SUMMARY:

• 5 years of experience in IT Industry as a Java/J2EE Developer involving in Analysis, Design, Testing of web based and client server multi-tier applications which use Java/J2EE technologies.
• Experienced in implementing OOPS concepts using Java/J2EE technologies such as Core Java Collections, Generics, Enums and Annotations etc , Servlets, JSP, EJBs, JDBC, spring, Hibernate and Web Services.
• Well versed in all stages of Software Development Life Cycle including requirement analysis, design, development, testing, deployment and support and maintenance with various methodologies such as Waterfall, Incremental, Iterative and Agile models.
• Experience in developing Web Applications involving J2EE technologies like Java, JSP, Servlets, HTML, Java Script, CSS, JDBC, JNDI, XML, AJAX and JUnit.
• Strong Experience in developing user interfaces with HTML, DHTML, JSTL, XML and CSS.
• Worked with scripting languages like Java Script, JQuery.
• Experienced in client side designing and validations using HTML5, DHTML, Java Script, Jquery.
• Well versed in MVC Model View Controller architecture using spring, JSF and also implementing JSTL JSP Standard tag library , custom tag development and tiles.
• Experience in JSP, Java Beans and Servlets for developing applications using MVC architecture.
• Experience in Persistence Framework like Hibernate ORM Object Relational Mapping in a typical n-tier architecture.
• Good exposure in implementing web services-WSDL using SOAP protocol.
• Experienced in programming tools like ANT, Maven Build scripts, JUnit and Log4j.
• Good Exposure to Web/application servers such as Apache Tomcat, WebLogic, WebSphere.
• Experience in developing various UML designs like class diagrams, cases and sequence diagrams using Rational Rose.
• Strong experience with tools like Rational Rose rational , CVS project management and SVN.
• Experience in using IDEs like Eclipse, Netbeans and Spring Tool Suite STS .
• Penchant to learn things, Good communication skills, Hardworking and adaptable, Quick learning, Self-motivated, precise and dedicated.

TECHNICAL SKILLS:

• Programming Languages : C, C , Java, SQL,C ,VB
• J2EE Technologies : Servlets, JSP, EJB, JMS, JDBC, JNDI, JTA, JPA,JUnit, Web Services REST,SOAP
• MVC Frameworks : Struts, Spring, JSF
• ORM Frameworks : Hibernate, JPA
• Web Technologies : HTML, DHTML, HTML5, CSS, Java Script, XML, XSL, XSLT, XHTML, ASP.NET
• Application Servers : WebLogic, WebSphere, JBoss
• RDBMS : Oracle 8i/9i/10g/11g, MS Access, SQL Server 2010, MySQL
• HTTP Web Servers : Apache Tomcat, Jetty.
• Methodologies : UML, OOAD, JAVA/JEE/J2EE Design Patterns.
• IDE/Utilities : Eclipse, PL/SQL Developer, Star UML, TOAD, SQL Developer, Netbeans, Spring Tool Suite STS
• UML Tools : Rational Rose, MS Visio, UModel
• Operating Systems : Solaris UNIX , Linux, and Windows XP/Vista/7
• Others : Maven, Ant, CVS, Log4j, Java Script, Unix Shell scripting, JQuery, Adobe Photoshop CS3, Adobe Flash CS5,MS-Office,

PROFESSIONAL EXPERIENCE:

Confidential

Java/J2EE Developer

Responsibilities:

• Involved in analysing business requirements and compose them into a technical use cases.
• Involved in creating class and sequence diagrams using Rational Rose.
• Designed and developed the application based on MVC framework.
• Involved in implementing Enterprise Java Beans EJB's to access the database.
• Deployed Enterprise Java Beans on WebSphere Application Server.
• Built web-tier components using JSP, Struts Tag Libraries html, bean, logic etc , Java Script, Action Beans.
• Used HTML5, JSPs, and CSS for GUI and JavaScript for client side validations.
• Performed validations from a third party client using the Restful Web Services.
• Used multi-threading to code very efficient programs.
• Employed JDBC in persistent service to connect to MySQL and perform database operations.
• Developed DAO's to invoke DAP's Data Access Programs to access data from .CSV files and to query MySQL database.
• Wrote various Struts framework Action classes for interfacing with the business logic, form beans for presenting the data to JSPs.
• Designed the WebPages GUI using CSS, HTML
• Developed Database Objects like PL/SQL packages, Stored Procedures and Materialized Views.
• Wrote batch jobs for loading data from .CSV files into database.
• Interacted with the Users and Documented the Application.

