SUMMARY:

• 7 years of professional experience in Analysis, Architecture, Design, Development, Implementation, Integration and Testing of Client-Server applications using Object Oriented Analysis, Design (OOAD) and Methodologies.
• Experience in Software Development Lifecycle (SDLC), application design, functional and technical specs, and use case development using UML.
• Client interaction for requirement gathering/analysis and Testing.
• Experience in building web and enterprise applications in various domain like Banking/Financial Services, Telecom, Pharmacy, Govt. and Software Service verticals.
• Extensive experience in full cycle development of e-business systems using Java, J2EE, JDBC, JMS, JNDI, EJB, JSP, Servlets, Java Beans , Swing, XML ,Java Mail and RMI.
• Expertise in implementation of MVC using frameworks such as Struts, Spring.
• Worked on applications with the Service Oriented Architecture (SOA), which confirms to SOA standards.
• Used JSP, Servlets, and HTML to create web interfaces. Developed Java Beans and used custom tag libraries for embedding dynamic into JSP pages.
• Hands-on experience working with the JMS provider IBM MQ Series.
• Developed Message Driven Beans (MDB) and extensively used JMS API.
• Worked on design patterns like Singleton, Session Façade, Domain Object, DAO, Factory pattern, Service Locator, Abstract Factory, Observer, MVC2, Decorator, Dependency injection, Intercepting filters, Front Controller, Command pattern and Business Delegate patterns.
• Deployed J2EE applications on Tomcat, IBM Web Sphere, BEA Web logic and JBOSS.
• Experience with various IDE’s like Eclipse, RAD, RSA, MyEclipse, WID6.0, WSAD, IntelliJ IDEA, and NetBeans.
• Worked on various Application and Web Servers like RAD 6.0, BEA Web logic Workshop, IBM WSAD (Web Sphere Studio Application Developer).
• Extensive experience in open source framework like JSF, iBATIS and Hibernate ORM (Object Relational Mapping) Framework.
• Experience in Java Database Connectivity JDBC API, Entity Beans, DAO Pattern, and configuring data sources on Websphere and Weblogic App Server.
• Used SOAP, JAXB, JAXP, JAX-RPC, XML/XSLT and WSDL for developing Web Services.
• Analyzed and developed Use Case diagrams, Sequence diagrams and Class diagrams using the Rational XDE plug-in in WSAD.
• Hands-on experience working with source control tools such as CVS, Rational Clear Case, Microsoft Visual SourceSafe and PVCS.
• Proficient in writing ANT, Maven build scripts and configuring and using Log4j .Good exposure in writing Unit Test Cases using JUnit by following Agile Methodologies.
• Experience in Agile methodologies such as Extreme Programming, Scrum, Waterfall Model and Test Driven Development.
• Excellent programming skills in writing/maintaining DB2, Oracle, SQLServer SQL and PL/SQL with strong and in-depth knowledge of relational database systems design and development.
• Work With different types Vignette and CMS i.e. Application Portal (VAP) and Vignette Content Management (VCM).
• Store and manage content, including text and binary data such as graphics, audio, and video files.
• Good in communicating with clients, customers, managers and other teams in the enterprise at all levels.
• Effective problem solving skills, outstanding interpersonal skills, good in written and verbal communication.Ability to work independently as well as within a team environment. Driven to meet deadlines. Motivated to produce robust, high-performance software.

Technical SKILLS:

Windows 2008/2003/2000/XP/NT Server, UNIX.

Languages

Java 1.5, C++, C, VB6, SQL, PL/SQL

Web Technologies

HTML, DHTML, XHTML, CSS, XML, XSLT, JSP and JSTL

Java Technologies

Servlets, JDBC, JNDI, Java Mail API’s RMI, JUNIT, JAX-RPC, JPA

Design Patterns

MVC, Singleton, Prototype, Session façade, Business delegate, DAO Factory

Scripting Techniques

Java Scripts, AJAX, JQuery, Dojo, VB Scripts

Frameworks

Struts 1.2 and 2.0, JSF 1.2, Spring 2.0/2.5

Tools/IDE

Eclipse 3.2.1, Netbeans, Sun Java Studio Creator, Toad, Microsoft Visual Studio. Net Editor, Dream Weaver 8.0, Rational Application Developer.

Adobe Software’s

Adobe Reader 9, Adobe Photoshop CS2, Adobe Image Ready CS2.

Application Servers

JBOSS 4.0.0.2, BEA Web logic Application Server 8.1 and Web Sphere Application Server 6.1.

Web Servers

Apache Web Server 2.0, 2.2 and Apache Tomcat 4.1, 5.0.

Protocols

HTTP, HTTPS, SOAP, SMTP, FTP and TCP/IP.

Databases

Oracle 9i and 10g , MS-SQL Server 2005/2000, MY-SQL Server 3.1 and 4.0

IBM Tools

Rational Clear Case, Rational Clear Quest.

Developer Tool Bars

IE 6 Developer tool bar, Fire Bug.

