.
• Used WSAD to build and test Struts applications.
• Subversion was used for concurrent version control of the application.
• Involved in Unit Testing using JUnit and System Integration Testing.

Environment: IBM Websphere, Eclipse IDE, WSAD, Oracle 10g,J2EE, Servlets, JSP, Struts, JDBC, JNDI, EJB, HTML, CSS, JavaScript, UML, JUnit, Rational Rose, Subversion.

Confidential

Responsibilities:

• Interacting with the team mates for understanding the business and the business users for gathering the requirements.
• Involved in Project Design Documentation, Design Reviews and Code Reviews and prepared Use Cases & Sequence Diagrams.
• Designed presentation part using HTML, CSS, JavaScript, JSP.
• Performed Client side validation using JavaScript.
• Designed and developed Servlets to communicate with data through Apache Tomcat server.
• Used JDBC for the persistent storage of details in the Oracle database.
• Development of deployment descriptor.
• Unit Testing of Developed code.

Environment: HTML, CSS, JavaScript, JSP,XML, Servlets, Oracle 10g,Tomcat, Junit.

Confidential

Responsibilities:

• Attended user group Meeting to gather system requirements.
• Analyzed and designed document specifications to designJ2EEapplication.
• Involved in the design and development phase of the application.
• Developed User Interface and end user screens usingHTML, CSS, JavaScript, JSP.
• Responsible for periodic generation of reports.
• Performed Unit testing of the application using JUnit.
• Carried out necessary validations of each developed screen by writing Triggers, Procedures and Functions available along with the objects, events and methods.
• Designed and developed menus in order to navigate from once screen to another screen.
• Used Hibernate framework with JDBC drivers to connect to the database and manipulate the data.
• Use of Joins, Triggers, Stored Procedures and Functions in order to interact with backend database using SQL.
• Review the changes on the weekly basis and ensure the deliverables to be quality.
• Actively documented the common problems during testing and developing phase and also in production phase.
• Coordinated with other Development teams, System managers and web master and developed good working environment.

Environment: J2EE, HTML, CSS, JSP,JavaScript, Servlet, JDBC, SQL, JUnit