Environment: J2EE 1.5, JSP 2.0, Struts 1.3,JDBC, XML, Log4J, JUnit, ANT, Java Script, HTML5, CSS, SVN, Web Sphere 5.1, Eclipse 3.2, MySQL, Windows XP.

Confidential

Java/J2EE Developer

Responsibilities:

• Used Spring MVC to decouple business logic and view components.
• Developed Graphical User Interfaces using HTML, CSS and JSP's for user interaction
• Performed client side validations using Java Script.
• Implemented Hibernate in the data access object layer to access and update information in the Oracle10g Database
• Used various Core Java concepts such as Multi Threading, Exception Handling, Collection APIs to implement various features and enhancements.
• Wrote test cases in JUnit for unit testing of classes.
• Consumed Web Services for transferring data between different applications.
• Wrote PL/SQL queries, stored procedures, and triggers to perform back-end database operations.
• Performed connectivity with Oracle database using JDBC.
• Used SVN version control to track and maintain the different version of the application.

Environment:Java/J2EE 1.6, JSP, Servlets, Spring 3.0, EJB 3.0, Hibernate, WebLogic Application Server 10g, XML Web service, Oracle 10g, HTML, Eclipse3.0, AJAX, Java Script, JUnit 3.8, CSS, SVN.

Confidential

Java/J2EE Developer

Responsibilities:

• Involved in designing and programming for the system, which includes development of Process Flow Diagram, Entity Relationship Diagram, Data Flow Diagram and Database Design.
• Designed and developed the Member Eligibility Screens and write Business rules for processing the data collected from the customers.
• Java 1.6 is used for coding the server side and standard of coding for entire application.
• Design and develop various modules using JSP and Servlet.
• Designed front-end, data driven GUI using JSP, HTML, Java Script and CSS, JQuery.
• Used Struts Action classes to interact with DAO's and used Validation framework for Client and Server side validation.
• Marshalling and UnMarshalling of XML using JAXB.
• Wrote JSP pages, which represent the View part in MVC architecture.
• Involved in Test Driven Development.
• Use of core java, which includes Generics and Annotations.
• Implemented Struts, J2EE Design Patterns like MVC, Spring Rest API, DAO, Singleton and DTO Design patterns.
• Developed Spring Configuration file to define data source, beans and Hibernate properties.
• Used PL/SQL for queries and stored procedures in ORACLE as the backend RDBMS.
• Websphere Application Server to Deploy Application.
• SVN is the version tool.
• Maintaining the business standards and deployed entire code in the JBoss application server.
• Involved in building and deploying scripts using Maven to generate WAR, EAR and JAR files.
• Involved in Unit, integration and QA testing.

Environment:Java, J2EE, JSP, Struts 2.0, Servlets, HTML, XML/XSL,CSS, JAXB, AJAX, Java Script, JSP WebWork Tags, Eclipse, Log4j, JMS, ANT, IBM WebSphere 7x, Oracle10g, PL/SQL, Maven, Subversion Version Control , CVS, Web Services and DB2.

Confidential

Java Developer

Responsibilities:

• Involved in SCRUM process of AGILE methodology in Requirement gathering, Design, Analysis and Code development through iterations
• Worked on requirements gathering, analysis and design for the Enhancement Tasks and Project Change Requests.
• Made use of Object Oriented concepts like Inheritance, Polymorphism and Abstraction for Coding in this migration project.
• Used Spring DAO for database access.
• Used DOM parsers for XML parsing.
• Application was developed using Spring Framework.
• Worked with complex SQL queries including Inner Queries and Joins to retrieve the data efficiently form the database.
• Used HTML, JSPs, and CSS for GUI and Java Script for client side validations.
• Used AJAX for interactive content display without page refresh.
• Used SVN for software configuration management.
• Responsible for coordinating with offshore team, doing their code review and development track.
• Coordinating with QA team to troubleshoot and fix bugs using defect tracking.

Environment: J2EE 1.5, XML, HTML, JSP, CSS, Eclipse 3.3, SQL, Spring 2.5, Java Script Maven, Oracle 10g, SVN, Weblogic 10.3.