SUMMARY

• Over 8+ years of experience in JAVA/J2EE projects in software analysis, design, implementation and development.
• Extensive experience in Object Oriented Analysis in developing server side and front - end framework using J2EE design patterns.
• Experience in building enterprise Applications and Distributed Systems using technologies such as Core Java, J2EE (Servlets, JSP, JSF, EJB, Hibernate, Spring, Struts, JDBC, JMS) and XML.
• Good knowledge in spring framework, Object Relation Mapping using Hibernate.
• Worked on Design and Analysis (OOAD) resulting in Use Case View (Use Cases & Actors) & Logical View (Class Diagram and Sequence Diagram) using UML.
• Extensive Knowledge on databases like Oracle, DB2 and MySQL.
• Experience in writing complex SQL Queries, Stored Procedures, Triggers, Cursors, and Functions.
• Good working knowledge of database tools like TOAD, PL/SQL, Db Visualizer and SQL Navigator.
• Strong understanding and excellent skill in developing, designing, professional, Ajax driven elegant enterprise web application using Ajax, Flex, Action Script and JavaScript, CSS, HTML, Custom Tag Libraries, JSF, JQuery, Dojo, ExtJs and various java design patterns
• Highly involved in full software development life cycle implementation.
• Solid design skills using Java Design Patterns, Unified Modeling Language (UML) and Object Modeling Technique (OMT)
• Experience in all phases of software development life cycle (SDLC), which includes User Interaction, Business Analysis/Modeling, Design/Architecture, Development, Implementation, Integration, Documentation, Testing, and Deployment.
• Good Knowledge on Software Quality Assurance (SQA) methodologies like Capability Maturity Model (CMM).
• Experienced in implementing Service Oriented Architecture (SOA) with XML based Web Services (SOAP/ UDDI/WSDL) using Top down Approach and Bottom up Approach.
• Developed ANT scripts, and used MAVEN tool to build and deploy J2EE Applications
• Used SVN, CVS, Harvest, Clear case and Clear Quest for Version controlling and error reporting.
• Excellent communication, Team work, inter-personnel and presentation skills, fast learner and organized self-starter
• Self-motivated, easily adaptable to new environments and ability to work independently as well as in small groups.

TECHNICAL SKILLS

J2EE Technologies: JSP, Servlets, Struts, Hibernate, Spring, Spring MVC, Spring DAO, Spring Security, Spring WS, Drools, Jboss Enterprice portal, Jboss seams, JSTL, EJB, RMI, JDBC, JMS, Web Services, JSF, Rich Faces, Birt Report, Crystal Reports.

Databases: Oracle, DB2, MS SQL Server, MS Access, Sybase

Web Technologies: HTML, DHTML, XML, XSLT, CSS, Ajax, SOAP, JavaScript

Web & Application Servers: Web logic, Web Sphere, Tomcat, JBoss, Jboss portal server

Developer Tools (IDE): Eclipse, Net Beans, WSAD, RAD

Operating Systems: Windows, Linux,Unix

Modeling Languages: UML

Configuration Management Tools: Rational Rose, JUnit,JMock,Log4j, CVS, SVN, ANT, Microsoft Visio

PROFESSIONAL EXPERIENCE

Confidential, Denver, CO

Sr. Java UI Developer

Responsibilities:

• Implemented User Interface in Model-View-Controller Architecture, which accomplishes a tight and neat co-ordination of Struts MVC, JSP, Servlet and Custom Taglibs.
• Developed User Interface POC based on MVC frameworks like JSF, Spring MVC, JavaScript Struts.
• Developed the User Interface validation framework in combination of custom validation built on top of Struts validation frame work from the form bean.
• Involved in writing JSPs, JavaScript and Servlets to generate dynamic web pages and web content.
• Created various UI components for different web pages using HTML, JavaScript.
• Involved in creating user interfaces using JQuery.
• Used JavaScript and JSP to make the UI interactive with the users.
• ImplementedDependency Injection (IoC)feature ofspringframework to inject dependency into objects and AOP is used for Logging.
• Developed the UI panels using JSF, HTML, and JQuery.
• Extensively used CSS (Cascading Style Sheets) along with RWD to apply different styles to the layouts for varying screen sizes and pixels.
• Developed non-functional HTML, CSS pages from the mock ups and involved in UI review with UI architect and Business Units.
• Following Agile Based Methodology in developing the application.
• Reviewed customer feedback about the debugging issues, fixed bugs with HTML5 and JavaScript codes and worked on resolving browser compatibility issues.
• Developed components to fetch the data from the back end using AJAX.
• Experience in cross browser compatibility check and thoroughly performed unit testing and integration testing.
• Re-designing/ developing the main website to improve user experience and add new functionality.
• Worked on the website from start to finish to give it a new look using HTML5/ CSS/ JavaScript.
• Installed STS and Jboss server for Local Workstation setup.
• Used angular.js to develop a standalone test application, in scope of future usage of the framework.
• Implemented Presentation layer using CSS Framework, AngularJS, Wire-framing, HTML5.
• Used AngularJS framework for building web-apps and is highly efficient with PHP framework as well as using Restful services.
• Developed and utilized J2EE Services and JMS components for messaging communication in JBoss Application Server for Credit Inquiries.
• Developed Web service modules based on SOA architecture to consume services.
• Configured development environment using WebLogic application server for developers integration testing.

