SUMMARY

• Around 9+ Years of progressive experience in all the phases of software development life cycle including Design, development and implementation of software applications, with over around 6 years of Web Developing Experience using HTML5, CSS3, JavaScript and jQuery, AJAX, XML.
• Strong communication, collaboration & team building skills with proficiency in grasping new technical concepts quickly.
• Self - starter always inclined to learn new technologies and Team Player with very good communication, organizational and interpersonal skills.
• Expertise in analyzing the DOM Layout, Java Script functions, Cascading Styles across cross-browser using Fire Bug,DeveloperTool Bar
• High level of expertise in responsive design based on devices/machines using Bootstrap
• Proficient with creating Logos, Banners, Buttons, Icons and Images using Adobe Flash and Adobe Illustrator..
• Good understanding of Java, JSP, GWT, AJAX, JQuery Library and plugins.
• Experienced in WEB and GUI development using HTML5, DHTML, XHTML, XSL, CSS3, JSP, JavaScript, JQuery, DOJO, POJO, AJAX, JavaScript Object Notation (JSON) technologies.
• Experience with Design & implementation SOA web services and SOA BPM architecture.
• Experience with ILOG JRules (Business Rules Management System).
• Supporting and implementing of Business Integration for various customers using WBI ICS, WPS and WBI Message Broker technologies.
• Excellent experience in Restful Web services and Big Web service development and consumption using (JAX-RS and JAX-WS)
• Skilled at analyzing and solving browser compatibility challenges and possesses ability to maintain consistency and well commented HTML and CSS markup.
• Experience in working with Databases like Oracle, SQL Server, DB2 and Classic Federator and proficiency in writing complex SQL, PL/SQL.
• Experience in Agile methodologies such as Extreme Programming, Waterfall Model and Test Driven Development.
• Utilizing J2EE components such as EJB, SOA Web Services, JSP and Servlets.
• Designing, developing and testing of various business processes in the financial, public, telecom domains for various customers.
• Having very good experience and knowledge on different integration patterns like Publish/Subscribe, Request/Reply, Point to Point, Hub/Spoke, Synchronous/Asynchronous etc.
• Expertise in transforming the business requirement into executable collaboration flow modules.

TECHNICAL SKILLS

UI Technologies: Angular.js, Backbone.js, Node.js, Bootstrap, HTML, CSS, JQuery, Ajax, Sencha ExtJS, JavaScript, JSP

Operating Systems: UNIX, AIX, Solaris, Win 95/NT/2000/XP, LINUX

Technologies: J2EE, JDBC, JSF, Servlets, JSP, Java Beans, RMI, EJB, JNDI, JMS, XML, XSL/XSLT, HTML, DHTML, and JavaScript, Hibernate.

Databases: Oracle, DB2 and SQL Server 2000/2005

PROFESSIONAL EXPERIENCE

Confidential, New York, NY

Sr. UI/UX Developer

Responsibilities:

