Professional Summary

• Over 10 years of professional IT experience in Systems Design, Development, Testing, Integration and Implementation of complex web based e-commerce, n-tier architecture systems and Client/Server applications
• Extensive experience in programming with Java, Struts 2.0.9/1.2.x, Spring MVC ,Spring 4.x/3.X, ,Hibernate4.x/3.X, JSP, Servlets, AJAX, JavaScript, XML, XSLT, UNIX, Oracle and Strong practical knowledge in enterprise middleware components such as Bea Web Logic 10.3.0/9.0/8.x, IBM Web Sphere 5.0/4.x , JBoss 4.x, and Oracle 9iAs and Web Server like Tomcat 5.x/4.x
• Strong working experience of Java frameworks like Struts 2 and Spring IOC, MVC, DAO
• Extensive experience in developing enterprise applications for J2EE platform using Servlets, JSP 1.2, JDBC, Web Services, Axis, JAX-RPC, JMS
• Experience with XML and related standards and technologies like AJAX, SOA, Web Services, SOAP, WSDL, XML, XSD, DTD, XSL, DOM, SAX, XSLT, HTML, DHTML, CSS and JavaScript
• Excellent work experience with XML/Database mapping, writing SQL queries, Store Procedures, Triggers with major Relational Databases Oracle 9i/8i, SQL Server
• Experience with Object Oriented Design OOD and Object Oriented Analysis OOA , SDLC, RUP,UML associated Tools such as Rational Rose Accomplished a series of internet/intranet projects and Java-based C/S applications with different IDEs such as Eclipse, RAD, Flex Builder and Extensive work experience on UNIX ,Linux and windows 2000/NT/XP

Professional Experience

Confidential

Senior Java Developer Contract

Confidential the Transfer application, etc. and displayed in the FIRST Phone. Customer Readiness has different modules Customer Orders, work pick list and Load. Customer Orders screen launches displaying today's orders by default. Application is developed using backbone.js Framework. This application is developed on Android device Motorola TC70.

• Involve fixing on defects for current release and existing production defects
• Update functions which is developed in JQuery and Backbone.js
• Develop the Business Logic for accessing the backend component
• Build projects using Ant build.xml and used log4j for logging error messages

Environment: Java 6, J2EE, Android SDK, Backbone.js, Underscore.js, JQuery, HTML5, RESTful web services. Java Scripts, Ant, JUnit, My Eclipse.

Confidential

Senior Java Developer Contract

Confidential is a web-based application used to simulate the workflow across the several provisioning projects in OSD. It supports messaging protocols like JMS, HTTP and simple xml messages. Users can customize their messages via GUI and setup rules and scripts to simulate error scenarios. It also supports high volume Performance testing and test Automation. Supports unsolicited message origination. This application can distinguish the messages from real or simulated ones. Can easily plug-in validations for any interface. Application can invoke functions, stored procedures and bean shell scripts and call external database at run time. Can identify different NTI types in the request and process them accordingly. It supports synchronous and asynchronous messaging.

• Developed web services for external vendor to update the port repository
• Used Spring Framework as a service layer, and integrated with Hibernate
• Extensively used JSP, Struts Framework for developing User interface modules
• Wrote the code for Ajax calls for auto suggestion by using JQuery libraries
• Developed the Business Logic for accessing the backend component
• Built projects using Ant build.xml and used log4j for logging error messages
• Used spring quartz scheduler for deleting the log files on timely manner
• Developed Oracle procedures and oracle package for port-pool application
• Developed RESTful web services for ISAC interface simulator

Environment: Java 6,J2EE, Web Services, Apache Axis, Struts, AJAX, JQuery, JSON, JSP, JMS, Servlets, HTML, XML, CSS, WebSphere Application Server, Java Scripts, Ant, JUnit, My Eclipse.

Confidential

Role: Senior Java Developer Contract

Confidential Home Page has the features like pay the bill online, device details, minute's details and adds plans to the existing account, edit profile information to the account etc.