Version Control

CVS, VSS, WINCVS.

PROFESSIONAL EXPERIENCE:

Confidential,Palatine, IL Sep 2012- Till Date
Java Programmer / Web Developer
Project: Student Inquiry Portal

Overview:
SIP enables students to see their courses enrolled, courses completed, courses in-progress. SIP also display what are the course they need to complete to achieve the goal based on their enrollment. And SIP helps the counselors to advice the student based on those records.

Roles & Responsibilities:

• Design and architect the UI and draw the UML class diagrams.
• Involved in front end development using JSF, and Servlets to present data to the Students.
• Responsible for designing Rich user Interface Applications using JavaScript, CSS, HTML, JQuery and AJAX.
• Used JavaScript to validate forms and implement special functions in front-end.
• Applied J2EE Design Patterns such as Factory, Singleton, and Business delegate, DAO, Front Controller Pattern and MVC.
• Implemented Spring web MVC architecture and Tiles for an efficient implementation of the view level customizations.
• Had extensively used JSTL and Tag libraries.
• Used Spring Security Framework.
• Used the light weight container of the Spring Frame work to provide architectural flexibility for inversion of controller (IOC).
• Used Spring AOP for cross cutting concerns and IOC for dependency injection.
• Used Hibernate ORM module as an Object Relational mapping tool for back end operations over Oracle database.
• Provided utility to connect to LDAP to get the user details and the authorized packages.
• Implemented Web Services (SOA) with JAX-WS and dealing withWSDL, WSDD, SOAP, JAX-RPCand UDDI.
• Implemented Single Sign On (SSO) for multiple applications.
• Provided Hibernate configuration file and mapping files and also involved in the integration of Struts with Hibernate libraries.
• Implemented MDB listeners to listen the JMS messages from the queues.
• Provided SQL scripts and PL/SQL stored procedures for querying the database.
• Provided JUnit test cases for the application to support the Test Driven Development (TDD).
• Managed source repository using CVS for version control tool.
• Used NetBean IED to build a professional-looking application.
• Excellent working experience withOracle10g including storage and retrieving data using Hibernate.
• UsedMaventool for building application EAR for deploying on Web Sphere Application servers.
• Worked in deadline driven environment with immediate feature release cycles.
• Provided Log4j support for the application for debugging the system.
• Provided extensive pre-delivery support using Bug Fixing and Code Reviews.

Environment : Java1.5/J2EE, JSF , Servlets 2.5, Struts 2.0, Spring 2.5, JDBC, JavaScript, JQuery, PrimeFace, XML, Hibernate , Oracle10g, SQL, PL/SQL, Custom Tags, Struts Framework, JSTL, EJB, NetBean IDE 7.1.1, JTA, JMS, HTML, DHTML, CSS, CVS, WSDL 2.0, SOAP 1.2, 1.3, Axis, JNDI 1.2, JUnit 4.5,

Confidential,FL April2012 – August 2012
Java/J2EE Developer
Project : IRP (Individual Rating and Proposals)
Overview:
IRP enables agents to quote health service rates for individuals under age 65 based on the member’s demographics and the types of service. With Health Service providers expected to phase their services to comply with HCR (Health Care Reform), the project was focused on adding or phasing out some health service plan to ensure the compliance.
Roles and Responsibilities:

• Preparing Technical Design Documents that includes application architecture details, Architecture flow diagrams, Class and Sequence diagrams.
• Involve in designing the Database Models.
• Prepared Java coding standards based on BCBSFL requirements and code review documents.
• Preparing documentation for set up environment (Data Source , Queues , Listener ports and etc.,)
• Designed and developed generic spring bean component that can be injected using spring IOC and reused across the application.
• Used stateless session beans for controlling the transaction in the application.
• Involved in creating XA Data sources to connect multiple databases to control transaction.
• V6 added support for templates that used Java and ASP in addition to tcl.
• Designing and Developed Message Driven Beans (MDB) for receiving asynchronous messages sent on IBM MQ.
• Parsing XML using JAXB.
• Using Hibernate framework to persist data in databases.
• Develop UI Screens using JSF IBM Implementation and Jboss Implementation.
• Developed Managed Beans to collect user-entered input and send to the common controller.
• Collect appropriate user interface messages to display them in UI using common message service.
• Integrating web-tier and ejb-tier using spring framework.
• Designed a common controller in determining the appropriate resulting UI page based on the service outcome.

Environment : Java1.5/J2EE, JSP 2.1, Servlets 2.5, Struts 2.0, Spring 2.5, JDBC, JavaScript, JQuery XML, Hibernate , Oracle10g, SQL, PL/SQL, Custom Tags, Struts Framework, JSTL, EJB, Websphere, Eclipse3.1, JTA, JMS, HTML, DHTML, CSS, CVS, WSDL 2.0, SOAP 1.2, Log4j1.3, Axis, JNDI 1.2, JUnit 4.5,Tomcat 5.1