Environment: Java, J2EE, Spring, Hibernate, Struts, JSF, Weblogic, APACHE CXF, SOAP, Web Services, DOJO, Sencha ExtJS, JavaScript, CSS, AJAX, HTML5, JSP, JSTL, SERVLET, Backbone.js, Knockout JS, DB2, Node.js, Angular, CRUD, MongoDB, Bootstrap, Coherence, PL/SQL, JDBC, UML, Eclipse, Junit, MAVEN, XML, ITEXT, Oracle ECM, JIRA, Clear case, Jasper report, ILOG, JRules, Scrum, Web 2.0, SOA, JMS, Apache Tomcat, Linux, PHP

Confidential, Dallas, TX

Sr. Java Developer

Responsibilities:

• Developed and Enhanced application banking application on Spring MVC Framework.
• Worked on the Spring framework like Spring IOC and Spring DAO.
• Implemented application level persistence using Hibernate and Spring.
• Developed various UI (User Interface) components using Struts (MVC), JSP, and HTML.
• Involved in the development of backend Logics or data access logic using Oracle DB & JDBC.
• Involved in writing JSPs, JavaScript and Servlets to generate dynamic web pages and web content.
• Used WebLogic for design, development, and deployment of applications.
• Implemented Presentation layer using CSS Framework, AngularJS, Wire-framing, HTML5.
• Used AngularJS framework for building web-apps and is highly efficient with PHP framework as well as using Restful services.
• Utilized Angular inbuilt directives for implementation also implemented costumed directives for the one's that is not available.
• Used Angular.js framework to extend the HTML5 template language.
• Developing web pages as per requirement using HTML 5 and CSS3.
• Using AngularJS templates which could be plugged into 1 HTML container, as every web page is an overlay on the Dashboard Page.
• Written AngularJS controllers and directives where the AJAX calls are made to the Backend to fetch the respective data for the template and the directive is linked to the template.
• Design and development of many PL/SQL batches using JAVA with connectivity to Oracle for data maintenance and handling.
• Worked with NoSQL database MongoDB and worked with it to perform many different operations
• Test the API responses for the WCS changes deployed on continuous basis, validate the GreenBox response data and Mongo DB data.
• Developed JUnit test cases to validate the REST services.
• Built main application in Python, Django leveraging technologies such as Tastypie, Angular.js, Backbone.js, Ember.js, and Celery
• Developed web applications using Spring MVC, JQuery, HTML5, Bootstrap
• Implemented MVVM in all interactive views using jQuery & Knockout.js and layouts in Bootstrap.
• Developed Dash - Board to monitor and report Cache Coherence Servers.
• Created distributed Oracle coherence domains, configuration and system design based on oracle coherence.
• Used Eclipse IDE for designing, coding and developing applications
• Used Apache CXF as the Web Services framework to implement the REST APIs involved
• Implemented all the CRUD operations using JPA query language.
• Involved in the development of presentation layer and GUI framework using CSS3 and HTML5. Client Side validations were done using JavaScript.
• Involved in creating user interfaces using JQuery.
• Implemented a prototype to integrate PDF documents into a web application using I Text PDF library
• Customized Jasper Reports and SQL procedures according to the client requirements.
• Worked with Subversion source management.
• Used JIRA issue tracker to file the bugs.
• Designing and creating business rules using IBM ILOG Rules Engine.
• Utilized Agile Methodology (SDLC) to managed projects
• Designed the UML, created class, sequential diagrams using Borland Together Architecture, modified code, configured WebLogic server and project in Oracle.
• Involved in user interface development using JSTL.
• Used Maven to build and generate code analysis reports.
• Developed a Web 2.0 control console to manage data matching for data staging
• Lead, Designed and Developed SOA enterprise system using Oracle SOA
• Uses the DAO pattern for data access layer and JMS API for the messaging requirement.
• Involving in Building the modules in Linux environment with Ant Script

