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Sr.j2ee Developer Resume Profile

NJ

PROFESSIONAL SUMMARY

  • Over Ten years of experience in design, analysis, development and testing of web/enterprise based and client/server applications Ecommerce using JAVA/J2EE Technologies and ETL tools.
  • Extensively used Java, J2EE 1.3, JDBC, EJB 3.0, JSP, JSF, Servlets, JNDI, XML, XSL, JAXP,JPA, JAXB, Corba,DTD,JSON,XML,JavaScript,Cobra,AJAX,Hibernate,OJB,WebServices AXIS2.0,RAD ,JFC/Swing,
  • Tibco, Spring, ANT and ETL frameworks.
  • Experience with complete Software Development Life Cycle SDLC including, gathering Requirements, and
  • Use-case modeling. Analysis, including the transformation of requirements into a first-cut design model and a
  • user-experience model. Design, including the refinement of the design model, developing interfaces, framework components, design classes, and use case realizations. Implementation, including the creation of source code based on the design, and the production of J2EE modules necessary for deployment. Architectural concerns, including production of the Software Architecture Document.
  • Experienced in requirement analysis, effort estimation, technical architecture, system design, data modeling,
  • database design, programming, test planning, implementation, system documentation, mentoring and offshore coordination.
  • Strong knowledge of Struts1.1/2.0 framework,OLTP,FLEX,VB,Tapestry,Flex,Seam,Agile,Scrum,TDD, JCaps,Pega PRPC3.X ,Yantra,SOA,BPEL,Rest, Calypso,Basel and OracleEBusinessbackoffice.
  • Hands on experience of Application Servers including JBoss 4.0, WebSphere Application Server 5.x, BEA WebLogic 10, ProcessDevelopment Server WebSphere ,JQuery
  • Experience using IRAD/WSAD 5.x, Eclipse 3.0/2.1.1,JDeveloper and JBuilder 9.0
  • Experience in open source tools - Eclipse, Log4J, JUnit, ANT and CVS
  • Strong Database Data Modeling and Design skills in Oracle, MySQL, TSQL,MS SQL Server, Sybase and DB2
  • Developed and deployed applications on Linux Fedora , UNIX Solaris and Windows platforms
  • Efficient in software engineering skills in generating design and architecture artifacts using UML and RUP
  • Excellent ability in gathering requirements from the user to develop Crystal Reports 8.0/7.0 as per the needs of the client and maintain documentation of the reports.
  • Efficient Team member with good planning and meeting the schedules. Self Starter with excellent work
  • ethics and team oriented having the desire to keep up-to-date on server side and middleware Java/Web
  • technologies and any major industry innovations.
  • Worked extensively on RDBMS databases like Oracle9i, SQL, PL/SQL and MS SQL Server 2000.
  • Good communication, coordination, documentation, project planning and interpersonal skills.

SKILL-SET

Languages

Java, C , XML, UML, HTML,VB,Cobol,Ruby,Rails

Technologies

J2SE,J2EE, EJB, Servlets, JSP,JSF, Facet Java Script, AJAX, Taglibs, JDBC, Swing, XML, XSL,Corba,XSLT, JFC, Web Services, EDI, SOAP, WSDL, RMI, JUnit, Ant, Log4j,FLEX,Tibco,ADF, Tapestry,MQWorkflow,MQSeries,JSR,Junit

RDBMS

Oracle11g, MySQL, MS-Access, DB2, SQL, PLSQL,SQLSERVER2005,TSQL

Scripting Languages

AJAX,DOJO,JQuery,JavaScript, VBScript, Cold fusion 5.0

Web/App. Servers

WebLogic,WebSphere,Pramati,Tomcat,OracleApplicationPortalServer,IPlanetApplicationServer,Jboss,ProcessDevelopmentserver WebSphere

