SUMMARY

• Over 17 years of Extensive Software development experience in all lifecycle phases(SDLC) using RUP, Scrum, Ajile in various java and Java EE web technologies for reputed clients in financial, Manufacturing, Marketing and other domains, in implementing SOA based ecommerce/web applications.

TECHNICAL SKILLS

Programming Languages: Java/JavaEE, C, C++, FORTRAN, COBOL, Pascal and DotNet

Scripting Languages: JavaScript, jQuery, Dojo, scriptalatious, zJVecotr Graphics, DWR, VBScript etc Web/Application Server Tomcat/Apache Web Server, WebLogic App Server/Portal, WebSphere Application Server/Portal server(wps), JBoss, Oracle 9i App. Server(OC4J)

Java and Web Technologies: EJB, JavaBeans, Servlets, JSP, JNDI/LDAP, JDBC, JDO, MVC/ Struts, JSF, XML, XSL/T, XSD, HTML, DHTML, CSS, JMS, ANT, Maven, AWT, JFC - Swing, Cold Fusion, Angular JS, Remote.JS, WID,WPS, EAI/TIBCO, J2CA, Web-Services (WSDL, SOAP, UDDI, eb-XML), ODSI, JMS, MQ-Series, Oracle 9i AS Interconnect, JPA 2.0, Hibernate, Top-link, iBatis.

Version Control& Other Tools: CVS, Subversion, Rational Clear Case/Clear Quest, J-Unit, Cactus, Maven, X-Doclet, Jboss Seam, Rational Rose, I-Log J-Rules, Pega Rules(PRPC), Google ToolKit(GWT), Adobe Flex 3.0, Site Minder, EhCache, IBM Websphere Data Power, MCache, Websphere Integration developer (WID), TIBCO Business works/studio, Service Mix/JMS, CXF-BC and CXF-SE, Web focus, DynaCache RDBMS/Data Warehouse Oracle, My SQL, SQL Server and DB2, MS-Access, ETL, Informatica, SAS

IDE: J-Builder, Net Beans, Eclipse, WSAD/RAD

PROFESSIONAL EXPERIENCE

Senior Application Architect

Confidential, Omaha

Responsibilities:

• Ajile/Scrum methodologies used in the application teams/projects
• Core application platform implementation analysis, support and collaboration across various other business years across Confidential
• IVR/Voice applications for customer service agents/team mates support providing data solutions and core domain related business integrations.
• Application architecture build, review, meeting design goals/industry and organizational standards
• Application build/implementation support to various technical environments and testing the app's in security aspects
• Database handling and implementation of Data tier using various Data technologies and ORM's
• Core team support and execution of projects meetings, story creation, tracking and application delivery to respective teams and collaboration with clients and customers.
• Project execution and meet key milestones organizing application teams in task execution and priority based deployments.

Senior Application Architect

Confidential - Omaha

Responsibilities:

• Ajile/Scrum methodologies used in the application teams/projects
• Core application platform implementation analysis, support and collaboration across various other business years across Confidential
• IVR/Voice applications for customer service agents/team mates support providing data solutions and core domain related business integrations.
• Application architecture build, review, meeting design goals/industry and organizational standards
• Application build/implementation support to various technical environments and testing the app's in security aspects
• Database handling and implementation of Data tier using various Data technologies and ORM's
• Core team support and execution of projects meetings, story creation, tracking and application delivery to respective teams and collaboration with clients and customers.
• Project execution and meet key milestones organizing application teams in task execution and priority based deployments.
• Closely work with business PO's in meeting their requirement needs supporting end customer;s business needs.

Tools: Java 1.8, Spring, ORM, EJB, JMS, Tomcat, Weblogic server, Node.js, React.js and various UI tools and SOAP/REST service implementation

Enterprise Application Architect

Confidential, NE/IA

Responsibilities:

• Performed thorough system study, assessment and analysis of existing software systems and platform understanding the current standards, processes and methodology used across the enterprise.
• Performed system performance analysis of critical applications to understand system bottlenecks and performance measurements, throughput, volumes and load factors and generated reports snapshots and network deployment topology.
• Developed technical strategic direction, architectures, design, development, troubleshooting and enhancements of Revenue applications in a department wide software development processes.
• Coordinating with functional team in translating business functions into technical requirements and liaising with internal and external customers for maintaining change requests and working with QA team in testing & tracking issues.
• Designed and implemented a common services layer across Revenue department so applications interact in a service oriented way.
• Implemented RESTFul Web Services for common payment, funds transfer and other services and deployed on a clustered server environment.
• Designed and created reference implementation and successfully led the team in developing, implementing and maintaining various modules in Revenue.
• Supporting multiple sustainment releases and providing constant production support.
• Maintained and supported web based Dashboard application that provides real-time application status levels.

Environment: Java 1.7, SOAP JAX-WS web services, REST web services, EJB, JPA 2.0, CDI, Dependency Injection, Spring, Junit, log4j, DB2, SQL Server r2008, HTML, JavaScript, jQuery, Angular JS, Remotte.JS, Eclipse, Tomcat App 6.0 server, XML, Apache-ANT, SVN, SOA, Web Services, Windows XP, Unix, Linux, JSF, JSP, Servlets, Trac, Sharepoint

Java Architect

Confidential - Omaha, NE

Responsibilities:

• Worked on planning for migration of Service Request and ECC Components from WAS6.0 to WAS8.5 & Java1.7 platform.
• Converted and configured the EJB/MDB to use new Activation Specification from listener ports method.
• Converted all the Database configs to use the JNDI datasources configured on WAS admin. console.
• Worked on code cleanup and re-factoring after running software analysis tool.
• Modified various code chunks to convert and use Java1.7 features and for the better code organization.
• Worked on supporting and creating all the LDAP configurations, other websphere configurations with enterprise infrastructure teams.
• Converted all SOAP JAX-RPS web services to JAX-WS web services and generated the clients and all testing components.
• Worked on developing Junit tests for all the components and flow testing
• Worked with CM team in establishing and setting up the Jenkins continuous build process and developing ANT scripts.
• Used ivy for all the common application JAR's dependency management
• Worked on setting up application log files and logging on various environments (ITG, CAT and PROD)
• Worked on developing UI for minimal application requests formation and testing of few functions.
• Responsible for building and deploying the software changes to Integration, CAT and PROD environments.
• Responsible for communication to the clients about the new software version availability.
• Work with clients in helping them setup a call to the service and test the application functionality and get certifications from clients for PROD deployment readiness.
• Submit a Software change management request for the Production deployment planning and scheduling.
• Responsible for working with clients in smooth transition of Product to next version.
• Responsible for supporting the application previous version on monitoring the application status on PROD.