Environment: Java, J2EE, Spring, Hibernate, Struts, Weblogic, APACHE CXF, REST, JQuery, AJAX, Sencha ExtJS, JavaScript, JSP, JSTL, SERVLET, Oracle, CRUD, PL/SQL, JIRA, Angular, Knockout JS, JDBC, MongoDB, Backbone.js, Node.js, Bootstrap, Coherence, UML, Eclipse, Junit, MAVEN, ITEXT, Subversion, Jasper report, ILOG, Agile, Web 2.0, SOA

Confidential, Dallas, TX

Sr. Java Developer

Responsibilities:

• Participated in the sprint review meetings and explained the technical changes to the clients.
• Developed the Site using the Struts with Spring Integration using the tiles framework
• Developed Business logic in a separate layer and integrated into Action classes using the Business fa ade design pattern
• Used Java Naming/Directory Interface (JNDI) and JDBC connection pooling to access the database seamlessly.
• Developed and Implemented Web Services and used Spring Framework.
• Interfaced with the back - end using Hibernate Framework and XML.
• Implemented business logic using Struts action components in the Struts and Hibernate framework.
• Developed AJAX scripting to process server side JSP scripting.
• Developing enterprise applications using Struts Frameworks
• Implemented the Connectivity to the Data Base Server Using JDBC.
• Involved in development of back-end business layers using Servlets
• Developed Web Services to communicate to other modules using XML based SOAP and WSDL protocols.
• Used ANT scripts to build the application and deployed on WebSphere Application Server.
• Created PL/SQL procedures, functions and written complex SQL queries
• Implemented View layer of MVC architecture using JSF components.
• Developed internal application using Angular and Node connecting to Oracle on the backend.
• Utilized Mongo database management system for keeping user generated data
• Bottle micro-framework implemented with REST API and MongoDB (NoSQL) as back end database.
• Developed the UI panels using JSF, XHTML, ExtJS, CSS, DOJO and JQuery.
• Developed a fully functional prototype application using JavaScript (jQuery and Backbone.js) and Bootstrap, connecting to a REST-full server on a different domain.
• Developed frontend widgets in Backbone.js and Handlebars.js
• Use modern web technologies such as HTML5, LESS, JQuery, Knockout JS frameworks.
• Used JMS in the project for sending and receiving the messages on the queue.
• Implemented WSDL specification in combination with SOAP and XML Schema to provide Web Services
• Written Junit test cases for testing UI Framework classes and wrote many Java Scripts to do client side validations.
• Developed the presentation layer using Java Server Pages (JSP), Tiles, Ajax and Java Script.
• Used JPA with Entity Beans for interacting with Persistence Layer for CRUD operations.
• Implement web service components using Apache CXF framework
• Implemented Coherence Cache which can be used with Spring Annotations.
• Implemented the validation, error handling, and caching framework with Oracle Coherence cache.
• Wrote complex SQL statements to retrieve data from the DB2 database.
• Used My Eclipse as an IDE for developing the application.
• Deployed the developed web components on Apache Tomcat Web-Server.
• Created various UI components for different web pages using HTML, JavaScript, and Ext s.
• Developed web pages using HTML5, CSS3 and JavaScript.
• Developed AJAX functionalities using frameworks like JSON, DOJO and JQuery.
• Involved in the development of reports using I Text tool.
• Used Clear case for software version control.
• Update Jasper Report configurations to make the changes in the reports.
• Involved in designing the data stage job to implement ILOG JRules Component.
• Designed and developed the application using agile methodology and followed TDD, Scrum.
• Designed UML diagrams using UML and Rational Rose.
• Developed custom tags, JSTL to support custom User Interfaces.
• Application is deployed on WebSphere Application server. Maven is used as a build tool
• Involved in publishing the web content in the portal site by using the Oracle ECM
• Working with the JIRA tool for Quality Center bug tracking
• Visualization, planning and implementation of Web 2.0 initiatives.
• Design, develop and test of SOA services using SOA / Web Service
• Deployed the applications in Linux servers using deployment scripts.
• Writing and Optimizing MySQL Queries and connect queries to PHP.
• Responsible for building the environments for pre-production and production environments.
• Participate in weekly status meeting with client and manager.
• Work Allocation to the team members.

Environment: Java, J2EE, Spring, Hibernate, Struts, JSF, Websphere, APACHE CXF, SOAP, Web Services, DOJO, Sencha ExtJS, JavaScript, CSS, AJAX, HTML5, JSP, JSTL, SERVLET, Backbone.js, Knockout JS, DB2, Node.js, Angular, CRUD, MongoDB, Bootstrap, Coherence, PL/SQL, JDBC, UML, Eclipse, Junit, MAVEN, XML, ITEXT, Oracle ECM, JIRA, Clear case, Jasper report, ILOG, JRules, Scrum, Web 2.0, SOA, JMS, Apache Tomcat, Linux, PHP

Confidential, New York, NY

Sr. Java Developer

Responsibilities:

• Involved in the analysis specification, design, implementation and testing phases of Software
• Development Life Cycle (SDLC) and the project were developed using Rational Unified Process (RUP).
• Implemented Model View Controller (MVC) architecture Using Spring at the Web tier level to isolate each layer of the application to avoid the complexity of integration and ease of maintenance along with Validation Framework.
• Implemented the spring dependency injection of the Database helper instance to the action objects.
• Used baits framework with spring framework for data persistence and transaction management.
• Worked on the Struts framework and JSP and Struts tag libraries to page display technology
• Developed the Servlets for processing the data on the server.
• Developed the front end using JSF and Port let.
• Involved in implementing JQuery for providing interactive user interfaces.
• Configuration and deployment of application on to Jboss application server.
• Used JDBC for database connectivity with MySQL Server.
• Developed web Components using JSP, Servlets and Server side components using EJB under J2EE Environment.
• Worked on JDBC to select and update the data from the MySQL database
• Used TOAD for database query testing, in the process of optimizing the queries
• Worked on DB2 data base for storing and retrieving the application data
• Deployed, the application using Apache Tomcat Application server.
• Used Netbeans for development and Jobs Server for deploying the web application.
• Written Web services using Apache Axis2 and generated the WSDL.
• Used Visual Source Safe for Version Control.
• Involved in creation of automation framework using Selenium and testing.
• Worked in SOA architecture for integration with I Log
• Designing the flow of the project using Water Fall Model.
• Created Class Diagrams and sequence diagrams using UML.
• Used ANT for building the application and deployed on Jobs Application Server.
• Developed a Web Application using Java with the Google Web Toolkit API with PostgreSQL
• Used XML Web Services using SOAP to transfer the amount to transfer application
• Resolved the compatibility issues among Port lets and EMC Documentum API classes
• Executed the test steps defined in Test Cases manually and reporting the bugs in JIRA.
• Developed Swing for user interaction and data presentation.
• Enhanced the existing congas environment using Cognos software development kit (SDK).
• Developed an application in Java using Oracle ADF framework.
• Design and development of the exception management workflow using Oracle BPM
• Use IBM MQ Series to send information from mainframe to web and back to mainframe
• Used Resource Manager to schedule the job in UNIX server.
• Applying Ruby and JQuery debugged, enhanced, extended applications
• Install and configure a Linux server to publish applications and the Database
• Created new apps using WordPress
• Used Log4j for logging, debugging and used Junit extensively for testing.
• Developed and displayed Brokerage Individuals using Widget, Controller, Web services.
• Wrote complex Sal queries to communicate with Oracle.

Environment: Java, J2EE, Spring, iBatis, Struts, JSF, EJB, Jboss, APACHE AXIS2, WSDL, JQuery, JSP, SERVLET, MYSQL, Toad, SQL Server, DB2, UML, Netbeans, Selenium, ANT, XML, EMC Documentum, JIRA, SWING, CVS, Visual Source Safe, Cognos, ILOG, Water fall model, Oracle ADF, Oracle BPM, IBM MQ Series, Apache Tomcat, Linux, Unix, Ruby, WordPress, Drupal, .Net, ASP, C, C++, Mainframe, COBOL, PL/I, JCL, SQL, SAS, VB, ASP

Confidential, Warren, NJ

Java/J2EE Developer

Responsibilities:

• Developed various UI (User Interface) components using Struts (MVC), JSP, and HTML, JavaScript, AJAX.
• Involved in developing business components using POJO.
• Installed, configured, deployed, Monitored and troubleshoot WebLogic.
• Involved in writing packages, stored procedures to retrieve/modify data in database.
• Used MVC architecture, Business Delegate, Session facade, Data Access Object, Value Object and Singleton patterns
• Involved in writing client side validations using Java Script.
• Troubleshooting WebLogic Server.
• Developed the Action Classes, Action Form Classes, created JSPs using Struts tag libraries and configured in
• Struts - config.xml, Web.xml files.
• The business logic was implemented in Processors and DAO layer accesses the back-end SQL Server database using Hibernate.
• Created JUnit test cases to cover unit testing for the components.
• Used Log4j for logging and handling defects of the application

Environment: Web Service, spring, Java, EJB, Java Script, Weblogic, Hibernate, Log4j, Ant script, TOAD, Putty, WinScp, Net Beans and Oracle.

Confidential

Java Developer

Responsibilities:

• Involved in development of various modules Using AJAX, JSP, and Servlets.
• Well Implementation of JDBC Connectivity to Access Data from Database Servers.
• UAT Support & Release Activities.
• Active Participation in the life cycle of the Project as a Team Member.

Environment: Core Java, JSP, Servlets, Ajax, Oracle, PL/SQL, Stored procedures, JDBC, Oracle, GUI, HTML JavaScript