• Involved in home page redesign and refectories the existing code
• Developed Pre Order device implementation flow for the application
• Extensively used JSP, Struts Framework for developing User interface modules
• Wrote the code for Ajax calls for auto suggestion by using JQuery libraries
• Developed the Business Logic for accessing the backend component
• Built projects using Ant build.xml and used log4j for logging error messages

Environment: Java 6,J2EE, Web Services, Apache Axis, Struts, AJAX, JQuery, JSON, JSP, JMS, Servlets, HTML, XML, CSS, WebSphere Application Server, Java Scripts, Ant, JUnit, My Eclipse.

Confidential

Senior Java Developer Contract

• Confidential and view the status of the requests by PRN. In addition to on-call pickup requests, the user can trigger or cancel a Green When Needed pickup.
• Developed the web components and service layer for the application
• Extensively used JSP, Struts Framework for developing User interface modules
• Wrote the code for Ajax calls by using JQuery libraries
• Developed the Business Logic for accessing the backend component
• Developed the application using Struts, and PGF framework used by UPS
• Built projects using Ant build.xml and used log4j for logging error messages
• Developed Stateless Session Beans for IPC client calls
• Developed the application for i18n and modified HTML, DHTML, CSS, and XML and configuration files

Environment: Java 6,J2EE,Spring,Hibernate, Struts, AJAX, JQuery, JSON, JSP, JMS, Servlets, HTML, XML, CSS, Web Logic Application Server 10.3.0, Java Scripts, Ant, JUnit, My Eclipse.

Confidential

Senior Java Developer Contract

Confidential is a repository to host the solicitation information of Confidential Mobility customers and provide mechanism to access/update the information. On the Atlas events, addresses that are captured at account events are stored in SAM database at account level and addresses that are captured at mobile events are stored at mobile level.

• Developed User Interface using Struts Framework
• Developed the custom tags like security tag, address tag for the SAM application
• Used JSP, Struts Tags for developing User interface modules
• Consumed external vendor Web Services to update the SAM repository
• Wrote scripts for events statistics and monitoring the application
• Used Spring Framework as a service layer, and integrated with Hibernate
• Used Hibernate 3.0 in data access layer to access and update information in the database SAM
• Involved in production support with 24x7 model

Environment: Java 1.5, Web Services, Struts, Spring, Hibernate, HQL,AJAX, JSP, JMS, Servlets, HTML, XML, CSS, Web Logic Application Server9.1, Java Scripts, Ant, JUnit, Weblogic Workshop, CVS, Oracle 9i, PL/SQL, Toad.

Confidential

Senior Java Developer Contract

Confidential .com allows a user to open an account with credit card weekly payments. 43 percent of the Fraudulent Bad Debts are attributed to credit card payments. The current process will be kept, and in addition will perform some individual user authentication for card holder identity. The open account application asks for Credit Card number, Security Code, Expiration date, and address. With this information UPS.com authorize the credit card and allow the user to charge shipments to the Account and settle the credit card payment.Confidential Internet Freight shipping application used to process air and ground LTL/TL shipments for UPS and its subsidiary companies Overnite, Menlo , it uses the Freight Access Component FAC a centralized interface combining data from all the backend systems in the most efficient manner relieving client systems to track details of each subsidiary. This component is a web service oriented and it includes Shipping, Commodity, Pickup, Service Availability interfaces.

• Developed the application using Struts and PGF Frame work
• Used JSP, Struts Tags for developing User interface modules
• Implemented Hibernate as a persistence layer to interact with data base and spring framework as a service layer
• Developed the business services and used dependency injection of Spring Framework
• Developed several utility classes in JAVA for reusability across the project
• Developed action classes managing commodities, ground and air detail flow
• Developed the application for i18n

Environment: Java, Struts, Web Services, JSF, AJAX, Prototype, JSON, JBoss 4.5, Ant, spring, Hibernate, JUnit, Eclipse3.1, Perforce Version Manager, JProbe, Oracle 9i, UNIX, Korn Shell Scripts, Toad, JavaScript.