Tools: Java 1.7, SOAP JAX-WS web services, REST web services, JMS, EJB(MDB) JSF, Junit, ivy, log4j, Jenkins, RAD8.5, WAS8.5, DB2

Applications Lead/Architect

Confidential - Omaha, NE

Responsibilities:

• Involve in existing platform and applications analysis and review in addressing new requirements and existing feature fixes.
• Review the Marketing Requirement Documents (MRD's) provided by business for various application changes/ new features on a quarterly basis.
• Work with the manager of the project to come up project plan and detailed tasks plan and business commitments based on the priorities and timelines.
• Understand the business requirements and assist business in formulating the detailed requirements and come up with Software requirement specification(SRS)
• Involve in MRD and SRS reviews with business and other development members and QA and address any issues in the early stages before the start of the features implementation.
• Code, Unit Test and support the application features following the application architectures and guidelines.
• Submit the builds and deploy the code modules on to PRE/CAT environments for the QA verification.
• Work on defect resolution process and re-submit the application components for the business review.
• Worked on planning for migration of Service Request and Ecc Components from WAS6.0 to WAS8.5 & Java1.7 platform.
• Converted all SOAP JAX-RPS web services to JAX-WS web services and generated the clients and all testing components.
• Converted and configured the EJB/MDB to use new Activation Specification from listener ports method.
• Converted all the Database configs to use the JNDI data sources configured on WAS admin console.
• Worked on code cleanup and re-factoring after running software analysis tool.
• Modified various code chunks to convert and use Java1.7 features and for the better code organization.
• Worked on supporting and creating all the LDAP configurations, other web sphere configurations with enterprise infrastructure teams.
• Worked on developing JUnit tests for all the components and flow testing.
• Worked with CM team in establishing and setting up the Jenkins continuous build process and developing ANT scripts.
• Used ivy for all the common application JAR's dependency management.
• Worked on setting up application log files and logging on various environments (ITG, CAT and PROD).
• Worked on developing UI for minimal application requests formation and testing of few functions.
• Responsible for building and deploying the software changes to Integration, CAT and PROD environments.
• Responsible for communication to the clients about the new software version availability.
• Work with clients in helping them setup a call to the service and test the application functionality and get certifications from clients for PROD deployment readiness.
• Submit a Software change management request for the Production deployment planning and scheduling.
• Responsible for working with clients in smooth transition of Product to next version.
• Responsible for supporting the application previous version on monitoring the application status on PROD.

Environment: Java 1.7, SOAP JAX-WS web services, REST web services, JMS, EJB(MDB) JSF, Junit, ivy, log4j, Jenkins, RAD8.5, WAS8.5, DB2, HTML, ColdFusion, JavaScript, jQuery, Oracle 11i/ SQL Server 2000/2005, Freemarker Templates, Eclipse, Spring 3.0, Tomcat App server, JBoss, Active MQ, XML, Apache-ANT/ Maven, SVN, Log4j, iBatis, Hibernate 4.0, SOA, Web Services, JMS, Jboss Drools, Windows XP, Unix, Linux, Agile, SCRUM, XP, JSP, Servlets, Spring MVC, Trac, Sharepoint

Lead Java Analyst

Confidential - Omaha, NE

Responsibilities:

• Study and analysis of existing banking application credit card/ retail applications and helping come up with basic new application requirements - functional / technical
• Provide application module and features estimates based on service/service gateway and UI layers.
• Implement and unit test various application modules/features following the Service Oriented application architectures.
• Support application builds and deployments on to various physical environments for Integration testing, QA verification and Regression testing.
• Analyze and fix application defects and submit for QA Review and testing.
• Conduct and involve in application code review of various development artifacts and address the review items.
• Support Application builds and deployments team in smoother deployment processes on to CAT/LIVE environments.

Environment: Struts2, Javascript, HTML, jQuery, DB2, OpenSymphony Sitemesh, Freemarker Templates, STS 2.x, Spring 3.0, Websphere 7.0 App server, XML, Xml Schema(XSD), XSL, Apache-ANT, SVN, Log4j, Hibernate, SOA, Web Services(SOAP, WSDL, UDDI), Pega and Jboss Drools, Windows XP, Unix, Agile, SCRUM, XP.

Application Lead

Confidential

Responsibilities:

• Responsible in creating requirement specification and design specifications based on the scanning application and needs.
• Meet with scantron folks on daily basis to understand the scan functions and adapt the same and design application functionality based scanning needs.
• Development of application and persistence tier data services using Spring Framework and Hibernate.
• Developed user interface screens using Struts MVC framework to meet various GUI needs in the application.
• Developed various scan functions in the application using scantron's web API's to interact with underlying windows internals for scanning and scoring.
• Integrate the GUI with Services components in the application and provide service interfaces to other applications.
• Responsible in building site wide layout and templates for header, title and content pages using Tiles.
• Responsible in developing and exposing various aspects Exceptions, Security, validations and Logging application wide features.
• Developing unit testing methodologies, Application testing methodologies and User acceptance procedures.
• Deployment and Integration testing of application and supporting the application's user needs

Environment: Struts, Javascript, HTML, jQuery, Oracle, Weblogic App server 10.x, XML, Xml Schema(XSD), XSL, Apache-ANT, CVS, Log4j, Hibernate, SOA, Web Services(SOAP, WSDL, UDDI), TIBCO JMS, J Developer, I-Log J-Rules, Windows 2000, Unix, Agile, SCRUM, XP, Oracle BPM

Application Architect

Confidential - Seattle, WA

Responsibilities:

