SUMMARY

• 8 years of experience in designing, developing and deploying n - tier web applications and client/server applications using JAVA, J2EE technologies, web technologies for enterprise applications and Rich internet applications.
• Proficient in all phases of SDLC (analysis, design, development, testing and deployment).
• Experience in writing the applications with the Service Oriented Architecture (SOA), which conforms to SOA standards.
• Expertise in designing the Business Model and Data Model using the UML in various design tools like RSA, Rational Rose and Borland Together Designer.
• Extensive experience in designing and developing enterprise applications for J2EE platform using JAVA, JSP, Servlet, EJB, Struts 1.2/2.0, Spring 2.5/3.5, JDBC/ODBC, RMI, Java Mail, AJAX, Junit and ORM tools like Hibernate, iBATIS.
• Experience in developing web services using Apache Axis2.0 (SOAP, UDDI, and WSDL).
• Excellent hands on experience with HTML, DHTML, XM, XSLT, XML Schema, DOM and SAX Parsers.
• Expertise on writing builds and deployment scripts using ANT and Shell Script customized Log4J.
• Extensively used Portal toolkit plug-in for creating, testing, debugging and deploying individual Portlets using IBM WebSphere Portal Server
• Experience with using IDEs like RAD 8.5, WSAD 5.x, Eclipse 3.x and Jbuilder.
• Developed Web based GUI (JavaScript, CSS and AJAX).
• Experience on using the software development methodologies using AGILE.
• Experience in installing, deploying and testing with multiple Application Servers like WebSphere 8.5/6.1/5.1/4.1 , WebLogic 8.1/7.0, Jboss Application Server and Tomcat web container.
• Extensively worked with various J2EE design patterns across various projects.
• Worked with Version Control Systems like WinCVS, CVS, SVN, VSS and Rational Clear Case.
• Experience with databases like Oracle 10g/9i/8i/7.x, Sql Server, DB2 and MySql.
• Strong experience in coding using SQL, PL/SQL, Procedures/Functions, Triggers and Packages.
• Extensively used apache open sources libraries for file upload.
• Experience in interacting with the clients, collecting requirement specifications from the client site and performing requirement analysis and design.
• Excellent hands-on experience dealing with the onsite - offshore model.
• Knowledge on the Rich Internet Application (RIA) technologies using the Flex 3.0 SDK, Action Script 3.0, MXML.
• Strong problem-solving skills. Good Analytical, communication and interpersonal skills.

TECHNICAL SKILLS

Java/J2ee Technologies: JDK5, JSP, Servlets, EJB, JDBC, Java Beans, JNDI, JSTL, JMS, LDAP, Java Mail, JAXB, Struts Framework, Spring Framework, SOAP, SOA and Design Patterns.

Web/Persistence Technologies: JSF, AJAX, Ext JS, Ice Faces, Hibernate and iBATIS.

Languages/Scripts: Java, XML, XSLT, C, C++, Java Script, Jquery, HTML, XML, DHTML, Ant,perl and Shell script.

Web/App Servers: IBM Websphere 8.5, BEA Weblogic 8.1/7.0, Tomcat, Apache 1.3/2.0, Oracle Application Server, JBoss Application Server.

RDBMS: Oracle 11g/10g/9i/8i/7.x, MS SQL Server 7.0, DB2 and My SQL.

Operating System: UNIX, LINUX, Solaris, Windows 9x/NT/2000 and Sun Solaris.

Tools: /Frame Work: MS Office, Dream Weaver, Log4J, Ant, Maven, Win CVS, SVN, Clear Case, ClearQuest, Bugzilla.

Development Tools: RSA 7.0, RAD 8.5, WSAD, Eclipse 3.1, Jbuilder.

PROFESSIONAL EXPERIENCE

Sr Java Developer

Confidential, Ramsey, NJ

Responsibilities:

• Working on client site with direct interactionwith client IT manager for POC.
• Interacting with client BA for resolving requirement gaps and resolving functional and database related queries.
• Developed RESTful based Web Services using JAXB.
• Carrying out periodic demonstrations for application progress.
• Working as Issue resolution contact from application for any client discovered issues.
• Involved in build process through Ant. Generating .Ear and .War file.
• Recreating the .Ear file, after making changes/updates in JS File.
• Used Log4j for logging messages and Warnings.
• Deploying the Application on Oracle Weblogic.
• UI Implementation with JSP, JavaScript, Struts Validation framework on MyEclipse IDE.
• Used SVN as version control tool.
• Managing JUnit test scripts for development and test environments for latest deployments.
• Working out on feasible technicalsolutions with client team to common UI issues.
• Integration and functional testing before releasing code for client testing.
• Fixing client reported bugs on UI or functional issues found during testing.