Confidential

Java Developer Contract

• Developed struts flow for migrating AT T Customers to Cingular Customers
• Developed action classes and DAO objects for Add to Existing Customer Account
• Converted the existing servlet code to Struts framework
• Interacted extensively with various Middleware Systems
• Wrote the Service Locators for the various EJB calls to the Middleware
• Solely Responsible for the new Interface design implementation in other Modules
• Modifying HTML, DHTML, CSS, and XML files
• Creating Design and Architectural diagrams for the Application
• Involved enhancement of the application as for the Best Buy and Radio Shack users
• Developed sequence, class diagrams for the all the action classes in Activation flow

Environment: Java, J2EE, Web Services, WebLogic Application Server 8.1, Struts1.2.9, Ant, JUnit, Eclipse3.1, Clear Case, RUP, JProbe, Oracle 9i, UNIX, Toad, JavaScript.

Confidential

Java Developer Contract

• Wrote classes and interfaces to parse AFP data to give XML data which is displayed on the GUI through Swing Applet
• Wrote multi-threading for handling the actions on the Applet GUI
• Componentized the Swing applet to create new functionalities for the Verizon Retype Tool
• Created Parser Utility classes to be invoked when data is to be parsed from AFP to XML
• Used Clear Case as the version control system on Solaris 2.9. Created Clear Case views to access source files from Clear Case VOB repository
• Wrote Java Class Validator to validate the IBM AFP format data content
• Wrote deployment descriptors to deploy JSP's and EJB's on BEA Web logic 6.1 application server
• Used Java Class Value Objects J2ee Value Object Pattern to get data AFP and XML from the database
• Wrote SQL queries and PL/SQL stored procedures to access update and modify different AFP data bills and XML data bills

Environment: Java2.0,J2EE JSP, Servlets ,EJB , XML , Weblogic Application Server 6.1, Struts1.1 ,Swing, Clear Case Version Control, Hummingbird Connectivity 7.1 , Oracle 9i, DOM Parser ,SAX Parser , JMS,JAXP, JBuilder 8.0 .

Confidential

Role: Java Developer Contract

• Designed and developed GUI using Java multi-threading, XML, XSLT, Servlets, EJB
• Developed JSP custom tag libraries, and associated support in the controller servlet, that assists in creating interactive form-based applications, which is the one of the primary area of functionality using Struts Framework
• Developed client-side user interface using Java Swing and Extensively used JPanel, JApplet and JTree for the User Interface
• Wrote the code for retrieving the data from XML document by Using SAX parser
• Developed the JavaScript for Client Side Validation
• Developed the scheduled Task using UNIX Korn Shell script
• Prepared system and user documents for the complete project using Microsoft Visio
• Developed numerous shell scripts for deploying several J2EE application components on WebSphere application server running on UNIX platform

Environment: Java2.0,J2EE, Swing1.1,JDBC 2.0, Tag Libraries, XML, XSLT, IBM Web Sphere 4.0, IBM HTTP Server 2.0, LDAP 4.1, Maven, Top Link 3.5, Oracle 9i,EJB,UML, Rational Rose, Sun Solaris-5.6,IBM Visual Age 3.5,Sql Loader

Confidential

Java Developer

• This system automates the entire sequence of purchase activities from requisition to goods acceptance. It improves one's buying power and productivity. Quotations received can be recorded and the system can prepare comparative analysis statements for taking informed purchasing decisions.
• This project is keep track of the details of financial information of the shareholders, share transfer etc., main functions of this project are maintain the shareholder details, handling issues/bonus/rights, keeping track of share transfers, generating dividend warrants, providing information to management and generating reports.
• Created client interface using Designer 2000
• Developed Screens, Forms, Reports and database triggers, procedures, packages
• Involved in coding, and testing of the application
• Responsible for developing user interfaces
• Developed database triggers, procedures and packages

Environment: UNIX, Designer 2000, Developer-2000 Forms4.5, Reports2.5 , Oracle7.x, SQL, PL/SQL, WinNT, Windows95, JAVA, Sql Loader.