• Designed and built an isomorphic web application from scratch using React.Js, Web packs, ES6 and Redux.
• Design and implementation of desktop, mobile and web applications in Java and HTML5/JavaScript using Eclipse, NetBeans, and Xcode IDE's; Swing, GWT, Vaadin, JPA, Hibernate, PhoneGap frameworks; and SVN, git, maven source code environments.
• Involved in Analysis, Design, Development and Testing of application using Agile Model.
• Designed Prototype and project layout skeletons using ReactJS, JQuery and CSS/LESS and HTML.
• Architected and built foundation for analytics engine to intelligently analyze data around energy usage.
• Designing, Coding (development) and Debugging application using Eclipse Indigo as an IDE, Spring JDBC framework and DAO pattern, HTML5, CSS3, and JQuery
• Used jQuery to traverse through a DOM tree and manipulated the nodes in the tree. Implemented the Drag and Drop functionality using jQuery framework.
• Created MAVEN archetypes for generating fully functional REST web services supporting both XML and JSON message transformation. Archetypes built on Spring 3.0 technology.
• Maintained high level of unit test coverage through test-driven development.
• Provided connections using Spring JDBC to the database and developed SQL queries to manipulate the data.
• Experience on implementation of version control software SVN, CVS, GIT repositories.
• Good knowledge and experience on Apache Tomcat and Jboss servers.
• Hands on experience inJava, Servlets, JSP, JDBC, Rich Faces, JPA, JSF.
• Strong hands on experience and understanding of OOPS concepts, CoreJavaconcepts/API understanding such as Exception handling, Collections API, Strong Multithreading.
• Strong hands on experience on multithreading and data extraction.
• Used Log back to print the logging, debugging, warning, info statements.
• Involved in bug fixes, enhancements and code refactoring.
• Experience working with offshore team and delivering the product on time.
• Developed the application using Spring MVC framework, JSPs and JavaScript as views.
• Expertise in object oriented JavaScript Libraries including Various Plug-Ins like Angular.JS and Node JS.
• Created prototype HTML5 based mobile site, fully replicating functionality of ipad app created in Node JS and YUI3, eliminating need for native app development.
• Experience developing web Kit and search Engine.
• Hands on experience with UNIX Shell Scripting.
• Hands on Experience with Drools, Apache camel, Active MQ, Rabbit MQ, IBMMQ
• Experience in developing scalable front-end user interfaces using HTML, CSS, and JavaScript, JQuery, Angular.JS and Mongo DB.
• Involved in designing, capacity planning and implementing multi-rackCassandracluster
• Worked on web services SOAP and REST technologies.
• Worked on JASMINE for unit testing andProtractortests for end to end testing in UI.
• Experience writing production-grade Node.js and Ext JS applications.
• Built Web pages that are more user-interactive using jQuery plugins for Drag and Drop, Auto Complete, JSON,AngularJS, JavaScript, Bootstrap
• Involved in the creation of interface to manage user menu and Bulk update of Attributes using Angular.js, Backbone.js, Require.js,Bootstrap.jsand jQuery.
• Software is built as a web app on Node.js with Backbone.js. CSS is compiled with LESS and HTML template engine is Jade

Environment: JavaScript, Node.js, Angular.js, Bootstrap.js, Backbone.js, React.js, CSS3, HTML5, Oracle, PL/SQL, JDBC, Cassandra, JAVA,, UNIX, JMS, SOAP, REST, MQ Series, Web Sphere Application Server, Spring Framework, JSP, HTML, CSS, DOJO,, REST, Log back.

Confidential, New York, NY

Sr. UI/UX Developer

Responsibilities:

• Developed the presentation layer (UI) using JSP, Tag libraries, HTML, Flash, CSS and client validations using JavaScript.
• Designed and developed UI Search and results screens for SDWCS operators and other agencies using JSP, JavaScript, HTML and CSS.
• Implemented Presentation layer using JSP, Servlets, HTML5
• Designed and implementing a Node.js based mobile text and voice messaging app and its cloud backend.
• Developed web pages using HTML5, CSS3, JavaScript,Angular.js, JQuery, AJAX and JSON.
• Working with Responsive Web design usingBootstrap.js.
• Experience with Responsive Web Design, JSON, AJAX, Angular.Js,Backbone.JS, Ionic and Twitter Bootstrap.
• Applying Ruby on Rails and JQuery debugged, enhanced, extended business-to-business SAP application. Provided extensive integration and functional mocks testing.
• On-demand processing of data from db2 and Mainframe data using stand-alone java programs
• Developed a bulletin board module for supplier and vendor information portal. Application included forms to upload notification documents to the Supplier bulletin and maintenance of documents, complete with CRUD capabilities and email notifications.
• Developed SQL queries with PHP Doctrine and Propel to create, retrieve and update data and programming SQL sentences based on CRUD
• Technology leadership for the direction of the Cloud based application using Node.JS, PDFJS, Sencha, MongoDB and MS SQL Server integrating to a proprietary framework.
• Developed Ruby on Rails web applications using MongoDB and back-ground processes using Resque and Redis
• Implemented the web services client to consume the third-party service API for validating credit cards. Used XML Web Services using SOAP to transfer the amount to transfer application that is remote and global to different financial institutions.
• Involved in creation of web services, WSDL and web methods with Annotation in hibernate, Implemented Web Services in JAXP based on SOAP protocols using XML and XSLT.
• Architected, managed and wrote some of the code for a web services based Set Top Box (STB) test automation tool called TMC. (C#, .NET, WCF, VS2010, Windows services, Java, JRuby, Silver light, Eclipse, Selenium, Component One Silver light Studio)
• Installation, configuration and deployment on WAS 5x, Websphere Portal Server, IBM directory server, WebSphere Commerce Server
• Used IBM WSAD to develop different J2EE components like EJB’s, Client jars, Web Modules and Application EAR modules.
• Played major role in migrating the all River valley web applications source code from Microsoft Visual Source Safe (VSS) to Subversion (SVN) repositories
• Wrote test cases using Junit testing framework and configured applications on Weblogic Server.
• Developed integration and unit tests using Mockito andJasmine
• Extensive experience in developing applications using Java and related technologies using WATERFALL and AGILE SCRUM methodologies.
• Involved in detail design developing use cases, use case diagrams, class diagrams, sequence diagrams and high level activity diagrams using UML from the requirements.
• Worked on major architectural changes in various applications such as maven upgrades, drools- JRules conversion and incorporated CXF services for automated testing.
• Used Apache FOP to create pdf invoices, with data harvested from xml feeds, to be sent to customers.
• Involved in debugging the product using Eclipse and JIRA Bug Tracking.
• Designing and developing 'Online' client windows API's using JDK and Swing classes.

