PROFESSIONAL SUMMARY

• 8 years of professional experience in Requirements Analysis, Design, Development and Implementation of Java, J2EE and client-server technologies.
• Involved in all phases of Software Development Life Cycle SDLC in large scale enterprise software using Object Oriented Analysis and Design.
• Good experience in Agile and SCRUM methodologies.
• Extensive experience in developing applications using Java, JSP, Servlets, JavaBeans, JSTL, JSP Custom Tag Libraries, JDBC, JNDI, SQL, AJAX, JavaScript and XML.
• Strong Working experience in Design, Development and implementation of several J2EE frameworks like Model View Controller Struts, Spring, Hibernate and EJB.
• Strong front-end development using Adobe Flex, MXML, Action Script, AJAX, Java Scripts, CSS, HTML and DHTML.
• Good Knowledge on Flex
• Expertise in developing Flex Rich Internet Applications RIA with Cairngorm MVC architecture and Mate Framework, FlexUnit for testing , BlazeDs for remote development services, Action Script and Design patterns
• Good experience in developing Flex Custom Components, Flex Data services, Charting, Error handling, Advanced graphing, Dashboard layout design, analyzing designing and deploying a Flex applications.
• Implemented Design patterns such as MVC, View Dispatcher, Data Access Objects, Singleton, Observer, Factory, Session Facade.
• Experience in configuring and deploying Web Applications using Web Logic, WebSphere, JBoss, Tomcat and Apache.
• Thorough knowledge of IDE like RAD, WSAD and Eclipse.
• Developed ANT scripts for the build and deployment of J2EE applications.
• Design, analysis and modeling of n-tired, Object-Oriented system architectures using Rational Rose.
• Thorough knowledge in using UML, XML parsers SAX, DOM , SOAP, HTML and DHTML.
• Sound RDBMS concepts and extensively worked with Oracle 10i/9i, PL/SQL, SQLServer DB2.
• Familiar with designing and coding Stored Procedures, Triggers, Cursers and Functions using PL/SQL.
• Very good experience in developing Test Cases using JUnit.
• Experienced in using CruiseControl for Continuous Integration.

• Used Hibernate as an Object relational mapping ORM library.
• Experience in Internationalization i18n and Localization l10n .
• Experience in XML, WebServices using SOAP, XML-RPC, JAX-RPC, JAXB and Messaging standards like JMS.

TECHNICAL SKILLS

EXPERIENCE

Confidential

Java Grails Developer

Responsibilities:

• Developed the Web Based Rich Internet Application RIA using J2EE Spring framework and Macromedia/Adobe Flex.
• Designed and developed Enterprise Eligibility business objects and domain objects with Object Relational Mapping framework such as Hibernate.
• Implemented MVC architecture using Jakarta Struts framework, Worked on Spring/Hibernate Applications
• Using Java Messaging Service JMS for messaging, configured queues and topics on the WebLogic Application Server and used them for messaging.
• Design and Developed using WebService using Apache CXF.
• Good exposure to RESTful and SOAP based web services.
• Created of interface to manage user menu and Bulk update of Attributes using JS, EXTJS and JQUERY
• Developed additional UI Components using JSF and implemented an asynchronous, AJAX JQuery based rich client to improve customer experience.
• Involved in the development of presentation layer and GUI framework using EXTJS and HTML. Client Side validations were done using JavaScript.
• Designed and modified User Interfaces using JSP, PRO C, NT/Unix, JUnit, JavaScript, CSS and jQuery.
• Designed and modified User Interfaces using JSP, JavaScript, CSS and jQuery
• Developed user interface using JSP, JSTL and Custom Tag Libraries and AJAX to speed the application.
• Developed Servlets and Worked extensively on Sql.
• Extensively used Oracle programming using SQL and PL/SQL
• Used JPA with Entity Beans for interacting with Persistence Layer for CRUD operations.
• Developed PL/SQL procedure for login module and registration module.
• Used JDBC to invoke Stored Procedures and database connectivity to ORACLE.
• Mentored a team of 5 junior to mid-level developers in Java/J2EE Development using UML design documents.
• Engaged with Eclipse for visually designing, constructing, testing and deploying J2EE application and web services.
• Developed test cases and performed unit testing using JUnit.
• Used Maven script for building and deploying the application.
• Text conversion for certification of an insurance upon approval from the unit
• Attended Rational training for ClearCase administration.
• Developed order receipt report with bar code using lowage iText and jasper report.
• Installed and configured a multi-server, clustered ILOG environment. Documented architecture and trained client administrators.
• Ensured Agile, JDE Oracle Databases are in sync. Create distribute weekly Reports and followed up on Change Activity managed released documents and maintain server database.
• Collaboration technology planning, social media adoption and metrics, Web 2.0 strategy.
• Worked with business teams using Agile methodology to integrate business line of apps with SOA in a seamless fashion.