Frameworks

Struts, Validator, Tiles, Ant, Junit, LOG4J, MVC, Tapestry, Lucene, SOLR

Methodologies

OOAD, SDLC,Agile ,Scrum,OLTP

Design Patterns

MVC, Singleton, Factory, Value Object Transfer Object , Session Fa ade

ODA Tools

Microsoft Visio, Rational Rose

Tools

JProfiler,Axis,XMLSPY,Tivoli,Tibco,TOAD,Winrunner7.0,TerraCotta,Cognos,

Abinitio,Basel,XMLEditor,KornShell,VI

IDE

Eclipse JDE, J Builder, IntelliJ,Seam

Source Control

IBM Clear Case, ClearQuest, Start Team, Visual Source Safe

Operating Systems

Windows XP, Windows 2000, Windows NT, UNIX, AIX 5L,SunSolaris8.0

PROFESSIONAL EXPERIENCE

Confidential

Sr.J2EE Developer

Responsibilities:

  • Worked with architect to develop the framework for Cutover Project using FedEx Framework.
  • Interaction with the line of business for the new features for Cutover using DAWG.
  • Captured the Scenario for both K2 IK2.
  • Converted the DTO into xml files with in built Emphasis tool.
  • Designed the new Database scheme for cutover On DBVisualiser and later on migrated to Oracle..
  • Developed the framework for writing Adaptation with spring.
  • Responsible to fetch parse data from different resouces as per the requirement and modified in user friendly format.
  • Performed Junit testing for captured scenario and populating comparison data between two K2 and IK2.
  • AGILE development process has been followed. Experienced with stand-up, Retrospective, Demo, Planning and Code review meetings.
  • Worked in production team to solve the production issues using Service Center.
  • Performed Code Reviews for different projects various groups.

Technology: Eclipse, Java1.6 , SVN,Junit, JSF, J2SE, Servlet 2.6,Pojo ,Spring2.5, JDBC2.0, Oracle11i, UNIX, Mainframes,Agile,TDD,Visio,SQL,IBMwebsphere6.1,Tomcat5,DataModelling,Hibernate,MQseries,Tomcat5.5,Struts,JDBC,WebLogic11g

Confidential

Sr.J2EE / IVR Support

Responsibilities:

  • Developed the new model of API for meeting up the customer requirements for Balance and Payments which represents an integration of voice and web application using Multithreading,.
  • Application developed in Company own framework with integration of Spring.
  • Developed and modified the APP AND CC files which are integrated into pojo class which are integrated with web services to integrate with mainframes and they are stored in the database.
  • Developed Server side upgradation using MQSERIES so as to include messaging features to the server.
  • Worked closely with the team in designing, building and validating inline and external grammars and involved in SDLC.
  • ESD application which was used to track calls was developed in Struts framework and enhancement has been done as per the requirement of business.
  • AGILE development process has been followed. Experienced with stand-up, Retrospective, Demo, Planning and Code review meetings.
  • Worked closely with the team to fix the defect and Integration testing of the application.
  • Worked in production team to solve the production issues using Service Center.
  • Spring class were used to interact with business layer to interact get data from different system
  • Responsible to fetch parse data from different resouces as per the requirement and modified in user friendly format..

Technology: RAD7.0, Java1.6 , Harvest,JSF, J2SE, Servlet 2.6, Spring2.5, JDBC2.0, Oracle10, UNIX, Mainframes,Agile,TDD,CRT5.0,Javabeans,Visio,SQL,IBMwebsphere6.1,Tomcat5,DataModelling,Webservices CXF Framework ,Hibernate,MQseries,Tomcat5.5,Struts,JDBC.

Confidential

Sr.J2EE Developer/ Support.

Responsibilities:

  • Developed the architectural model of API for meeting up the customer requirements for Medicare Pricing.
  • Responsible for testing and deploying the application.
  • Responsible for developing digitalsignature using webservices.
  • Responsible for writing Validator to GUI components.
  • Most of the GUI which was developed using JSP using spring binding which was interacting with Controller
  • Spring MVC was used to develop the entire Medicare application.
  • Responsible for developing the SRS and Detail Design Document for Medicare pricing interacting with user.
  • Responsible for migration from old CLPR system to New Medicare Pricing System.
  • Responsible for batch updates to the database.
  • Involved in using LDAP entries to the give permission to user to access the Medicare application thru Pyramid application.
  • Responsible for working with QA to fix bug and push in production.
  • Responsible for developing the Technical manual and User Documentation
  • Interacted with the Reports team to gather reports for quarter based on customer requirement.
  • Responsible for production support for the project and was giving pager support in turns for the system

Technology: RAD7.0, Java1.6 , MKS,JSF, J2SE, Servlet 2.6, Spring2.5,Hibernate, Oracle10, UNIX, Sybase, ANT,Mainframes,Agile,TDD,CRT5.0,Javabeans,Visio,Junit,HPServiceCenter,SQL,IBMwebsphere5.1,Tomcat5.

