SUMMARY

• Having 7+ years of IT Experience in Analysis, Design, Development, Testing, Deployment and Implementation of Multi - Tier distributed applications in technologies like Core Java, Java Beans, J2EE (JSP, Servlets), Struts, Springs, Spring batch, Hibernate, JDBC, XML, Web Services and Design Patterns.
• Experienced in design and development ofJava/J2EEapplication for clients belonging to multiple industry verticals includingFinance and e-commercein various phases of application development cycle -Analysis, Design, DevelopmentandSupport.
• Hands on experience in different frameworks likestruts, struts2,spring, spring Integration FrameworkandORM (Hibernate)technologies.
• Experience on JavaCollections Framework, Interfaces, Synchronization, and Exception Handling.
• Used log4j for logging.
• Experience in building web services usingREST,SOAPandWSDLinJava
• Experience in buildingJEE based web services using JAX-WS.
• Experienceindeploying applications in Tomcat.
• Experience in utilizing open-source frameworks asStruts, Hibernate& Spring.
• Recognizing and rectifying the defects, bugs in designing and development by Analysis and Debugging Tools.
• Expertise in usingHTML5,CSS3, JavaScript,XML,AJAX, AdobeDreamweaver.
• Designed and develop web based UI application using HTML5, CSS3, JavaScript, JSP and Backbone-JS framework.
• Well versed in MVC (Model View Controller) architecture using spring, JSF and also implementing JSTL (JSP Standard tag library), custom tag development and tiles.
• Hands on experience working with databaseslikeOracle 11g,12c, SQL Server,and MySQL.
• Experienced in writingSQL queries, Procedures, Cursors and Triggers.
• Working experience onSQL SERVER 2008, MySQL 5.0/5.5, Oracle 10g/11iandIBM DB2.
• UsedPMD and Check stylefor Code quality and coverage
• Extensive experience in different IDE’s likeNet Beans,Eclipse &IBM-RAD
• Experience on different OS like UNIX, Linux, and Windows operating systems.
• Excellent communication, analytical skills and flexible to learn new technologies in theITindustry towards company’s success.
• Team player with the ability to lead, coordinate and provide timely business solutions.

TECHNICAL SKILLS

Operating Systems: UNIX,LINUX, Windows 7

Programming Languages: Java 1.5, J2EE, SQL, Pl/SQL, XML, XSLT, JavaScript

Java/J2EE Technologies And Frameworks: Servlets, JSP, RESTful & SOAP based Web Services (AXIS 2), Struts, Hibernate, Spring, Spring Integration framework, Spring IoC, Tiles

Unit Testing: JUnit

Architecture: Object-oriented design, design patterns, Service Oriented Architecture (SOA)

Middleware: Apache MQ Web Services (SOAP, WSDL, UDDI), ILOG JRules

Database: Oracle 11g, MySQL, PostgreSQl8

IDE: My Eclipse, Eclipse

Methodologies/Models: OOAD, UML

Version Control Tools: CVS, SVN

Webserver: Apache Webserver

XML Technologies: XML, XSL, DTD/Schema, DOM/SAX API, JAXB

Web Designing/Scripting: HTML, DHTML, AJAX, JQuery, Backbone, Java Script, Velocity

Methodologies: Waterfall, Iterative, Agile

Application Sever: JBOSS V 4.0.4, Apache Tomcat 5.5, IBM Web sphere 5.1.1

Build Tools: Maven, Ant

Defect Logging and Tracking: JIRA, Bugzilla, Quality Center

PROFESSIONAL EXPERIENCE

Confidential, Omaha, NE

Sr.Java/J2EE Developer

Responsibilities:

• Involved in study of User Requirement Specification, Communicated with Business Analysts to resolve ambiguity in Requirements document.
• Worked inAgile ScrumMethodology
• Involved in configuration ofSpring MVCand Integration withHibernate.
• UsedSpring MVCframework for design and development of web application
• Created Location Look upSOAPbased web services usingSpring 3.0.
• Developed Controllers and Servicesclasses that supportSpring framework.
• Involved in developingDAOs(DataAccessObjects)to connect backend Database.
• Defined required mappings in xml that are supported by MVC architecture and Spring framework.
• Involved in development ofSOAP webservicesusingApache Axis 2to extract data from databases.
• Created a user Interface through HTML and JSP, Standard Tag library.
• Created and consumedWSDLfor soap based web services.
• UsedRESTfulweb services to expose certain functionalities of the application.
• UsedJAX-RSplus jersey implementation for restful webservices.
• Designed, Developed and analyzed the front-end and back-end usingServletsandSpring 3.0.
• Used metadata excel sheets to dynamically update the UI for the Component elements
• Involved in UI development using Javascript, JSP,AJAX, JQuery.
• UsedHTML5,JSPs, andCSS3for GUI and JavaScript for client side validations.
• UsedHibernatefor Object relational Mapping and Persistence.
• Interfaced withOracle TOADback-end usingHibernateFramework.
• UsedSpring Securityfor user authentication in some modules.
• Developed webGUIinvolvingHTML, XHTML, Javascript, CSS, JSP, Servlet and beans underMVC architecture
• Decomposed Epics into User stories and Maintained Iteration updates onJira
• Implemented Test Driven Development using frameworks likeJunit
• UsedJAXBto parseXMLfiles and Transform them into Print Ready format.
• UsedMavenfor building applications.
• Deployed applications onWeb logic serverduring development

Environment: Java1.6, J2EE, Servlets, Spring 3.0,Hibernate3.0 JAXB 2.0, XML, WSDL, SOAP, RESTful, AGILE/SCRUM, Spring Webservices 2.0, Scrum, JUnit 4.0, SOAP UI, IBM WebSphere Application Server, Oracle 11g, ANT, Apache Tomcat 6.0, SVN

Confidential, Baltimore, MD

Java/J2EE Developer

Responsibilities:

• Developed JSP and extensively used tag libraries
• Designed the system with OOAD methodology using various design patterns like factory method, Singleton, Façade, Adaptor, Template etc.
• Implementing and planning the server-side architecture using Spring andHibernate.
• Developed business layer using Spring &Hibernatearchitecture.
• Configured the spring framework for entire business logic layer with XML bean configuration files .
• Preparation of Low Level Designing and High Level Designing and relevant documentation.
• Unit testing using JUnit.
• Extensively usedSpring IOCfor Dependency Injection and worked on Custom MVC Frameworks loosely based on Struts.
• Coding using Core Java (JDK 1.6), JSP, Servlet, and Spring MVC.
• Wrote Controller classes in Spring MVC framework in the web layer.
• Extensively used Eclipse based STS IDE for building, developing and integrating the application.
• Used Table per hierarchy inheritance of hibernates and mapped polymorphic associations.
• Developed one-many, many-one, one-one annotation based mappings inHibernate.
• Develop DAO service methods to populate the domain model objects usinghibernate.
• Used java collections API extensively such as Lists, Sets and Maps.
• Wrote DAO classes using Spring andHibernateto interact with database for persistence.
• Performed on e-Commerce by using JSF framework and JavaScript, Jquery HTML5 pages.
• Wrote and tested Java Beans to retrieve trading data and subscriber's information from MySQL database server
• Implemented Unit and Integration test cases with JUNIT Framework based on Functional Flow.
• Wrote request handler methods in the Spring MVC controllers.
• Configured view resolvers for Spring MVC Web layer.
• Design and developed Data Access Objects for the Pesistable Entity beans for the database interaction.
• Configured Log4j for logging and debugging
• Designed unit test plans and developed JUnit cases

Environment: Java, JDBC, Spring Application Framework(Spring ORM, Spring JDBC, Spring MVC, Spring Tx),HibernateORM, Oracle 11g,Eclipse based Spring Source Tool Suite(STS), JUnit,Log4J, Maven, Apache Webserver, Linux and Windows.

Confidential, Overland Park, KS

Sr. J2EE Programmer

Responsibilities:

• Used Scrum (Agile) as Development methodology
• Working with XML parsers & configuring ofXMLfiles like Web.xml, etc.
• Developed the Confidential system UI usingJavaScript,jQuery,HTML,CSS,Ajax
• Involved in the integration of spring for implementing Dependency Injection (DI/IOC).
• Primarily focused on theSpringcomponents such as Dispatcher Servlets, Controllers,Model and ViewObjects, View Resolver.
• Involved in the implementation ofDAOusingSpring- HibernateORMand creating the Objects and mapped usingHibernateAnnotations.
• Defined required mappings in xml that are supported by MVC architecture and Spring framework.
• UsedMavenDeployment Descriptor Setting up build environment by writing Maven build.xml, taking build configuration and deployment of the application in all servers.
• Developed a Message Driven Bean that usesJMSto manage backend transactions.
• Extensively usedSpring IOCfor Dependency Injection and worked on Custom MVC Frameworks loosely based on Struts.
• Preparation of Test cases onJUnitduring the unit testing and system testing phase
• Worked with SOA based components usingSOAPWeb Services

