• Almost 8 years of work experience in Object Oriented Design Modeling and proficiency in developing secure web-based distributed applications
• Actively participated in all the phases like design, development and implementation of software using Java/J2EE technologies.
• Strong domain knowledge in Retail domain and Human capital management.
• Expertise in designing application architecture based on Java, JSP, Servlets, Struts, AngularJS, and Spring JDBC, Spring IOC and MVC frameworks.
• Strong skills in Object Oriented Programming and client/server environment.
• Expertise in developing the distributed applications using J2EE stacks on application servers such as JBoss, WebSphere, and web servers like Tomcat.
• Strong expertise in various IDE's like WSAD 5.1, RAD 7.0, Eclipse and MyEclipse.
• Very good command in writing the queries on need basis using Oracle, DB2, My SQL and SQL Server.
• Having good knowledge and expertise in xml Technologies like XML/XSD, XSLT, JSON, and parsing technologies like JiBX, SAX, and DOM.
• Hands on experience in Java and J2EE Design Patterns like Singleton, Delegate, Factory, MVC, Data Transfer object, Data Access Object, and Service Locator and Facade.
• Very good understanding of Version Control systems like CVS, Tortoise SVN and Rational Clear case.
• Actively participated in testing the internal structure of the code by playing white box QA role in the team and Solid hands on experience in writing Junit Test Cases.
• Having good interpersonal skills in interacting with users Technical personnel, decision-maker and committed to quality.
• Dedicated, conscientious individual with strong sense of responsibility, work flexibility can quickly adapt to changing environments.
• Good experience on Internationalization of application so that it can be adapted in various languages and regions without any changes.
• I have Created Java Object for the given Request XML by using JiBX mapping, and wrote test cases for the Java Object.

Operating System : Windows XP/07/08, Mac, UNIX, Linux

Programming Language : Java, JEE, HTML, XML/XSD, XSL, Java Script

J2EE Technologies : JDBC, Servlets, JSP, EJB3, JPA, REST

Web Technologies : Java Script, Ajax

Database : Oracle 9i/10g, DB2, MySQL

Frameworks : Struts, Hibernate 3.2, spring 2.0, JSF 2.0, Spring IOC, JiBX, JAXB

Servers : Apache Tomcat, JBoss, Jetty

IDE : Eclipse, Spring Tool Suite, MyEclipse, WSAD, RAD

Version controls Tools: Tortoise SVN, CVS, ANT, Rational Clear case

Design Patterns : Singleton, Delegate, MVC, DTO, DAO

Professional Experience:

Confidential

Role: Sr. Java/J2EE Developer

Description: Working under MACYS.com client in USA and played various roles like Services Developer, Site Support, White Box QA in different teams using Agile Development Methodology.

Responsibilities:

• Coding of the services using java 1.5, Spring JDBC, Spring IOC, XML, Ant and DB2 as Back end in Agile Methodology.
• Identified proper Exception Handling and logging.
• Picked up stories for development and completed them before end of iteration.
• Involved in unit testing using Junit.
• Giving daily status update in the scrum calls to Iteration Manager.
• Involved in peer reviews to ensure that there is proper check-in of code.
• Assisted QA in setting up the test data for testing and worked in tandem with QA to ensure the development stories get Signed Off before end of Iteration.
• Monitor the logs for every two hours in holiday season and daily once in normal season using tools like Splunk.
• Create Jira Ticket and to the concerned person if something is not as expected.
• Work on Tickets based on the Priority Critical, High, Medium and low.
• Verify OES Operation Email System Logs and inform treasury on call immediately for any missing emails.
• Coordinating efficiently with the team and resolving issues.
• As part of White box testing reviewed FitNesse Fixtures and Junit Test cases.
• Identified hard code test data in Test cases and made everything configurable in xml files.
• Use tools like Sonar, to maximize the code coverage with unit testing.
• Identify and solve database concurrent issues and maximum opened connections.
• Trained and mentored new members and track Team assignments.
• Ensure all team members present one or 2 session for every quarter.
• Attend Organizational Audits and share MOM across the team.
• Apart from being involved in technical stuff, I was also responsible for managing the modules and contributed to CMMI related work.
• Preparing the Work Break Down Structure WBS Sheet for each Iteration

Environment: Java1.5, J2EE, Spring JDBC, Spring IOC, XML, JSP, JSON API Ant and DB2, Oracle, Soap Client 3.0, Sonar, Hibernate, AngularJS, FitNesse, Maven, Struts, Java 1.6, Eclipse 3.3, Toad, WBS, Splunk, Ant, Java 1.5, Eclipse 3.3, Toad, Dashboard.