Environment: - Spring, Hibernate, JavaScript, CSS, HTML5, Node.js, Angular.js, Bootstrap.js, Reacts Backbon.js, JQuery, DB2, CRUD, PL/SQL, MongoDB, soap, Web Service, Eclipse, Websphere Portal, Websphere Studio Application Developer (WSAD), SVN, Junit, Jasmine, Scrum, UML, MAVEN, Xml, JIRA.

Confidential, Reston, VA

Web Developer

Responsibilities:

• Created ClearCase VOBs and setup triggers and backups for a new project. Wrote roll out procedures and plans. Environment was mixed Windows and AIX, projects written in C++.
• Involved in creating unit testing of various layers using junit and created automated test scripts for integration testing using selenium.
• Expertise in employing Water Fall Model and best practices for software development
• Used C++, Java, Servlets, JDBC, JSP and DAO for Coding/Implementation
• Integrating Rich Faces and My Faces in JSF, configuring Rich Faces Filter and Faces Servlets in the configuration file
• Created war files & deployed on Tomcat using ANT deployment tool.
• Design and develop GUI and back-end components for analysis and collaboration software in Google Web Toolkit, Java and XML in a UNIX environment.
• As a Senior Programmer involved in design phase and assisting the team to develop admin UI services like manage users, roles, messages, etc., using Spring MVC and Acegi security.
• Extensive experience using framework APIs like Struts, spring, iBatis and Hibernate.
• Implemented MVC architecture using Jakarta Struts framework, Worked onSpring/Hibernate Applications
• Developed user interfaces using JSP, JSF frame work with AJAX, Java Script, HTML, DHTML, and CSS.
• Designed and developed new features for application using java, j2ee, JSP, Servlets, Struts, Java, EJB, JDBC, HTML, JSTL, JavaScript and XSL.
• Applying Ruby on Rails and JQuery debugged, enhanced, extended business-to-business SAP application. Provided extensive integration and functional mocks testing.
• Developed Presentation layer components comprising of JSP, AJAX, Struts Action, Struts Form Beans and AJAX tag libraries.
• Implemented CSS3, DOM Api, DOJO and Ajax to create a dynamic and interactive experience
• Developed JavaScript based components using ExtJS framework like GRID, Tree Panel with client reports customized according to user requirements.
• Created triggers for efficient access control of the ClearCase operations, to invoke operations before or after the execution of vital ClearCase events. Troubleshooting of database performance related issues in MySQL and Oracle
• Used TOAD for database query testing, in the process of optimizing the queries
• Used tools like Toad, PL SQL Developer and Squirrel for performing database operations.
• Wrote Java programs, performed builds, monitored DB2 data and ran SQLs.
• Worked onJavaMultithreading, Collections &CoherenceFramework.
• Used Oraclecoherenceto find POJO beans from the deployed WAR file.
• Written Web services using Apache Axis2 and generated the WSDL.
• Developed web service using SOAP, UDDI, WSDL and XML, and wrote scripts to deploy them on apache tomcat.
• Followed an Agile, Software Development methodology. Used NetBeans IDE
• Used Jboss MQ and JMS API and MDB's for developing integration layer.
• Create and maintain Amazon EC2 instance that supports the companies Redmine project management site and Mercurial CM.
• Quickly learned iText and implemented to solve Hungarian Special Character Issue.
• Working Closely with EMC Documentum to implement Engineering Design Storage Repository and Project Document Management.
• Developed a web 2.0 control console using GWT to manage data matching for data staging
• Worked on tickets from service-now and Jira on daily basis.
• Involved in Installation & Configuration of Cognos in distributed environments on Solaris.
• Developed order receipt report with bar code using lowage iText and jasper report.