ENVIRONMENTS: JAVA, SPRING, HIBERNATE, NT/Unix, JUnit, STRUTS, Pro C, APACHE CXF, WEBLOGIC, JQUERY, AJAX, SENCHA EXTJS, JAVASCRIPT, JSP, JSTL, SERVLET, ORACLE, CRUD, JDBC, PL/SQL, UML, ECLIPSE, JUNIT, MAVEN, ITEXT, GWT, CLEAR CASE, JASPER REPORT, ILOG, AGILE, WEB 2.0, SOA.

Confidential

Java Grails Developer

Responsibilities:

• Used Spring for cross cutting concerns and IOC for dependency injection.
• Implemented the caching mechanism in Hibernate to load data from Oracle database.
• Implemented functionality using Servlet, JSP, HTML and Struts Framework., Hibernate, Spring, Java Scripts and Weblogic.
• Developed Add, Edit and profile view web pages for the monitor module using JSP, JSF HTML, JSF CORE tags library.
• Experience working on Jquery , agile agile, WebSphere Portal User management APIs.
• Implement web service components using Apache CXF framework
• Designed and Developed WebServices to interact with various business sectors and used SOAP protocol for webservices communication
• Developed Web Services to communicate to other modules using XML based SOAP and WSDL protocols.
• Developed AJAX functionalities using frameworks like JSON, NT/Unix, JUnit, Pro c, DOJO and JQuery.
• Introduced the use of live mockups GUI prototyping using ExtJS which makes UI part of specification much more understandable for developers
• Implemented JavaScript and Swing based functionality in front end designing and rich user interface.
• Developed GUI screens for XTT LD application using JSP, HTML and CSS.
• Developed the Portlet Web Interface using Ajax, JSF
• Developed HTML5 Mobile application with HTML5, Java Script, jQuery, JSON and RESTful web service.
• Developed various UI User Interface components using Struts MVC , JSP, and HTML, JavaScript, AJAX.
• Developed web pages using JSPs and JSTL to help end user make online submission of rebates. Also used XMLBeans for data mapping of XML into Java Objects.
• Developed Servlets and JSPs based on MVC pattern using Struts framework and Spring Framework.
• Have worked on DB2 data base for storing and retrieving the application data
• Implemented all the CRUD operations using JPA query language.
• Involved in writing and executing PL/SQL stored procedures and functions and triggers for Oracle to create a Database Management System.
• Used JDBC to connect to the information model tier.
• Participated in converting the business requirements to software specifications using Rational UML
• Used Eclipse IDE for designing, coding and developing applications
• Involved in creating unit testing of various layers using junit and created automated test scripts for integration testing using selenium.
• Developed Maven scripts for various tasks to automate the build process and for the deployment of the application in Web Sphere server.
• Used XML Web Services using SOAP to transfer the amount to transfer application that is remote and global to different financial institutions.
• IText was used to generate PDF for HTML forms.
• Design, implementation, and development of Oracle ECM workflows to meet the requirements of the business user.
• Designed and implemented interface elements using Google Web Toolkit.
• Involved in debugging the product using Eclipse 3.6 and JIRA Bug Tracking
• Conducted software builds using Subversion in a windows environment via Cruise Control.
• Designed and implemented Report Module using Jasper Report framework in phase 2.
• Designed various design Workflow Modules using BPM Business Process Modeler to implement Business Logic and Business rules using Ilog, Jrules.
• Worked with Technical Leads to design and implement rules using JRULES.
• Mentoring of junior members for Agile Scrum process Junit testing
• Developed a web 2.0 control console using GWT to manage data matching for data staging.
• Design, develop and test of SOA services using SOA / Web Service / Oracle Fusion Middleware.
• Worked on Asynchronous messaging system using by implementing JMS through Point-Point and Publish-Subscribe MQ-Series architecture.
• Involving in Building the modules in Linux environment with ant script.
• Backend development with PHP, MYSQL, BASH, LINUX, UNIX

ENVIRONMENTS: JAVA, SPRING, HIBERNATE, STRUTS, JSF, NT/Unix, JUnit, PRO C, Websphere Portal, APACHE CXF, Web Services, SOAP, DOJO, sencha ExtJS, JavaScript, CSS, AJAX, HTML5, JSP, JSTL, SERVLET, DB2, CRUD, PL/SQL, JDBC, UML, ECLIPSE, JUNIT, MAVEN, XML, ITEXT, ORACLE ECM, GWT, JIRA, SUBVERSION, JASPER REPORT, ILOG, JRULES, SCRUM, WEB 2.0, SOA, JMS, APACHI TOMCAT, LINUX, PHP

Confidential

Lead Java Developer

Responsibilities:

• Developed Java Script and Action Script, VB Script macros for Client Side validations.
• Developed and Implemented WebServices and used Spring Framework.
• Used Ibatis to populate the data from the Database.
• Expertise in developing enterprise applications using Struts Frameworks.
• Developed Add, Edit and profile view web pages for the monitor module using JSP, JSF HTML, JSF CORE tags library.
• Development of java interfaces for different function calls which convert the webservice calls into EJB calls to the legacy system.
• Developed ANT scripts to build and deploy the application in the JBOSS Application Server.
• Design and Developed using WebService using Apache Axis 2 on JBOSS.
• Developed the web services by using WSDL, SOAP using SOA.
• Developed web presentation layer using jQuery, HTML and CSS according to internal standards and guidelines.
• Developed the Action Classes, Action Form Classes, created JSPs using Struts tag libraries and configured in Struts-config.xml, Web.xml files.
• Designed and developed the web-tier using Html, JSP's, Servlets, Struts and Tiles framework.
• Involved in writing complex SQL and MySQL procedures.
• Developed PL/SQL store procedures for data migration and database upgrade from oracle using TOAD.
• Planning and applying latest Service Packs to different versions of SQL Server.
• Creating SQL stored procedures in IBM DB2.
• Involved in detail design developing use cases, use case diagrams, class diagrams, sequence diagrams and high level activity diagrams using UML from the requirements.
• Proficient use of developing applications using Eclipse, My Eclipse, RAD, NetBeans and ANT.
• Selenium-Sikuli Integration for Distributed Remote Execution
• Used Ant for developing build scripts and deploying the application onto WebLogic.
• Used XMLSpy plugins with in WebSphere Application server for designing the schemas and transferring the XML to HTML files
• Working Closely with EMC Documentum to implement Engineering Design Storage Repository and Project Document Management.
• Design and develop GUI and back-end components for analysis and collaboration software in Google Web Toolkit, Java and XML in a UNIX environment.
• Contributed to organization of testing and quality improvement process JIRA, Confluence .
• Designed Interactive GUIs using Java Applets and Swing.
• Experience in Medicare/Medicaid Business implementation of Facets for CVS Caremark.
• Created and maintained the Visual Source Safe Project repository, maintained labelled version for each release and Service pack release.
• Worked with dimensional modeling of relational data sources DMR using Cognos 8 Framework Manager and create cubes using Framework Manager.
• Worked on designing and creating business rules using IBM ILOG Rules Engine.
• Used Gnatt Chart to keep track of the project and implemented Water Fall Model in SDLC.
• Developed an application in Java using Oracle ADF framework.
• Design and development of the exception management workflow using Oracle BPM
• Used IBM MQ Series in the project.
• Apache Tomcat Server was used to deploy the application.
• Worked in Windows 7 and Oracle Enterprise Linux, Apache Tomcat, Oracle WebLogic Server.
• Performed J2EE application deployment using JBoss application server on Windows and Linux.
• Created directory structure flow using UNIX to receive and send data to internal and external systems
• Coded scripts to clean normalize, reformat data for loading into the ERP system using VB Script and Ruby scripts
• Develop WordPress themes to meet the needs of the small business owner.
• Built custom websites for clients using CMS's Drupal by coding custom modules and themes, as well as utilizing e-commerce APIs for secure payment processing.
• Design and Develop programs in C to integrate as per the users requirements.
• Made Fixes and enhancements to Online bill paying ASP.NET/SQL 2008 3 tier software for water companies.
• Used ADO.NET to provide connectivity to SQL Server back end database.
• Developed J2EE code for the order submission components which interface with mainframe CICS programs through a CICS gateway
• J2EE to communicate legacy COBOL based mainframe implementations.
• Responsible for the design, development, unit testing, deployment and maintenance of COBOL and PL/I programs for two major projects:
• Assist with the development and execution of regulatory training for all JCL Bioassay employees and for training on QA policies, programs and initiatives.
• Acting as liaison between management and development team for requirements and QA. Technologies/ Tools Used: UNIX Shell Scripting, PERL, SAS/ EG, BMC Control-M, BMC Remedy, XML, XSLT, Java/ J2EE
• Designed and built it based on previous Classic ASP version. Upgraded its original database from Access to SQL 2008.
• Worked on stored procedures, PL/SQL and SQL queries.

ENVIRONMENTS: JAVA, SPRING, IBATIS, STRUTS, JSF, EJB, JBOSS, APACHE AXIS2, WSDL, JQUERY, JSP, SERVLET, MYSQL, TOAD, SQL SERVER, DB2, UML, NETBEAN, SELENIUM, ANT, XML, EMC DOCUMENTUM, JIRA, SWING, CVS, VSS, COGNOS, ILOG, WATER FALL MODEL, ORACLE ADF, ORACLE BPM, IBM MQ SERIES, APACHI TOMCAT, LINUX, UNIX, RUBY, WORDPRESS, DRUPAL, .NET, ASP, C, C , MAINFRAME, COBOL, PL/I, JCL, SQL, SAS VB, ASP.