Confidential

Sr.J2EE Developer/ Support

Responsibilities:

  • Developed the architectural model of API for meeting up the customer requirements for APAC.
  • Responsible for migration from HpUnix to Linux.
  • Responsible for developing the SRS and Detail Design Document.
  • Responsible for working with QC and push in production.
  • Involved in using LDAP entries to the web service and accessing data.
  • Involved in migration of database from Sybase to Oracle.
  • Responsible for testing the application and integration with the application.
  • Created the Data components and these changes were reflected in multiple places including mainframes using web services.
  • Responsible for solving the QC which were there in production and different stages.
  • And listeners were used to response to the events that were triggered upon..
  • Most of the enhancement is on the GUI which was developed using swing components on EclipseRCP
  • Worked on framework so as to be in sync with local customer of APAC.
  • Used Visio to create functional and technical Presentation documents for the architecture.
  • Responsible for developing the Technical manual and User Documentaion
  • Responsible for production support for the project and was giving pager support in turns for the system

Technology: RCPEclipse, Java1.5 , SVN, J2SE, Swing, Actionlistener,Spring2.5, JDBC2.0, DB2, UNIX, SQLServer2005, Sybase,Oracle,ANT, Mainframes,Agile,CVS, TDD, CRT5.0,Webservices,Javabeans,

Confidential

Sr.J2EE/ IVR Developer Support

Responsibilities:

  • J2EE Enterprise Application Architecture and Design, Application Development was done for Customers and guest logins were provided and responses were in voice platform.
  • Application developed in J2EE Framework and, MVC architecture using Struts,Spring framework. 2.5.
  • Avaya soft phones and Aspect ACD are used to interact with the IVR application.
  • Worked in production team to solve the production issues using Service Center.
  • Worked closely with the team to fix the defect and unit testing of the application.
  • AGILE development process has been followed. Experienced with stand-up, Retrospective, Demo, Planning and Code review meetings.
  • TDD was extensively used for both development of new functionality and Refactor the legacy code.
  • Responsible for retrieving data from various sources such as Oracle database and XML documents. For
  • Responsible for upgrading the Quick star system which is a web based tool to know the various environment that is in sync and find out the no of calls that have hit our system at any given point of time was developed in Struts Framework and other CRT Swing application was used know status of different call that hit our application.
  • Aspects ACD are used to route the calls in IVR.
  • Spring class were used to interact with business layer to interact get data from different system.
  • Responsible for upgrading SQLServer to the latest edition so as to be in sync with other application.
  • Application used to get data from different environments in response to query from users.
  • Worked closely with the team in designing, building and validating inline and external grammars and involved in SDLC.
  • Dashboard was developed using JMS and configured in wepsphere server.
  • Ant was used to build application to production.
  • Responsible for production support for the project and was giving pager support in turns for the system

Technology: Websphere6.x, RAD7.0, Genesys6.5, ClearQuest, J2SE, Struts1.2, 1.2, Spring2.5, JDBC2.0, DB2,

Confidential

Sr.J2EE/ Speech Developer

Responsibilities:

  • Responsible for Analysis, Design, and Application Development was done for Insurance Provider, Benefits and Claims to adhere to the SDM and interacting with ETL framework.
  • Responsible for the technical design documentation of the application and modified the existing one.
  • Responsible for upgrading the Bluestar system which is a web based tool was developed in Struts Framework interacting with ETL framework and Pl SQL was used to create stored procedures.
  • Developed various server side components using J2EE Components interacting with speech application.
  • Worked closely with line of business in building and validating inline and external grammars to roll out in production.
  • Developed load test environment to enable performance analysis of web service systems, to include the front-end Rest and UI servers, middle-tier service applications and Oracle DB integration.
  • Resposible for getting data from graphs in Abinitio and close the issue.
  • Responsible for upgrading SQLServer TSQL .
  • Worked with Agile methodologies to make the application more robust and efficient.
  • Canoo Scripts were extensively used to test the application dynamically.
  • MMTS and Action scipts were used to developed flex components for GUI interfaces.
  • Worked with JCAPS to develop Webservice using SOA technology using RAD tool.
  • Worked in production team to solve the production issues using Service Center and pager.