Environment: Java 1.6, Core Java, log4j, SVN, JSP, JAXB, JavaScript, XML Spring, Oracle 11g, MyEclipse,Web logic 11.

Java developer

Confidential, Indianapolis, IN

Responsibilities:

• Designed and implemented the User Interface using JavaScript, HTML, XHTML, XML, CSS, JSP, AJAX and MySQL.
• Developed various Database interaction objects by implementing the DAO patterns and used JDBC as Model Component.
• Implemented applications using Java, J2EE, JSP, Servlets, JDBC, XML, HTML, XHTML, Hibernate Spring and Java Script on Windows environments.
• Used Spring framework along with JSP, HTML, CSS, Angular JS and Java Script to construct the dynamic web pages (presentation layer) for the application.
• Developed webservices code for the system will either use services in connected applications to perform business operations
• Created XML for deployment descriptors, Spring configuration files and integrated to validation files.
• Design HTML prototypes, visual interfaces and interaction of Web-based design and hand code CSS.
• Used Web Services on front end, Servlets as Front Controllers and Java Script and Angular JS for client side validations.
• Used MySQL as the database and wrote SQL.
• Designed and created the database tables and wrote SQL queries, Joins, stored procedures, triggers and functions to access MySQL.

Environment: Core Java, Unix, Java 1.4, XML Schemas, XML, Java Script, CSS, HTML, Angular JS, Hibernate, Design Patterns, Servlets, JUnit, JMS, MySQL, Web Services, Windows XP.

Java Developer

Confidential, Boston, MA

Responsibilities:

• Designed and coded application components in an agile environment utilizing a test driven development approach.
• Web services and maintained project tasks and schedules.
• Provided programming estimates, identified potential problems and recommended alternative solutions.
• Working with springs, Spring MVC and Struts and also developed WEB APP using these frameworks.
• Created web pages for each project using HTML, CSS, and Java Script.
• Developed RESTful based Web Services using JAXB.
• Experience in working with IDE’s like Eclipse, Spring MVC. Also developed some web applications using Spring, JSP and Servlets.
• Worked on developing the web services classes, WSDL using Apache Axis. Developed Web Services to retrieve data from legacy systems.
• Developed web services components using XML, SOAP and Axis.
• Developed and Deployed EJBs and other Components in the IBM Web sphere Application Server 6.1
• Developed SOAP based Web Services using JAXB.
• Developed web components using MVC pattern under Spring framework.
• Wrote JSPs, Servlets and deployed them on Web logic Application server.
• Wrote Oracle PL/SQL Stored procedures, triggers, views for backend database access.
• Used JSP’s HTML on front end, Servlets as Front Controllers and Java Script for client side validations
• Web sphere used in create applications and integrate applications with other applications.
• Designed, developed and maintained the data layer using JDBC and performed configuration of JAVA Application Framework.
• Developed Unit test cases for the classes using JUnit.
• Developed and maintained Ant Scripts for the build purposes on testing and production environments.
• Application developed with strict adherence to J2EE best practices.

Environment: C++,Core Java, J2EE, JSP, Servlets, JSF, EJB, Spring MVC, IBM Web sphere, JavaScript, CSS, Angular JS, Spring, Struts, Oracle, SQL/PLSQL, JUnit, Web Services, Apache Tomcat Server, Linux, HTML, XML, XHTML, CVS, RESTful, SOAP, Windows.

Java J2EE Developer

Confidential, Blue Bell, PA

Responsibilities:

• Participating in user requirement sessions to gather business requirements.
• Involved in Development, Integration and Testing of application modules
• Developed presentation layer using JSP, HTML, Jquery.
• Extensively worked on CSS and java script.
• Have developed stateless session enterprise java beans.
• Implemented the project using IDE Eclipse.
• Used JMS for Point-to-Point asynchronous messaging for high transactional Banking operation.
• Worked on Jquery, AJAX, JASON and JSF for designing highly user interactive web pages.
• Implemented AJAX for better user experience by dynamically providing Asynchronous request and response communication between the client and the server.
• Used Object/Relational mapping tool Hibernate to achieve object persistency.
• Implemented the integration with the back end system with web services using SOAP.
• Own the rapid development of the GUI, from specification through design, coding, debugging, deployment and testing.
• Involved in configuring hibernate to access database and retrieve data from the database.
• Implemented logger for debugging and testing purposes using Log4j.
• Developed JSF components, implemented event handling using Java, JSF and JavaScript for various modules.
• Developed stored procedures and triggers with PL/SQL.
• Involved in the bug tracking and Unit Testing using JUnit framework.
• Developed ANT Scripts to do compilation, packaging and deployment in an application server.
• Involved in peer to peer code reviews and cross checked whether coding standards are being followed.