• Responsible in building requirement specification and design specifications by working with BPO's, SME's, BA's, Application Designers.
• Involved in JAD (Joint Application Design) Sessions and responsible for development of User Interface specifications for the entire application.
• Development of application and data services using Spring Framework, AOP (Aspect Oriented Pattern) and Dependency Injections.
• Adopted SOA and implemented various services SOA oriented way.
• Used and configured AntHillPro for Continuous integration and Application lifecycle Automation in the project.
• Used Microsoft's Open Directory Services Interface (ODSI) for directory and service registry services.
• Developed and integrated few java Swing applets in the application for admin purposes.
• Used various Java Swing classes in developing custom user interface for external customer help system.
• Presentation tier component is developed using JSF Framework and responsible for design and development of various front end screens following GUI standards.
• Created custom reusable User interface components using JSF and related web tools html, jQuery etc.
• Responsible in building site wide layout and templates for header, title and content pages using Facelets.
• Responsible for developing business rules framework for externalization of business rules into rules engine and plug ability into application services.
• Implemented custom Cache solution in the application for performance improvements using EhCache.
• Responsible in developing and exposing various aspects Exceptions, Security, workflow validations and Logging like cross cutting application features.
• Worked closely with Content Management team in configuring Filenet for cms services to maintain, secure and manage lifecycle of document management in the application.
• Weblogic portal integration was handled using various front end JSF Portlets to the Weblogic App server.
• Used jQuery to develop graphical user interface complex validations and user interactiveness.
• Responsible for building Data application tier framework for various DAO aspects using Hibernate 3.1
• Developing unit testing methodologies, Application testing methodologies and User acceptance procedures.
• Deployment and Integration testing of application and supporting the application's user needs

Environment: JSF/Facelets, JFC-Swing Applets, Ajax, HTML, JavaScript, jQuery, DB2, JDO, SQL Server, Weblogic 10.x, Weblogic Portal, XML, Xml Schema(XSD), XSL, Apache-ANT, CVS, Log4j, Hibernate, SOA, Web Services(SOAP, WSDL, UDDI), TIBCO JMS, LDAP, JNDI, EhCache, Eclipse 3.1, Lombardi Teamworks BPM, I-Log J-Rules, IBM MDM version 8.5, Windows NT, Linux, Sun Solaris, PegaRules PRPC 5.x, Agile, SCRUM, XP, Oracle BPM

Senior Application Lead

Confidential - Omaha, NE

Responsibilities:

• Involved in analyzing the existing applications methodologies being used in the project and formulating guideline/ requirement/enhancement specifications during study of existing infrastructure and applications.
• Involved in Analyzing/Designing the Application Requirements and create sophisticated application architectures and designs and creating Class, Sequence and Collaboration diagrams to depict the technical aspects of various systems involved.
• Used JSF/Spring MVC, Wicket/ JSR-168 Portlets to develop User interface, for the web/browser based user comfort and ease of usage and information display for the end users.
• Used Spring to develop business logic components and forms a layer between Portlets and Hibernate Persistence tier and deployed/tested on BEA Weblogic.
• Developed Weblogic portals, tested and deployed various GUI elements in Weblogic portal and service integration with Spring/Hibernate tiers deployed on Weblogic app server.
• To develop more graphic and cool features jQuery was used along with Ajax and other UI scripting technologies.
• Created Weblogic portal layout and topology in a single desktop look and feel on Weblogic Portal server for Dev/Test and Production environment.
• Expensive involvement and development of XMF based service (UP's customized Web service standards) in exposing various functions features across different applications in UP environment.
• Added event listeners to an MXML and AS3 component using Flex
• Responsible for coding and broadcasting custom events in Flex for various user interface needs.
• Worked with reading from custom meta information in flex application to cater to the requirements.
• Used I-Log J-Rules/CLIPS/Pega Rules for business rules formation in various rapid development applications and integrated with Web logic.
• Caching solution was developed and used across the business tier and presentation tier for performance reasons.
• Used Hibernate as persistence tier and creating Object relational Mappings, Hibernate configuration files, spring configs and Model Objects(POJO's/DO's) and DAO's
• Build tool apache ant was used to automate the build process and to deploy the applications on various servers Dev/Test/Prod.

Environment: D/HTML, JSTL, JavaScript, CSS, JSF, Wicket, Spring MVC, Ajax, TIBCO Portal/Business Works/Studio, JSR-168 Portlets, Oracle, JDO, BEA Weblogic App server/Portal, XML, XSD, XSL, Apache-ANT, Maven, Rational Clear Case/Quest, Log4j, Hibernate 3.1, iBatis, EJB, X-Doclet, Adobe Flex, Web Services (SOAP, WSDL, UDDI), Tibco JMS, XMF, Service Mix/JMS, CXF-BC/SE, LDAP, JNDI, MQ Series, Eclipse 3.1, I-Log J-Rules, DynaCache, Win NT/XP, Linux, Sun Solaris, IBM MDM version 8.5, CLIPS, Pega PRPC 5.x, Agile, SCRUM

Senior Java Analyst

Confidential - Omaha, NE

Responsibilities:

• Involved in application Architecture Proof of concept and responsible for making decisions on application architecture changes/forming guidelines during Inception/Elaboration phase of the Project.
• Involved in Analyzing/Designing the Application Requirements and creating Class, Sequence and Collaboration diagrams which maps exactly to java source code
• Used JSF/JSR-168 Portlets to develop User interface using RAD, Deployment/Testing the UI on IBM Web-Sphere Portal 5.1
• Used EJB to develop business logic components and forms a layer between Portlets and Hibernate Persistence tier and deployed/tested on IBM Web-sphere Application Server 6.0.
• Used I-Log J-Rules for creating/processing business rules and integrated with Web Sphere 6.0 jQuery was heavily used for front end complex user interface operations and cool features in the GUI of the application.
• Worked on Hibernate persistence tier in developing Mapping files, Hibernate config file, Model Objects (POJO's/DO's.)
• Created Hibernate DAO components for persistence logic of CRUD operations in Database used DB2.
• First Level and Second level hibernate cashing was heavily used in the application for query set performance on the DAO's
• Used Ant (build tool) to automate the build process and to deploy the app. on various servers Dev/Test which creates JAR/WAR/EAR's.
• Used various Design Patterns SessionFacade, BusinessDelegate, Service Locator, Singleton Factory, Proxy,
• Used Websphere Integration Developer and WebSpehere Process Server to implement various integration scenarios.
• Used J-unit for writing and running Unit test cases to test the code developed from DAO tier and Business Delegate level.
• Used various other tools Eclipse Alpha plug-in's, X-Doclet, Maven for automating some processes and code generation in the project

Environment: D/HTML, JSTL, JavaScript, CSS, JSF, Web-Sphere Portals, JSR-168 Portlets, IBM DB2, Web-Sphere (Application Server 6.0, Portal Server 5.1, Integration Developer), XML, XSD, Apache-ANT, Eclipse 3.0, Rational Clear Case/ Quest, Log4j, WID, WPS, Caching framework, Hibernate 3.1, EJB(Session Beans), X-Doclet, SOA, Web Services (SOAP, WSDL, UDDI), JMS, MQ Series, WSAD 5.1.2, Rational Application Developer(RAD 6.0), ETL, Informatica, SAS, I-Log J-Rules, Windows 2000, Linux, Sun Solaris, IAA.