Role: Sr. Java Developer

Description: This healthcare application is designed to facilitate patients and physicians to interact online. Involves fixing appointments, patient registration, billing etc This is a java enterprise application developed on WebLogic application server and backend is oracle.

Responsibilities:

• Involved in requirement analysis and played a key role in project planning.
• Designed and developed web components and business modules through all tiers from presentation to persistence.
• Developed the web pages using JSP, JavaScript, CSS, AJAX and servlets.
• Developed the application using JPA and used JPQL for mapping with the rational DB.
• Developed UI layout using Tiles.
• Developed java beans to interact with UI db.
• Created the end-user business interfaces.
• Developed Web Service application using XML and SOAP Web Services.
• Integrated JMS with WebLogic.
• Frequent interaction with client and delivered solution for their business needs.
• Developed XML/XSL with JAXB.
• Development and enhancement applications with Adobe Flex.
• Developed EJBs and Customized Tag Libraries for JSP to reduce the complexity of application.
• Involved in designing XML documents for efficient message transfer between subsystems.
• Developed ANT script for building and packaging J2EE components.
• Wrote PL/SQL queries and Stored procedures for data retrieval.
• Created and modified Oracle Schema objects like Tables, Indexes.
• Created Test Plan, Test Cases scripts for UI testing using Selenium.
• Selenium Grid for distributed Testing and Load testing.

Environment: JDK1.5, J2EE EJB, JSP, servlets, XML, JAXB , JDBC, JPA, JMS, Struts, FLEX, HTML, SOAP, XML, Hibernate, XSL, XSLT, Springs, AngularJS, CSS, AJAX, DHTML, WebLogic, DB2, SWING, ANT, Oracle 11g

Role: Java/J2EE Developer

customers to access their various accounts through the Internet. The Application was an enhancement from its previous version. The Application was tested on Intranet. Account Holders entered their 'UserID' and 'Password' to access their various personal accounts including checking, Savings, and Money Market Accounts.The Application provided the 'Account Lists' types of accounts , 'Account Summary' balances, last deposits etc. , and 'Account Transactions' Transaction Details for the various accounts and the ability to transfer funds between the various accounts using 'Fund Transfers'. The application also allowed users to change the account options such as changing their 'UserID' and 'Password'. The application also allowed the users to submit account related queries to the bank including, ordering checks, requesting copies of checks and statements, etc.

Responsibilities:

• Worked on the spring framework like Spring IOC and Spring DAO.
• Developed the spring AOP programming to configure logging for the application
• Implemented the caching mechanism in Hibernate to load data from Oracle database.
• Implemented Object-relation mapping in the persistence layer using hibernate frame work in conjunction with Spring Aspect Oriented Programming AOP functionality.
• Implemented JBOSS Cache provider with Hibernate second-level cache for clustered caching using cache factory interfaces and also defined configuration mappings like setting the Isolation levels and other cluster configurations.
• Developed the application using Struts Framework which is based on the MVC design pattern.
• Developed JSP pages for presentation layer UI using Struts with client side validations using Struts Validator framework/ JavaScript.
• Installed WebSphere application Servers in clustered mode to balance the load in case of increased traffic and fail-over.
• Developed and Deployed the Application on WebSphere using ANT build.xml script.
• Implement web service components using JiBX and Apache CXF framework.
• Utilize Dojo framework for performing front end validations.
• Worked extensively in dealing with cross browser issues using CSS, HTML and DOJO.
• Created applications, connection pools, deployment of JSPs, Servlets, and EJBs in WebSphere.
• Design Development of the User Interfaces using HTML, CSS and JSP.
• Developed JSP pages and Servlets for customer maintenance
• Wrote Servlets programming and JSP scripting for the communication between web browser and server.
• Developed back end code using Core Java to implement technical enhancement by following Java standards.
• Involved in working with java concepts like collections, multi-threading.
• Responsible for modifying existing DB2 stored procedures and writing SQL queries as per requirement.
• Developed common reusable component libraries CRUD Scaffolding to be reused in different projects throughout the company's IT team using GWT, spring data, JPA.
• Developed the UML Use Cases, Activity, Sequence and Class diagrams using Rational Rose
• Developed JUnit test cases to validate the REST services.
• Application is deployed on WebSphere Application server. Maven is used as a build tool
• Designed and implemented interface elements using Google Web Toolkit.
• Usage of version control repository SVN Subversion by apache , JIRA/ Quality Center for ticketing, Wiki for documentation, Jenkins for nightly build.
• Experience in dimensionally modeling relational data sources DMR using Cognos Framework
• Develop new actions using Java, Flex for web-based message traffic search repository on WebSphere 6.x.