Technology:Websphere9.0,RAD6.0,CVSRepository,ClearQuest,J2SE,Java1.4,DOJO,HTML,CSS,JSP,CRT5.0,JDBC2.0,Struts2.0,DB2,IBMMainframes,CVP,Canoo,VXML,XSLT,UNIX,JMeter,SQLServer2005,TSQL,ANT,

Confidential

Sr.J2EE/ Java Team Lead

Responsibilities:

  • Responsible for upgrading the old Adstar system to CCI system for Four newspapers Orlando sentinel, Sun Sentinel, NewsDay, Chicago Tribune using XML standards.
  • Responsible for Communicating with internal clients and external clients to implement the system.
  • Designed, developed and maintained the data layer using the ORM framework using Hibernate
  • Responsible for updating the web content in the Web server thru scripting by kicking the crontab
  • Object oriented Java script were used in the CMT.
  • Worked extensively in converting the application from SQLServer database to Oracle database.
  • Scrum was used to freeze the changing of requirement to have smooth rollout in prod.
  • Managed and mentored the development team consisting of 3 developers and folks working in offshore
  • Enhanced the CMT tool using MVC architecture where views are developed using JSP in multithreading environment and was used to cluster and scale the application on the servers
  • JBossCMS was used to manage the content which was flowing in the application and landing CMT.
  • Used Hibernate to create object relational mapping with the database.
  • Responsible for half million dollars of revenue every day and used to manage mondo amount of data and around 1000 process which was running throughout the day and giving pagersupport for system..
  • Involved in the process of migration of data from Oracle 9i to Oracle 10 g.

Technology:Weblogic9.1,JBossWebServer, JBossCache,J2SE, Java 1.6, HTML, CSS, JSP, CRT5.0, JDBC2.0, Oracle 11g, TOAD, SQL Plus, StarTeam Version Control , XML, XSLT, PL SQL,UNIX, Web 2.0, HIBERNATE, JUnit,OracleReports6.1,Perl,Maven,Intellij,SunOneStudio,Axis2.0 Webservices ,Scrum,SQLServer2005,TSQL, Struts2.0, JBossSeam, JBossCMS,OOPJavascript,WSAD,VI,XMLEditor,KornShell

Confidential

Java/ Speech Developer

Responsibilities:

  • J2EE Enterprise Application Architecture and Design, Application Development was done for finance and insurance of which includes capital markets and deravatives.
  • Experience in analyzing secure file and fund transfer technology options and developing technology implementation strategies with the line of business.
  • Design and development of application using PeriJsb, JavaBeans, JSF and developed call flow diagram
  • Worked closely with the team in designing, building and validating inline and external grammars and involved in SDLC.
  • Re-wrote several pieces to make them compliant with the emerging JSF standard.
  • Actively worked with the team members during the testing debugging of the application prior to going into production thru Siebel Dashboard.
  • Worked with the vendor in the tuning process to fine-tune the application for easy user experience and involved in implementation.
  • Worked in production team to solve the production issues using Service Center.
  • Agile development was used for developing the application Release which was moved into production.
  • Test Driven Development was used in release of new products across markets.
  • Spring MVC used for the flexible support flow of exception handling.
  • Rational software was used to implement the flow of the application.
  • Custom validators are developed in JSF and VB components were used to fetch data from other system.