Application Lead/Developer

Confidential - Pontiac, MI

Responsibilities:

• Analyzing and studying various existing applications in the GM plants and preparing AS-IS details of all the applications and then suggested and laid out a J2EE based architectural solution.
• Preparing the System Architecture Document showing the 4+1 views of the system.
• Supporting Portal development and integration of ERM applications with the Portal with Single sign-on.
• Preparing Application development methodology, Testing methods and deploying the application on GM development environment, Test Ring and then on to Production following GM standards and policies in IT.
• Studying the existing solutions being used for Reports, Business Work Flow Process, Legacy access, Security, PC Standards and suggesting new approaches to these architectural requirements of the project.
• Developing a Prototype consisting of 4 applications to support the architecture following the system requirements of the project. Used Documentum as a document management and workflow solution
• Providing integration/interfacing solutions with external systems Mainframe, Peoplesoft from the J2EE layer of the system architecture of the application.
• Implementing a single sign-on between GMQ portal and centralized plant application using IBM web seal TAM, BEA Weblogic, Sun one Directory and Policy server.

Environment: J2SE/J2EE SDK 1.3, JSP, Servlets, EJB, JCA&Legacy Access, SOA, Web-Services (SOAP, WSDL, UDDI), BEA Web logic (Server 8.1, Portal server 8.1, Workshop 8.1), Sun one (Portal Server, web server), TAM (IBM Webseal and Policy Server), Sun Directory Server (LDAP repository), iDAR, Oblix CoreID (User Administration), Single Signon, Site Minder, UML, XML, Oracle, CVS, Jakarta ANT, Make, Perforce, HTML, Javascript, DHTML, JSTL, JHEAP, JUnit, Documentum, MS Project, Windows NT, Unix, Solaris.

Lead Developer

Confidential, MA

Responsibilities:

• Handled various projects as part of Maintenance and Enhancements to the existing version of PegaRules Process Commander product, namely
• ServletSuite Refactoring -- A refactoring application of Servlets existing in the current application to JSP/ Servlet combination,
• FUA Rewrite of When, Model and Activity Application -- A new technique of generating Java for the When, Model and Activity Rules using FUA replacing the FUG approach,
• And Designer Desktop Application -- A complete GUI change of whole product for the release of new Version of PRPC product.
• Preparing Requirements and identifying the Tasks and Analyzing the same, identifying the gaps and delegating the same to management team and working towards resolution of issues identified to get the requirements with more clarity and purpose.
• Preparing a WBS Estimate to the lowest possible task level based on the Requirements of the application and updating the plan accordingly.
• Handling the Design of the application modules and preparing the Class diagrams, Sequence diagrams and Activity diagrams as part of Low Level design of the application being developed using Rational Rose.
• Assigning and tracking the Project Tasks on a weekly and daily basis towards completion and updating the task completion status in the Project plan.
• Identifying and working towards resolving the issues affecting the project as well as Risk identification and mitigation process for successful execution of the project.
• Testing of the Application and Recording of the bugs and working and tracking towards the closer of the Bugs reported.
• Worked on all the valid defects raised by QA team and Usability Testing defects identified and also Analyst Review defects/suggestions on the whole application.
• Worked on Change Requests identified and Performance of the applications for successful release of the new version of the product.

Environment: Java, J2EE, HTML, JavaScript, JSP, Servlets, JMS, Web-Services, Oracle 9i, Eclipse, ANT and Windows 2000.

Senior Implementer

Confidential

Responsibilities:

• Analyzing the existing System in production to define Purpose, Scope and Objectives of the System.
• Preparing SRS in a set of Business Use Cases for maintenance/Enhancements parts of the 'Data manager' component in the Application and enabling for smooth integration with other major modules/components ZASW and Shared in the system and getting the review done from Business Users/BA's.
• Documenting the Use cases and identifying the Actors on the System.
• Making ball park estimate based on the agreed scope of the system from business side. Identifying external interfaces to the system, also proper Error handling and Exception Handling mechanism at System level.
• Object Modeling and Design of the Application to identify the High level Abstract classes in the Analysis model and System Interfaces by doing Boundary Analysis.
• Preparing various UML artifacts Class Diagrams, Sequence Diagrams, Collaboration diagrams Activity Diagrams, Deployment diagrams etc and documenting the same as part of application design.
• Ability in preparing Project plans using MS Project and tracking the team's progress according to the plan.
• Supervising team members on activities in the project proving technical support to team members and updating the management team on the status of the project.
• Done Application Layering following the MVC standards. Presentation tier of the application was built completely on Struts framework. Followed EJB2.1 spec.
• Implemented Application Server Clustering to improve Scalability, Load balancing.
• Fail-over and Performance. Used various J2EE design patterns at Presentation/Business/Data tiers in the system namely Intercepting filter, Controller, Factory, Business Delegate, Session Façade, Value Object Data Access Object etc.
• Implemented asynchronous communication in the system using JMS, MQ-Series. Overseeing the development process during the construction phase to check that coding adheres to the design and guidelines laid out during design of application.
• Conducting Unit testing using JUnit, Peer reviews, Code reviews, Fagon Code Inspections on a timely basis to follow standards and guidelines laid out.
• Overseeing the Testing procedures and recording the bugs raised and working towards closing the bugs reported in BugZilla. Conducting Code Documentation on a timely basis as per the guidelines specified.

Environment: J2EE (Java 1.4, JSP, EJB 2.1), UML, JMS, XML, Eclipse, Oracle 9i, MySQL, Weblogic Application Server 8.1, Jboss, CVS, ANT, HTML, JavaScript, DHTML, JSTL, Apache Log 4J, JUnit, Windows NT, Linux, SUN

Java Developer

Confidential, SanMatio, CA

Responsibilities:

• Hardcore Implementation of application business logic components as per EJB 2.0 Specification. The application framework was developed using complete J2EE technologies. Worked on complete Server Side and contributed to Front-End with the implementation of JSP, DHTML.
• Developed Custom tag libraries for some of common JSP functionalities.
• Configured struts-config.xml, ejb-jar.xml, server-cfg.xml and web.xml for the implemented modules.
• Designed Sequence, Class and Deployment diagrams with UML and flow diagrams on RUP. Developed Controller Servlet, Action Factories and Action Map.
• Implemented ActionErrors a feature of struts for error reporting.
• Implemented Business Objects between the layers in the system.
• Developed and Deployed Enterprise java beans on Web sphere. Adapted various J2EE patterns Session façade, Business Delegation, Value Objects, Action Factories, DAOs. Implemented user defined exceptions at the Bean level and used that to display the user friendly errors at the Presentation layer.
• Implemented Oracle 9i SQL, PL/SQL for very complex business queries / joins. Performed unit testing for modules, and prepared code documentation for future reference and upgrades.