Environment: Java, J2ee, spring, Hibernate, Struts, WebSphere, APACHE CXF, DOJO, JSP, SERVLET, DB2, CRUD, UML, Junit, MAVEN, GWT Google Web Toolkit , Core Java, Oracle Coherence, Subversion, Cognos, FLEX, RESTful

Role: Java/J2EE Developer

Description: This financial institution has financed over 10 billion in consumer and commercial retail loans for dealers of most major brand names in the industry. The Dealer suite is a credit web application that helps dealers to register and enter their selling products. Borrowers can enter credit applications and equipments to which they want to take the finance.

Responsibilities:

• Created the Database, User, Environment, Activity, and Class diagram for the project UML .
• Implement the Database using Oracle database engine.
• Designed and developed a fully functional generic n-tiered J2EE application platform the environment was Oracle technology driven. The entire infrastructure application was developed using Oracle JDeveloper in conjunction with Oracle ADF-BC and Oracle ADF- RichFaces.
• Created an entity object business rules and policy, validation logic, default value logic, security
• Created View objects, View Links, Association Objects, Application modules with data validation rules Exposing Linked Views in an Application Module , LOV, dropdown, value defaulting, transaction management features.
• Web application development using J2EE: JSP, Servlets, JDBC, Java Beans, Struts, Ajax, JSF, JSTL, Custom Tags, EJB, JNDI, Hibernate, ANT, JUnit and Apache Log4J, Web Services, Message Queue MQ .
• Designing GUI prototype using ADF 11G GUI component before finalizing it for development.
• Create Reusable Component ADF Library and ADF Task Flow
• Experience using Version controls such as CVS, PVCS, and Rational Clear Case.
• Creating Modules Using Task Flow with Bounded and Unbounded
• Generating WSDL Web Services .
• Handel the AJAX functions partial trigger, partialSubmi, auto Submit
• Created the Skin for the layout
• Test the application for components, actions, listeners, and pages
• Made Integrated testing for the application.
• Generating faces-cofig.xml and create navigation rule and managed bean
• Create dynamic report and using JFreechart

Environment: Java core, Servlet, JSF, ADF Rich client UI Framework ADF-BC BC4J 11g, web services Using Oracle SOA, Oracle WebLogic

Role: Java/J2EE Developer

domain of customers. The application we developed was a personal loan interest rate evaluator. The staff takes the input from the customers and evaluates the interest rate. The application also verifies the SSN using CBSV web service.This was a Web service Client application created using Spring MVC for the UI and controller component. This web application was used internally to validate SSN details of a loan application. We used to call a CBSV web service to find out details on the loan applicants profile with respect to loan history credit history and criminal history.Most of the UI part was designed and developed by me. I was also involved in developing the business objects for this application. I created the client interfaces to call the web services from the provided WSDL file.com was used to parse the application.xml and get the SSN and personal details from the user.

Responsibilities:

• Application had been developed based on Model View Controller MVC architecture using Spring Framework.
• Responsible for interfacing with client for review and analysis of the requirement specification.
• Designed and implemented the Generic Merchant XML document specifications for extensibility.
• Developed Web Services client using Apache Axis, SOAP and deployed Web Services on Web logic Application Server.
• Designed, coded, and implemented File Transfer and Cron Services using java multi-threading technology combined with XML engine and integrated them with the client Systems.
• Used MDB's and JMS in developing FES Queue processor
• Enhanced existing multi-threaded persistent socket server code to create custom responses.
• Implemented EJBs stateless beans to allow for translation and routing of the merchant transactions.
• Implemented the validation, error handling, and caching framework with Oracle Coherence cache.
• Used Java/J2EE Design patterns such as Business Delegate, Singleton, Factory, Session Facade, Data Transfer Object DTO and Service Locator, Observer etc.
• Designed, implemented and debugged stored procedures to centralize data validation and access.
• Used XML parsers DOM and SAX to convert input data from key value pairs into formatted XML
• Used Maven for building application and used Log4J for logging and debugging.
• Performed Unit testing using JUnit and performed integration testing.

Environment: Java, J2EE, spring, Web logic, EJB, Swing, Oracle Coherence, Windows, SQL Server, PL/SQL, XML, HTML, JavaScript, Core Java, JQuery, Eclipse, SVN, l, WSDL

Role: Java/J2EE Developer

Description: This project features are ideal for businesses that need to view account information for a single company, or pay company bills. This contained multiple modules View Accounts-balance/transaction, Pay Bills to other company, Transfer Funds and Extra services like email alerts and update company's profile. This application facilitate the company to view balances of checking/saving account, allow/stop payment by check/direct deposit, View/download transactions for your business's checking, savings, loans, credit monitoring system.