Technology:Periphonics,Perisql,J2SE,Java,JSF,PeriJSB,Siebel7.0,Genesys6.5,SunSolaris8.0,Mainframes, ClearCase,spring,JSF1.1,AJAX,Oracle10gApplicationServer,CrystalReports8.0,Linux,RationalSoftware,Websphere5.2,WSDL,ANT,EDI,DB2,Webservices,VB,Agile,SCRUM,TDD,Tibco,Swing,MQWorkflow,Tomcat5.0

Confidential

Sr. Developer

Responsibilities:

  • Responsible for setting up all the environments and design of the Object Model.
  • Responsible for writing business logic for the application with Java Beans.
  • Implemented Mailing and used Java Mail to mail the information to clients.
  • Developed GUI Using JSF and used to give online training to the clients.
  • J2ee Security roles were defined using acl.
  • Creating the ORM mappings to the database and executed procedures for faster execution of queries.
  • System analysis, design and implementation of the Model View Controller MVC Architecture.
  • Responsible for conducting User Acceptance Test UAT .
  • System analysis, design and implementation of the Model View Controller MVC Architecture.
  • Responsible for online training of the clients and providing technical support.

Technology:Java2.0,J2SE,Weblogic8.0,JSF,Servlets,EJB,J2eeSecurity,JAAS,JTA,WebServices,SOAP,XML, XPath, Xindices,Java Script,UML,IBMClearCase,RationalRose,Struts,Eclipse,Oracle 8.0

Confidential

J2EE Developer

Responsibilities:

  • Created HTML JSP for the presentation tier Using CSS to have control over GUI and front end was developed using SWING and Java classes for controller where base class drives the request. Data access layer was encrypted according to client specification.
  • Created portlets for the dashboard so that info can be shared dynamically with application server.
  • Responsible for implementation of MVC architecture using Service Locator and developing Generic class for database and stored procedures and triggers that enhance data update at the oracle database.
  • Responsible for load testing using Load Runner 7.5
  • Tomcat 4.0 Web Server used for deploying the Beans in the application.
  • Created MessageBoard graphs for graphical presentation and views can be posted with applets.

Technology:Java,J2EE1.3,Websphere5.1,WSAD,Struts1.1,JSP,JSTL,XML,SOAP,Swing,CrystalReports,Java-Script,MSSQLServer,Log4J,JUnit,UNIX-AIX,Windows XP,MQSeries,VB,SQLDTS,Scrum,TDD

Confidential

Sr. Programmer/Analyst

Responsibilities:

  • Worked with the team to move old framework to Struts framework
  • Designed and developed the software module using J2EE, Java Swing, JDBC, Oracle, Log4j, JMS.
  • Developed Message Driven Beans as Queue listeners for JMS queues
  • Developed Session Beans in Fa ade classes which will talk to the backend middle servers
  • Created web Pages using XML, XSLT, JSP, HTML and JavaScript , used SUN custom tag library JSTL
  • Developed Oracle stored Procedures, Triggers and Functions with PL/SQL
  • Used JAX RPC, SOAP for data communication between remote systems.
  • Responsible for developing Java mail using EJB and configured on the weblogic server.
  • LDAP and JNDI was used to ensure that the names of vendors are registered according to the rating given e by the client
  • Performed Unit testing and Integration Testing for all the mentioned Modules.

Technology: J2EE,JSP,JSTL,Swing, Servlets,EJB,JMS,JDBC,JNDI,XML,JSON,Jquery ,Struts framework, Weblogic7.0, AIX 5L,JUnit,JBoss,Oracle9i ApplicationServer,WSDL,HTML,UML,JavaScript, JDeveloper,Maven

Confidential

Programmer

Responsibilities:

  • Responsible for implementing MVC architecture by using Filters for better Authorization and Authentication.
  • Responsible for designing and developing the module using Java Beans with generic classes for logins.
  • Designed and developed database schema, stored procedure, triggers and Indexes.
  • Responsible for creating Java Beans, Helper Form, Transfer Objects, JSP, JDBC, HTML.
  • Responsible for developing query optimization and PL/SQL blocks and interfacing them with the application using JDBC.
  • Configuration and management of Oracle 9i Application server - was used for the deployment of application.
  • Responsible for creating a Query Builder
  • Developed Performance Based Reports for user with their data representation in EXCEL format.

Technology:Java,JSP,JavaBeans,JDBC,Servlet,ApacheTomcat,JavaScript,HTML,CSS,Struts,Oracle8i,

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