Environment: Windows 95/98/NT, UNIX, JSP, Servlets, XML, XSL, XSLT, Xalan / Xerces (DOM Parser), JavaScript, HTML, WebSphere 4.0, EJB2.0, Oracle 9i, Sybase, Rational Rose 2000, Rational Clear case, ANT.

Developer

Confidential - Nashville, TN

Responsibilities:

• Responsible for design and development of various modules in the System namely Title, Registration, Administration, Plate&Stock and Interfaces.
• Preparing the Use cases and Use case diagrams of various modules/subsystems in the system. Analyzing the requirements and handling the design and constructing various UML artifacts Class diagrams, Sequence diagrams. Activity Diagrams etc using Rational Rose 2000.
• Followed Rational Unified Process (RUP) to develop Logical, Component and Process Views.
• Developed Form Classes, Controller Classes, Entity Classes to manage the complex business rules and functional requirements in accordance with n-tier architecture specifications.
• Involved in the Design, Development of the EJB's; designed the system based on Controller Servlet Pattern using Action Classes; Developing GUI using JSP and the Controller Servlet Pattern for users' module.

Environment: Oracle App Server 9.2.2, JDeveloper, Rational Rose 2000, SQL Server, TOP LINK (OR mapping Tool), ANT, HTML, J2EE, JSP, Servlets, EJB 1.2, COBOL, Windows 2000/NT.

Enterprise Application Architect

Confidential, NE/IA

Responsibilities:

• Performed thorough system study, assessment and analysis of existing software systems and platform understanding the current standards, processes and methodology used across the enterprise.
• Performed system performance analysis of critical applications to understand system bottlenecks and performance measurements, throughput, volumes and load factors and generated reports snapshots and network deployment topology.
• Developed technical strategic direction, architectures, design, development, troubleshooting and enhancements of Revenue applications in a department wide software development processes.
• Coordinating with functional team in translating business functions into technical requirements and liaising with internal and external customers for maintaining change requests and working with QA team in testing & tracking issues.
• Designed and implemented a common services layer across Revenue department so applications interact in a service oriented way.
• Implemented RESTFul Web Services for common payment, funds transfer and other services and deployed on a clustered server environment.
• Designed and created reference implementation and successfully led the team in developing, implementing and maintaining various modules in Revenue.
• Supporting multiple sustainment releases and providing constant production support.

Environment: Java 1.7, SOAP JAX-WS web services, REST web services, EJB, JPA 2.0, CDI, Dependency Injection, Spring, Junit, log4j, DB2, SQL Server r2008, HTML, JavaScript, jQuery, Angular JS, Remotte.JS, Eclipse, Tomcat App 6.0 server, XML, Apache-ANT, SVN, SOA, Web Services, Windows XP, Unix, Linux, JSF, JSP, Servlets, Trac, Sharepoint

Java Architect

Confidential, Omaha, NE

Responsibilities:

• Worked on planning for migration of Service Request and ECC Components from WAS6.0 to WAS8.5 & Java1.7 platform.
• Converted and configured the EJB/MDB to use new Activation Specification from listener ports method.
• Converted all the Database configs to use the JNDI datasources configured on WAS admin. console.
• Worked on code cleanup and re-factoring after running software analysis tool.
• Modified various code chunks to convert and use Java1.7 features and for the better code organization.
• Worked on supporting and creating all the LDAP configurations, other websphere configurations with enterprise infrastructure teams.
• Converted all SOAP JAX-RPS web services to JAX-WS web services and generated the clients and all testing components.
• Worked on developing Junit tests for all the components and flow testing
• Worked with CM team in establishing and setting up the Jenkins continuous build process and developing ANT scripts.
• Used ivy for all the common application JAR's dependency management
• Worked on setting up application log files and logging on various environments (ITG, CAT and PROD)
• Worked on developing UI for minimal application requests formation and testing of few functions.
• Responsible for building and deploying the software changes to Integration, CAT and PROD environments.
• Responsible for communication to the clients about the new software version availability.
• Work with clients in helping them setup a call to the service and test the application functionality and get certifications from clients for PROD deployment readiness.
• Submit a Software change management request for the Production deployment planning and scheduling.
• Responsible for working with clients in smooth transition of Product to next version.
• Responsible for supporting the application previous version on monitoring the application status on PROD.

Tools: Java 1.7, SOAP JAX-WS web services, REST web services, JMS, EJB(MDB) JSF, Junit, ivy, log4j, Jenkins, RAD8.5, WAS8.5, DB2

Applications Lead/Architect

Confidential, Omaha, NE

Responsibilities:

• Involve in existing platform and applications analysis and review in addressing new requirements and existing feature fixes.
• Review the Marketing Requirement Documents (MRD's) provided by business for various application changes/ new features on a quarterly basis.
• Work with the manager of the project to come up project plan and detailed tasks plan and business commitments based on the priorities and timelines.
• Understand the business requirements and assist business in formulating the detailed requirements and come up with Software requirement specification(SRS)
• Involve in MRD and SRS reviews with business and other development members and QA and address any issues in the early stages before the start of the features implementation.
• Code, Unit Test and support the application features following the application architectures and guidelines.
• Submit the builds and deploy the code modules on to PRE/CAT environments for the QA verification.
• Work on defect resolution process and re-submit the application components for the business review.
• Worked on planning for migration of Service Request and Ecc Components from WAS6.0 to WAS8.5 & Java1.7 platform.
• Converted all SOAP JAX-RPS web services to JAX-WS web services and generated the clients and all testing components.
• Converted and configured the EJB/MDB to use new Activation Specification from listener ports method.
• Converted all the Database configs to use the JNDI data sources configured on WAS admin console.
• Worked on code cleanup and re-factoring after running software analysis tool.
• Modified various code chunks to convert and use Java1.7 features and for the better code organization.
• Worked on supporting and creating all the LDAP configurations, other web sphere configurations with enterprise infrastructure teams.
• Worked on developing JUnit tests for all the components and flow testing.
• Worked with CM team in establishing and setting up the Jenkins continuous build process and developing ANT scripts.
• Used ivy for all the common application JAR's dependency management.
• Worked on setting up application log files and logging on various environments (ITG, CAT and PROD).
• Worked on developing UI for minimal application requests formation and testing of few functions.
• Responsible for building and deploying the software changes to Integration, CAT and PROD environments.
• Responsible for communication to the clients about the new software version availability.
• Work with clients in helping them setup a call to the service and test the application functionality and get certifications from clients for PROD deployment readiness.
• Submit a Software change management request for the Production deployment planning and scheduling.
• Responsible for working with clients in smooth transition of Product to next version.
• Responsible for supporting the application previous version on monitoring the application status on PROD.