Responsibilities:

• Involved in Documenting analysis, specification, design , implementing and testing phases of Full Software Development Life Cycle SDLC .
• Gathering and establishing functional /technical requirements from business analysts and clients.
• Strictly Implemented Agile Scrum Methodology that includes daily scrum with team, weekly meeting with business analysts and monthly sprint review with clients.
• Developed the application using Hibernate and Spring Framework.
• Configured Spring with presentation, service and persistent layers of the application.
• Designed and developed presentation layer using Spring MVC.
• Developed Rich user interface using JSP, JSTL, HTML, Ajax, Core Java and JavaScript.
• Configured and Administered Rational Clear Case Version Control to automate Code Access and Code Release Management.
• Designed various applications using multi-threading concepts.
• Used Rational Clear Quest for defect and Feature tracking.
• Prepared Test Cases and Unit Testing performed using JUnit.
• Extensively Worked with RAD7 and Oracle WebLogic 10g to develop and deploy the application.
• Implemented various SQL script for Populating Tables and modifying the tables using TOAD extensively.
• Used ANT scripts to build and deploy application.
• Used Log4J for logging and tracing the messages.
• Used CVS for version control across common source code used by developers

Environment: Java EE 1.5 and JDK 1.5, Oracle WebLogic 10g, JSP 2.0, Oracle Coherence, Servlet 2.3, Spring 2.5, Hibernate, Log4J, JUnit, ANT, JavaScript, Core Java, HTML, CSS, J2EE, AJAX, SQL, Oracle 10g, Rational Clear Case, Rational Clear Quest, Windows XP.

Role: Java/J2EE Developer

Description: is the subsidiary of State bank of India. The application is used to track the assets of a company right from the day of purchase to the day when it is either sold or scrapped. The depreciation of an asset for a particular period can be taken in the form of a report. The application provides reports using either of the calculation methods-Straight Line or Written Down value. This application also maintains the details about the Employee, Supplier, Customer, Lesser, Financier, Contractor and Insurance Agent. All the relational, transactions like Invoice, Sales, Loan, Lease, Insurance policy, issued assets etc. are also maintained in this application. Also developed admin module to restrict the users and functions allowed for them. Responsibilities:

• Analyze the requirements based on business data and user requirements.

• Implemented the modules using Model-View-Controller MVC design pattern.
• Develop GUI related changes using JSP, HTML and client validations using Java script.
• Developed Java beans, helper classes and Servlets for interacting with UI written in JSP.
• Wrote a controller Servlet that dispatched requests to appropriate classes.
• Developed Dispatch Action classes to define several business methods.
• Developed value object mainly used to wrap the data and pass across the layers.
• Developed business logic using Stateless session beans for calculating asset depreciation on Straight line and written down value approaches.
• Designed database Queries for updating, insertion and retrieval of asset information and rates.
• Involved coding SQL Queries, Stored Procedures and Triggers.
• Created java classes to communicate with database using JDBC.
• Unit tested the changes.

Environment: Java 1.4, Servlets, JSP, EJB, J2EE 1.4, STRUTS, XML, XSLT, Java Script, Oracle 8i, SQL, PL/SQL, Ms Visio, Eclipse, JDBC, Win CVS, Windows 2003 Server.

Role: Java/J2EE Developer

Description: is ADP's new solution targeted at the complex domestic customer market. The product is an integrated suite of HR, benefits, payroll, talent, and time and labor functionality. The product represents a pretty significant leap forward from its predecessor product, ADP Enterprise. ADP Vantage HCM providing non-downloadable computer software in the fields of recruiting, on-boarding, employee records and HR management, employee benefits management, time, attendance, scheduling, payroll and tax compliance, performance management, compensation management, learning and development, and succession planning. Vantage HCM sport ADP's new Revolution Interface, provides a user experience that is more like a consumer web experience. A new integrated database, new talent management capabilities, improved search, enhanced workflow, social media integration, and built in business intelligence are some of the new capabilities that should be appealing to customers.

Responsibilities:

• Performed active role in Software Design, Development and Testing of the application.
• Developed UI Screens using JSPs, HTML, CSS, JSF, DOJO Tag libraries.
• Responsible for writing common utility classes which are used throughout application
• Used MyEclipse-Blue8.6/IBM RAD for developing J2EE components and code management.
• Used Log4j Framework for logging and debugging the application and to create the log files in development and production servers.
• Used Firebug for effective alignment and defect handling on UI side.
• Used Tortoise SVN for source code version control.
• Used IBM Rational Rose Clear Quest for effective defect tracking.
• Testing and debugging the project for proper functionality and documenting modules.
• Conducting code reviews for programs developed by team members, whenever required.

Environment: Java 6, MyEclipse, IBM RAD, JSP, J2EE, WebSphere, AJAX, XML, CSS, HTML,JSTL, Servlets, JSF, Custom Tags, JAXB, WSDL, JavaScript, HTML, ANT, Linux, Oracle, LOG4J.