SUMMARY

• Over 6+ years of IT experience in object oriented and Core Java/J2EE applications development.
• Extensive experience in Software Development Life Cycle (SDLC) system analysis, design, development, integration, and implementation of object oriented applications using Java/J2EE technologies.
• Proficient in design, development, and implementation of applications using MVC framework using STRUTS and Spring MVC.
• Extensive development experience in Java Servlets, JSP, JTA, JNDI and JDBC for building server side applications.
• Hands on experience in developing DTD’s and Schema’s and performing structural validation, as well as data type checking using parsers including JAXP (SAX, DOM), JAXB, and XMLBeans.
• Extensive experience in Web Services using Apache AXIS, SOAP, and WSDL.
• Proficient in designing and developing components on application servers such as Weblogic Application Server 9.x/10.3, WebSphere 6.1/7, and Tomcat 5.0,6.0 and 7.0
• Hands on experience using development tools such as Eclipse 3.x, MyEclipse, and RAD 6.0
• Excellent industry experience developing efficient, portable, web - based user interfaces using JSP, DHTML, HTML5, JavaScript, CSS2/3, and AJAX, jQuery.
• Good knowledge of object relational mapping tool Hibernate.
• Exposed to various design patterns such as Singleton, MVC, DAO, Front Controller, Adapter etc.
• Experience working with SQL, PL/SQL with major RDBMS Oracle 9i/10g/11g, MSSQL/SQL Server 2005/2008R2, DB2, and MySql.
• Experience working in various operating systems such as Windows, Sun Solaris, UNIX, and Linux Servers.
• Experience in software version control tools (Subversion, CVS) to ensure that software developments are adequately tracked.
• Hands in experience in debugging, defects identification and fixed the issues.
• Experience in testing using JUnit, logging using Log4j.
• Experience in bug tracking using Bugzilla, JIRA.
• Strong background in supporting production environments and meeting customer needs.
• Self-motivated, energetic, innovative and dynamic team player with excellent communication, analytical, problem solving and trouble shooting skills.

TECHNICAL SKILLS

Languages: Java 1.4, 5/6, C++, C

Java Technologies: JSP 2.1, JSTL, J2EE 5/6 Servlet 3.0

Software Methodology: Waterfall, Agile, Scrum

Markup: XML 1.0, HTML4.01/5

Stylesheet, Parsers, Tools: CSS2/3, SVG Batik 1.7, Blueprint

Scripting and Framework: Javascript 1.8.5, AJAX, jQuery 1.8

MVC Frameworks: Struts2, Spring 3.0 MVC

Persistent Framework: JDBC 3.0/4.0API, Hibernate 3.0, Open JPA

Testing Framework: jUnit 4.10

Design Pattern: Singleton, Data Access Object(DAO), Front Controller, MVC, Adapter etc.

Modeling Language: UML Rational Rose 7.0, Altova UModel 2.3

Development Tools & IDE: Eclipse, RAD 6.0, My Eclipse 6.6

Web Services: XSD, WSDL 2.0, SOAP 1.2

Database Tools: Toad 11.5 for Oracle and 6.3 for MySql, SQL Developer 10, DB Visualizer 8.0

Build Tools: ANT 1.6/1.7, Maven 3.0.3/4

Continuous Integration(CI): Jenkins/Hudson 1.8.1

Database Technologies: Oracle 10/11g, DB2 9/10, MS SQL/ SQL Server 2005/2008R2

Web and Application Server: Tomcat 7.0, Weblogic 10.3.6/12.1.1 , WebSphere 8.0/8.5, Apache 2.4/2.2

Bug Tracking System: Bugzilla 4.0.4, Jira 4.3

Operating System: Windows, Unix, Linux

PROFESSIONAL EXPERIENCE

Confidential, Englewood Cliffs, NJ

Java and J2EE Developer

Responsibilities:

• Involved in different phased of SDLC development.
• Designed and developed presentation layer using JSP, JSTL, DHTML, HTML5, CSS3, JavaScript, JQuery and Dojo.
• Used Dependency Injection and AOP modules of Spring framework.
• Created POJO classes, DAO and Service classes for implementing JPA Framework.
• Involved in defining Testing, Strategy and preparing functional test cases.
• Developed procedures, packages and script in Db2.
• Involved in version control CVS.
• Fixed the defects and debugged the issues.
• Logged different scenarios using Log4j.
• Well tracked all the enhancements and bugs assigned in JIRA.
• Actively involved in design, developments and deployment phases.
• Involved in configuration and further documenting the project.
• Involved in production support and identified different log issues.