Environment: Java 1.7, SOAP JAX-WS web services, REST web services, JMS, EJB(MDB) JSF, Junit, ivy, log4j, Jenkins, RAD8.5, WAS8.5, DB2, HTML, ColdFusion, JavaScript, jQuery, Oracle 11i/ SQL Server 2000/2005, Freemarker Templates, Eclipse, Spring 3.0, Tomcat App server, JBoss, Active MQ, XML, Apache-ANT/ Maven, SVN, Log4j, iBatis, Hibernate 4.0, SOA, Web Services, JMS, Jboss Drools, Windows XP, Unix, Linux, Agile, SCRUM, XP, JSP, Servlets, Spring MVC, Trac, Sharepoint

Lead Java Analyst

Confidential, Omaha, NE

Responsibilities:

• Study and analysis of existing banking application credit card/ retail applications and helping come up with basic new application requirements - functional / technical
• Provide application module and features estimates based on service/service gateway and UI layers.
• Implement and unit test various application modules/features following the Service Oriented application architectures.
• Support application builds and deployments on to various physical environments for Integration testing, QA verification and Regression testing.
• Analyze and fix application defects and submit for QA Review and testing.
• Conduct and involve in application code review of various development artifacts and address the review items.
• Support Application builds and deployments team in smoother deployment processes on to CAT/LIVE environments.

Environment: Struts2, Javascript, HTML, jQuery, DB2, OpenSymphony Sitemesh, Freemarker Templates, STS 2.x, Spring 3.0, Websphere 7.0 App server, XML, Xml Schema(XSD), XSL, Apache-ANT, SVN, Log4j, Hibernate, SOA, Web Services(SOAP,WSDL,UDDI), Pega and Jboss Drools, Windows XP, Unix, Agile, SCRUM, XP.

Application Lead

Confidential, Iowa

Responsibilities:

• Responsible in creating requirement specification and design specifications based on the scanning application and needs.
• Meet with scantron folks on daily basis to understand the scan functions and adapt the same and design application functionality based scanning needs.
• Development of application and persistence tier data services using Spring Framework and Hibernate.
• Developed user interface screens using Struts MVC framework to meet various GUI needs in the application.
• Developed various scan functions in the application using scantron's web API's to interact with underlying windows internals for scanning and scoring.
• Integrate the GUI with Services components in the application and provide service interfaces to other applications.
• Responsible in building site wide layout and templates for header, title and content pages using Tiles.
• Responsible in developing and exposing various aspects Exceptions, Security, validations and Logging application wide features.
• Developing unit testing methodologies, Application testing methodologies and User acceptance procedures.
• Deployment and Integration testing of application and supporting the application's user needs

Environment: Struts, Javascript, HTML, jQuery, Oracle, Weblogic App server 10.x, XML, Xml Schema(XSD), XSL, Apache-ANT, CVS, Log4j, Hibernate, SOA, Web Services(SOAP,WSDL,UDDI), TIBCO JMS, J Developer, I-Log J-Rules, Windows 2000, Unix, Agile, SCRUM, XP, Oracle BPM

Application Architect

Confidential, Seattle, WA

Responsibilities:

• Responsible in building requirement specification and design specifications by working with BPO's, SME's, BA's, Application Designers.
• Involved in JAD (Joint Application Design) Sessions and responsible for development of User Interface specifications for the entire application.
• Development of application and data services using Spring Framework, AOP (Aspect Oriented Pattern) and Dependency Injections.
• Adopted SOA and implemented various services SOA oriented way.
• Used and configured AntHillPro for Continuous integration and Application lifecycle Automation in the project.
• Used Microsoft's Open Directory Services Interface (ODSI) for directory and service registry services.
• Developed and integrated few java Swing applets in the application for admin purposes.
• Used various Java Swing classes in developing custom user interface for external customer help system.
• Presentation tier component is developed using JSF Framework and responsible for design and development of various front end screens following GUI standards.
• Created custom reusable User interface components using JSF and related web tools html, jQuery etc.
• Responsible in building site wide layout and templates for header, title and content pages using Facelets.
• Responsible for developing business rules framework for externalization of business rules into rules engine and plug ability into application services.
• Implemented custom Cache solution in the application for performance improvements using EhCache.
• Responsible in developing and exposing various aspects Exceptions, Security, workflow validations and Logging like cross cutting application features.
• Worked closely with Content Management team in configuring Filenet for cms services to maintain, secure and manage lifecycle of document management in the application.
• Weblogic portal integration was handled using various front end JSF Portlets to the Weblogic App server.
• Used jQuery to develop graphical user interface complex validations and user interactiveness.
• Responsible for building Data application tier framework for various DAO aspects using Hibernate 3.1
• Developing unit testing methodologies, Application testing methodologies and User acceptance procedures.
• Deployment and Integration testing of application and supporting the application's user needs

Environment: JSF/Facelets, JFC-Swing Applets, Ajax, HTML, JavaScript, jQuery, DB2, JDO, SQL Server, Weblogic 10.x, Weblogic Portal, XML, Xml Schema(XSD), XSL, Apache-ANT, CVS, Log4j, Hibernate, SOA, Web Services(SOAP,WSDL,UDDI), TIBCO JMS, LDAP, JNDI, EhCache, Eclipse 3.1, Lombardi Teamworks BPM, I-Log J-Rules, IBM MDM version 8.5, Windows NT, Linux, Sun Solaris, PegaRules PRPC 5.x, Agile, SCRUM, XP, Oracle BPM

Senior Application Lead

Confidential, Omaha, NE

Responsibilities:

• Involved in analyzing the existing applications methodologies being used in the project and formulating guideline/ requirement/enhancement specifications during study of existing infrastructure and applications.
• Involved in Analyzing/Designing the Application Requirements and create sophisticated application architectures and designs and creating Class, Sequence and Collaboration diagrams to depict the technical aspects of various systems involved.
• Used JSF/Spring MVC, Wicket/ JSR-168 Portlets to develop User interface, for the web/browser based user comfort and ease of usage and information display for the end users.
• Used Spring to develop business logic components and forms a layer between Portlets and Hibernate Persistence tier and deployed/tested on BEA Weblogic.
• Developed Weblogic portals, tested and deployed various GUI elements in Weblogic portal and service integration with Spring/Hibernate tiers deployed on Weblogic app server.
• To develop more graphic and cool features jQuery was used along with Ajax and other UI scripting technologies.
• Created Weblogic portal layout and topology in a single desktop look and feel on Weblogic Portal server for Dev/Test and Production environment.
• Expensive involvement and development of XMF based service (UP's customized Web service standards) in exposing various functions features across different applications in UP environment.
• Added event listeners to an MXML and AS3 component using Flex
• Responsible for coding and broadcasting custom events in Flex for various user interface needs.
• Worked with reading from custom meta information in flex application to cater to the requirements.
• Used I-Log J-Rules/CLIPS/Pega Rules for business rules formation in various rapid development applications and integrated with Web logic.
• Caching solution was developed and used across the business tier and presentation tier for performance reasons.
• Used Hibernate as persistence tier and creating Object relational Mappings, Hibernate configuration

Environment: D/HTML, JSTL, JavaScript, CSS, JSF, Wicket, Spring MVC, Ajax, TIBCO Portal/Business Works/Studio, JSR-168 Portlets, Oracle, JDO, BEA Weblogic App server/Portal, XML, XSD, XSL, Apache- ANT, Maven, Rational Clear Case/Quest, Log4j, Hibernate 3.1, iBatis, EJB, X-Doclet, Adobe Flex, Web Services (SOAP, WSDL, UDDI), Tibco JMS, XMF, Service Mix/JMS, CXF-BC/SE, LDAP, JNDI, MQ Series, Eclipse 3.1, I-Log J-Rules, DynaCache, Win NT/XP, Linux, Sun Solaris, IBM MDM version 8.5, CLIPS, Pega PRPC 5.x, Agile, SCRUM

Senior Java Analyst

Confidential, Omaha, NE

Responsibilities:

• Involved in application Architecture Proof of concept and responsible for making decisions on application architecture changes/forming guidelines during Inception/Elaboration phase of the Project.
• Involved in Analyzing/Designing the Application Requirements and creating Class, Sequence and Collaboration diagrams which maps exactly to java source code
• Used JSF/JSR-168 Portlets to develop User interface using RAD, Deployment/Testing the UI on IBM Web-Sphere Portal 5.1
• Used EJB to develop business logic components and forms a layer between Portlets and Hibernate Persistence tier and deployed/tested on IBM Web-sphere Application Server 6.0.
• Used I-Log J-Rules for creating/processing business rules and integrated with Web Sphere 6.0 jQuery was heavily used for front end complex user interface operations and cool features in the GUI of the application.
• Worked on Hibernate persistence tier in developing Mapping files, Hibernate config file, Model Objects (POJO's/DO's.)
• Created Hibernate DAO components for persistence logic of CRUD operations in Database used DB2.
• First Level and Second level hibernate cashing was heavily used in the application for query set performance on the DAO's
• Used Ant (build tool) to automate the build process and to deploy the app. on various servers Dev/Test which creates JAR/WAR/EAR's.
• Used various Design Patterns SessionFacade, BusinessDelegate, Service Locator, Singleton Factory, Proxy,
• Used Websphere Integration Developer and WebSpehere Process Server to implement various integration scenarios.
• Used J-unit for writing and running Unit test cases to test the code developed from DAO tier and Business Delegate level.
• Used various other tools Eclipse Alpha plug-in's, X-Doclet, Maven for automating some processes and code generation in the project

Environment: D/HTML, JSTL, JavaScript, CSS, JSF, Web-Sphere Portals,JSR-168 Portlets, IBM DB2, Web-Sphere (Application Server 6.0, Portal Server 5.1, Integration Developer), XML, XSD, Apache-ANT, Eclipse 3.0, Rational Clear Case/ Quest, Log4j, WID, WPS, Caching framework, Hibernate 3.1, EJB(Session Beans), X-Doclet, SOA, Web Services (SOAP, WSDL, UDDI), JMS, MQ Series, WSAD 5.1.2, Rational Application Developer(RAD 6.0), ETL, Informatica, SAS, I-Log J-Rules, Windows 2000, Linux, Sun Solaris, IAA.

Application Lead/Developer

Confidential, Pontiac, MI

Responsibilities:

• Analyzing and studying various existing applications in the GM plants and preparing AS-IS details of all the applications and then suggested and laid out a J2EE based architectural solution.
• Preparing the System Architecture Document showing the 4+1 views of the system.
• Supporting Portal development and integration of ERM applications with the Portal with Single sign-on.
• Preparing Application development methodology, Testing methods and deploying the application on GM development environment, Test Ring and then on to Production following GM standards and policies in IT.
• Studying the existing solutions being used for Reports, Business Work Flow Process, Legacy access, Security, PC Standards and suggesting new approaches to these architectural requirements of the project.
• Developing a Prototype consisting of 4 applications to support the architecture following the system requirements of the project. Used Documentum as a document management and workflow solution
• Providing integration/interfacing solutions with external systems Mainframe, Peoplesoft from the J2EE layer of the system architecture of the application.
• Implementing a single sign-on between GMQ portal and centralized plant application using IBM web seal TAM, BEA Weblogic, Sun one Directory and Policy server.

Environment: J2SE/J2EE SDK 1.3, JSP, Servlets, EJB, JCA&Legacy Access,SOA, Web-Services (SOAP, WSDL, UDDI), BEA Web logic (Server 8.1, Portal server 8.1, Workshop 8.1), Sun one (Portal Server, web server), TAM (IBM Webseal and Policy Server), Sun Directory Server (LDAP repository), iDAR, Oblix CoreID (User Administration), Single Signon, Site Minder, UML, XML, Oracle, CVS, Jakarta ANT, Make, Perforce, HTML, Javascript, DHTML, JSTL, JHEAP, JUnit, Documentum, MS Project, Windows NT, Unix, Solaris.