Environment: JAVA, J2EE, Maven, JSTL, Spring Core,HibernateFramework, Web Sphere Application Server, Oracle, Servlets, XML, Core Java, JUnit, Ajax, AngularJS, RESTful Web Services

Confidential, Malvern, PA

Java/UI Developer

Responsibilities:

• Developed the EJB Stateless Session beans to drive business logic
• Developed the JavaBeans to transfer data between persistent layer and Front end GUI.
• Used Struts Validation framework for Frontend, configured validations in xml file, wrotejavaclasses for complex validations.
• Developed prototypes and workflows with a strong understanding of product functionality, interaction and Information architecture.
• Developed JSP pages using Struts Tags and configured controller with struts-configusing MVC pattern.
• Developed the code for front end usingJAVA,SQL/PLSQL,JQuery,JavaScript, AJAX, Struts, Spring, HTML, CSS, Adobe Flex SDK, etc.
• Wrote the controller components using Struts Action classes.
• Created different UI pages using Adobe Flex components, MXML, Action Script.
• Configured JDBC connection pool forWebSphere6.0 Application Server
• Wrote simple stored procedures in SQL Server 2008 to improve performance and simplify business logic
• Deployed onWebSphere6.0 application server for J2EE environment.
• Created builds scripts for Ant 1.6.1, to install the enterprise applications on Development, Staging and Production Servers

Environment: J2EE,Java6, JDBC, SQL, Struts 2.1, Spring, Adobe Flex Builder, Flex SDK 3.5, MXML, Action Script, SQL Server 2008, Eclipse 2.11 IDE, Eclipse 1.1,JQurey,WebSphereApplication Server 6.0,WebServices, Windows 2003

Confidential

Software Engineer

Responsibilities:

• Actively involved in analyzing and collecting user requirements.
• Wrote Specification for the development.
• Wrote JSPs, Servlets and deployed them on Weblogic Application server.
• Wrote Oracle PL/SQL Stored procedures, triggers, views for backend database access.
• Used JSP’s HTML on front end, Servlets as Front Controllers and Java Script for client side validations.
• Proficient in doing Object Oriented Design using UML-Rational Rose.
• Participated in Server side and Client side programming.
• Wrote SQL stored procedures, used JDBC to connect to database.
• Designed, developed and maintained the data layer using JDBC and performed configuration of JAVA Application Framework
• Created a user Interface through HTML and JSP, Standard Tag library.
• Involved in developing various Servlets.
• Tested and validated the application on different testing environments.
• Used DB2 as the database and wrote SQL & PL-SQL.

Environment: CoreJava, JSP, HTML, Servlets, Java Script, DB2, SQL, PL-SQL, JDBC, MS Excel, UML, Apache Tomcat.

Confidential

Jr.Java/Web Developer

Responsibilities:

• Involved in Requirements gathering, Analysis and Documentation.
• Involved in requirement design and implementation of the system.
• Developed the front end of the application using HTML5, JSP, JS and JS Frameworks.
• Used UML & Rational Rose to design the Object Model Use Cases, Activity Diagrams, Sequence Diagrams and Component Diagrams .
• Implemented session beans to perform business logic and entity beans to persist or retrieve data from the Oracle 9i database.
• Developed module which performs authentication and authorization and the one which provides real-time reports on credit-usage by different entities in an organization. nWrote Junit test cases to test DAO classes and some methods in session beans. Extensively used PL/SQL for writing queries and stored procedures in Oracle/SQL Databases.
• Created schema and processed XML to stream data across different Interfaces for authentication, authorization, charge and reversal of a real-time transaction.

Environment: JSP, Servlets, EJB, JDBC, JUnit and Oracle, Java, Struts Framework, Oracle9i, Windows xp, Web logic, Hibernate, XML, WSDL, SOAP, UML, Clear Case, HTML5, CSS3.