Environment: UML,HTML5, AJAX,, JavaScript, jQuery 1.8, JSP, CSS2/CSS3, JSTL, Hibernate 3.0, Open JPA,Java 5/6, J2EE, Struts, Db2, ANT, Log4j 1.2.17, JIRA,CVS, Tomcat 5 and 7. UNIX.

Confidential, Memphis, TN

Java Web Developer

Responsibilities:

• Designed the entire project using UML framework Altova UModel 2.3.
• Involved in different phased of SDLC development.
• Involved in interacting directly with stakeholders to gather requirements.
• Designed and developed presentation layer using JSP, JSTL, DHTML, HTML5, CSS3, JavaScript and JQuery.
• Adapted SVG Batik for different undistorted images.
• Used Dependency Injection and AOP modules of Spring framework.
• Incorporated Spring Acegi Security framework.
• Created POJO classes, DAO and Service classes for implementing Hibernate Framework.
• Involved in defining Testing, Strategy and preparing functional test cases.
• Developed procedures, packages and scheduled jobs in Oracle.
• Logged different scenarios using Log4j.
• Fixed the defects and debugging issues.
• Incorporated Continuous Integration via Jenkins/Hudson.
• Well tracked all the enhancements and bugs assigned via Bugzilla.
• Actively involved in design, developments and deployment phases.
• Involved in configuration and further documenting the project.

Environment: UML, Altova UModel 2.3, HTML5, AJAX,, JavaScript, jQuery 1.8, JSP, SVG Batik, CSS2/CSS3, JSTL, Hibernate 3.0, Java 5/6, J2EE, Servlets, Oracle 11g, CVS 1.11, ANT, Log4j 1.2.17, Hudson, Bugzilla 4.0.4, Weblogic10.3.6., UNIX, Linux.

Confidential, Wilmerding, PA

Java Engineer

Responsibilities:

• Involved in analysis, design, coding and unit testing of the project.
• Created UML diagram - use case, class, sequence and activity diagram.
• Involved in design and building client-side user interfaces using HTML, DHTML, CSS, JSP, JSTL, and Servlets.
• Worked on the CSS web and participant in web module, this is used to manage benefits for customer support and participant.
• Used JavaScript, JQuery, and AJAX features for populating the end result in web pages dynamically and for auto completion and validation of the user entered data in the forms.
• Used Spring framework for building the web application.
• Used RAD as IDE and WebSphere as an application server to develop and deploy the application.
• Worked with collection framework especially: ArrayList, Iterator, HashSet, and HashMap.
• Implemented Hibernate framework using DAO, POJO classes for all the modules of the applications such as Products, Service, and Customer.
• Used XML and parsers DOM and SAX to read the data for transport between objects.
• Created Web Services for integrating applications from client to server.
• Developed modules that integrate with web services that provide global information such as customer and account management.
• Implemented the user login with the ability to create a new account by selecting the appropriate policy.
• Developed database schemas, SQL queries and stored procedures for the database running on DB2.
• Used software version control tools (Subversion) to ensure that software developed are adequately tracked.
• Used Agile and Scrum software methodology during the development.
• Involved in fixing defects and unit testing with test cases using JUnit.
• Resolving open issues and retesting the application to ensure the stability and the quality of the application.

Environment: Rational Rose, RAD 6.0,JSP, XML,HTML5, JavaScript, jQuery, AJAX, Java, J2EE, Servlets, SOAP, WDSL, Spring Framework, Websphere, JDBC, DB2, CVS, SVN, ANT, Log4j, JUnit, UNIX.

Confidential, Dallas TX

Java Developer

Responsibilities:

• Involved in the design of the application. Prepared UML Sequence Diagrams, Class Diagrams, and Activity Diagrams to in corporate in the technical design document.
• Involved in designing and developing web pages using JSP, Java Beans JSTL, HTML, CSS, DHTML, XSLT, JavaScript, AJAX, and JSP with Struts tag libraries.
• Implemented the project using the Struts MVC framework.
• Used Struts valuators’ for validation.
• Also incorporated the validation framework for the project.
• Experience in Agile development approaches.
• Built various controller classes and application context file to wire various components in the MVC framework.
• Write SQL Queries to interact with MSSQL database.
• Used Hibernate 3.0 for object relational mapping with the persistent database.
• Build and deployed and tested on BEA Weblogic 10.x.
• Worked on large volumes of data and database performance tuning.
• Unit testing was performed using JUnit and Version control through Subversion.
• Wrote Shell Scripts for executing batch statements.

Environment: HTML, JSP, CSS2, XML, JavaScript, jQuery, AJAX, Java, J2EE, Servlets, Struts, Weblogic(DEV/QA), Tomcat, MS SQL 2005/2008R2, CVS, Log4js,Unix.