Lead Developer

Confidential, MA

Responsibilities:

• Handled various projects as part of Maintenance and Enhancements to the existing version of PegaRules Process Commander product, namely
• ServletSuite Refactoring -- A refactoring application of Servlets existing in the current application to JSP/ Servlet combination,
• FUA Rewrite of When, Model and Activity Application -- A new technique of generating Java for the When, Model and Activity Rules using FUA replacing the FUG approach,
• And Designer Desktop Application -- A complete GUI change of whole product for the release of new Version of PRPC product.
• Preparing Requirements and identifying the Tasks and Analyzing the same, identifying the gaps and delegating the same to management team and working towards resolution of issues identified to get the requirements with more clarity and purpose.
• Preparing a WBS Estimate to the lowest possible task level based on the Requirements of the application and updating the plan accordingly.
• Handling the Design of the application modules and preparing the Class diagrams, Sequence diagrams and Activity diagrams as part of Low Level design of the application being developed using Rational Rose.
• Assigning and tracking the Project Tasks on a weekly and daily basis towards completion and updating the task completion status in the Project plan.
• Identifying and working towards resolving the issues affecting the project as well as Risk identification and mitigation process for successful execution of the project.
• Testing of the Application and Recording of the bugs and working and tracking towards the closer of the Bugs reported.
• Worked on all the valid defects raised by QA team and Usability Testing defects identified and also Analyst Review defects/suggestions on the whole application.
• Worked on Change Requests identified and Performance of the applications for successful release of the new version of the product.

Environment: Java, J2EE, HTML, JavaScript, JSP, Servlets, JMS, Web-Services, Oracle 9i, Eclipse, ANT and Windows 2000.

Senior Implementer

Confidential, MA

Responsibilities:

• Analyzing the existing System in production to define Purpose, Scope and Objectives of the System.
• Preparing SRS in a set of Business Use Cases for maintenance/Enhancements parts of the 'Data manager' component in the Application and enabling for smooth integration with other major modules/components ZASW and Shared in the system and getting the review done from Business Users/BA's.
• Documenting the Use cases and identifying the Actors on the System.
• Making ball park estimate based on the agreed scope of the system from business side. Identifying external interfaces to the system, also proper Error handling and Exception Handling mechanism at System level.
• Object Modeling and Design of the Application to identify the High level Abstract classes in the Analysis model and System Interfaces by doing Boundary Analysis.
• Preparing various UML artifacts Class Diagrams, Sequence Diagrams, Collaboration diagrams Activity Diagrams, Deployment diagrams etc and documenting the same as part of application design.
• Ability in preparing Project plans using MS Project and tracking the team's progress according to the plan.
• Supervising team members on activities in the project proving technical support to team members and updating the management team on the status of the project.
• Done Application Layering following the MVC standards. Presentation tier of the application was built completely on Struts framework. Followed EJB2.1 spec.
• Implemented Application Server Clustering to improve Scalability, Load balancing.
• Fail-over and Performance. Used various J2EE design patterns at Presentation/Business/Data tiers in the system namely Intercepting filter, Controller, Factory, Business Delegate, Session Façade, Value Object Data Access Object etc.
• Implemented asynchronous communication in the system using JMS, MQ-Series. Overseeing the development process during the construction phase to check that coding adheres to the design and guidelines laid out during design of application.
• Conducting Unit testing using JUnit, Peer reviews, Code reviews, Fagon Code Inspections on a timely basis to follow standards and guidelines laid out.
• Overseeing the Testing procedures and recording the bugs raised and working towards closing the bugs reported in BugZilla. Conducting Code Documentation on a timely basis as per the guidelines specified.

Environment: J2EE (Java 1.4, JSP, EJB 2.1), UML, JMS, XML, Eclipse, Oracle 9i, MySQL, Weblogic Application Server 8.1, Jboss, CVS, ANT, HTML, JavaScript, DHTML, JSTL, Apache Log 4J, JUnit, Windows NT, Linux, SUN

Java Developer

Confidential, SanMatio, CA

Responsibilities:

• Hardcore Implementation of application business logic components as per EJB 2.0 Specification. The application framework was developed using complete J2EE technologies. Worked on complete Server Side and contributed to Front-End with the implementation of JSP, DHTML.
• Developed Custom tag libraries for some of common JSP functionalities.
• Configured struts-config.xml, ejb-jar.xml, server-cfg.xml and web.xml for the implemented modules.
• Designed Sequence, Class and Deployment diagrams with UML and flow diagrams on RUP. Developed Controller Servlet, Action Factories and Action Map.
• Implemented ActionErrors a feature of struts for error reporting.
• Implemented Business Objects between the layers in the system.
• Developed and Deployed Enterprise java beans on Web sphere. Adapted various J2EE patterns Session façade, Business Delegation, Value Objects, Action Factories, DAOs. Implemented user defined exceptions at the Bean level and used that to display the user friendly errors at the Presentation layer.
• Implemented Oracle 9i SQL, PL/SQL for very complex business queries / joins. Performed unit testing for modules, and prepared code documentation for future reference and upgrades.

Environment: Windows 95/98/NT, UNIX, JSP, Servlets, XML, XSL, XSLT, Xalan / Xerces (DOM Parser), JavaScript, HTML, WebSphere 4.0, EJB2.0, Oracle 9i, Sybase, Rational Rose 2000, Rational Clear case, ANT.

Developer

Confidential, Nashville, TN

Responsibilities:

• Responsible for design and development of various modules in the System namely Title, Registration, Administration, Plate&Stock and Interfaces.
• Preparing the Use cases and Use case diagrams of various modules/subsystems in the system. Analyzing the requirements and handling the design and constructing various UML artifacts Class diagrams, Sequence diagrams. Activity Diagrams etc using Rational Rose 2000.
• Followed Rational Unified Process (RUP) to develop Logical, Component and Process Views.
• Developed Form Classes, Controller Classes, Entity Classes to manage the complex business rules and functional requirements in accordance with n-tier architecture specifications.
• Involved in the Design, Development of the EJB's; designed the system based on Controller Servlet Pattern using Action Classes; Developing GUI using JSP and the Controller Servlet Pattern for users' module.

Environment: Oracle App Server 9.2.2, JDeveloper, Rational Rose 2000, SQL Server, TOP LINK (OR mapping Tool), ANT, HTML, J2EE, JSP, Servlets, EJB 1.2, COBOL, Windows 2000/NT.