Environment: Core java, Java 1.5, J2EE, JSP, JSF, EJB, Servlets, Hibernate, SQL, HTML, Springs, Jquery, JNDI, JMS, PL/SQL, JBOSS, ANT, XML, Java Script, CSS, SOAP, Windows, Eclipse, Log4j.

Java Developer

Confidential, Carlsbad, CA

Responsibilities:

• Interacted with business team for requirements analysis and issue resolution
• Designed use case diagrams, class diagrams and sequence diagrams using UML in Rational rose
• Developed Enterprise Application using ICE Faces.
• Own the rapid development of the GUI, from specification through design, coding, debugging, and deployment.
• Converted approved designs into functional CSS, HTML, Java, JSF Web pages.
• Developedcharts, dashboards, and ad hoc analysis systems that leverage data from disparate data sourcesusing Fusion Charts.
• Developed a shell script to load the flat file in to temp table that is used by Java batch program.
• Metric development to expose the metric in the UI and wrote Complex DB Queries to export metric data to excel sheet.
• Used IBATIS framework SQL mapped to generate the queries and insert the data in the data base.
• Working on workflow related modules.
• Whole application prospective used Hibernate for database interactions and reports prospective used IBATIS.
• Used Eclipse 3 tool and Jboss Application Server.
• Used apache open sources libraries for file upload.
• Setting up role based user access privileges.

Environment: JSF, JSP, Servlets, EJB3.0, IBATIS, IceFaces, Eclipse 3.1, Fusion Charts, XML, LDAP, JBOSS, Mysql.

Java Developer

Confidential

Responsibilities:

• Designed and implemented (SOA, SOAP) next generation system on distributed platform.
• Developed web pages using Struts framework, JSP, XML, JavaScript, Html/ Dhtml and CSS, configure struts application, use tag library.
• Used Apache Struts framework includes the integrated AJAX.
• Also involved in developing session beans for business logic and JSP/Servlets, MVC Frame work for presentation layer using Struts.
• Played major role in designing & developing JSP pages and XML reports. Developed servlets and custom tags for JSP pages.
• Developed few module WebPages using Springs Ioc and Hibernate.
• Suggested best design and display practices.
• Designed and developed dynamic pages using HTML, CSS- layout techniques, Java script.
• Involved in design (using RUP, Visio) and implemented (SOA, SOAP) next generation system on distributed platform.
• Implemented the iterative development process using the agile methodology.
• Extensively used XSL as a XML parsing mechanism for showing Dynamic Web Pages in HTML format.
• Implemented SOAP protocol to get the requests from the outside System.
• Used CVS as a source control for code changes.
• Used ANT scripts to build the project and JUnit to develop unit test cases.
• Developed coding using SQL, PL/SQL, Queries, Joins, Views, Procedures/Functions, Triggers and Packages.
• Provided development support for System Testing, Product Testing, User Acceptance Testing, Data Conversion Testing, Load Testing, and Production.
• Deployed application on Websphere application server.

Environment: Java 1.5, J2EE, AJAX, Servlets, JSP, RUP, Eclipse 3.1, Struts, Spring 2.0, Hibernate, XML, CVS, Java Script, ANT, SOAP, Log4J, DB2, WebSphere server, UNIX.

Java Developer

Confidential

Responsibilities:

• Actively involved in analyzing and collecting user requirements.
• Wrote Specification for the development.
• Wrote JSPs, Servlets and deployed them on Weblogic Application server.
• Wrote Oracle PL/SQL Stored procedures, triggers, views for backend database access.
• Used JSP’s HTML on front end, Servlets as Front Controllers and Java Script for client side validations.
• Proficient in doing Object Oriented Design using UML-Rational Rose.
• Participated in Server side and Client side programming.
• Wrote SQL stored procedures, used JDBC to connect to database.
• Designed, developed and maintained the data layer using JDBC and performed configuration of JAVA Application Framework
• Created a user Interface through HTML and JSP, Standard Tag library.
• Involved in developing various Servlets.
• Tested and validated the application on different testing environments.
• Used DB2 as the database and wrote SQL & PL-SQL.

Environment: JSP, HTML, Servlets, Java Script, DB2, SQL, PL-SQL, JDBC, MS Excel, UML, Apache Tomcat.