Environment: - Spring, iBatis, Struts, JSF, EJB, JQuery, AJAX, DOJO, ExtJS, MySQL, TOAD, SQL, DB2, Coherence, Apache Axis2, WSDL, NetBeans, Jboss, Mercurial, ClearCase, selenium, Water Fall Model, JSP, Servlets, ANT, XML, iText, EMC Documentum, GWT, Jira, Cognos, jasper report

Confidential, Columbus, OH

J2EE Developer

Responsibilities:

• Analyzed the requirements and enhanced the application which improved maintainability, extensibility and performance.
• Designed Class Diagrams and Sequence diagrams for the application.
• Involved in enhancing Presentation layer, Business layer and DAO layer components.
• Implemented JSP, HTML, CSS, JavaScript and Ajax to design front end.
• Client and Server side validations were done using JavaScript and Ajax.
• Extensive use of Ajax to update the part of webpage which improved the performance of the application.
• Business logic layer was implemented using Servlets and EJBs.
• Implemented XML parsers such as DOM.
• Incorporated persistence tier using Hibernate framework.
• Developed code for Java Multithreading.
• Involved in creating unit testing of various layers using junit and created automated test scripts for integration testing using selenium.
• Expertise in employing Water Fall Model and best practices for software development
• Used C++, Java, Servlets, JDBC, JSP and DAO for Coding/Implementation
• Integrating Rich Faces and My Faces in JSF, configuring Rich Faces Filter and Faces Servlets in the configuration file
• Implemented Log4j to maintain system log.
• Created service component using EJB
• Incorporated Mule for messaging.
• Deployed the application on Jboss application server.
• Used Oracle as relational databases.
• Involved in Unit testing, bug fixing, QA and Production support.

Environment: s: Java, Jsp, Servlets, Ejb, Html, C++, JDBC, JSP, JSF, Jboss, Oracle, JavaScript, Ajax, Log4j, Xml, Dom, Edit plus, DAO, Mule, Jboss

Confidential, Seattle WA

Java Developer

Responsibilities:

• Many experience in system analysis, design and application development, flowcharting, unit and system testing, performance testing, test plan preparation, testing validations, program debugging.
• Result oriented team player with ability to learn and implement latest technologies with enthusiastic devotedness for the Organization/Institute/Company where belonged for.
• Worked extensively as a front-end and back-enddeveloperon Database and also have experience in many different environment with strong exposure in implementation stages Responsible for developing complex SQL queries for ICS Core
• Cohesive team worker, having strong analytical, problem solving and interpersonal skills.
• Performance tuning of interfaces developed by other development teams
• Solve many issues regarding development of programmer.
• OutstandingJavaDeveloperand talented Software Engineer with proven expertise in object-oriented analysis and design and exceptional record overseeing all facets of Software Development Life Cycle, from analysis and design to implementation and maintenance
• Diverse experience utilizingJavatools in business, Web, and client-server environments includingJavaPlatform, Enterprise Edition (JavaEE), EnterpriseJavaBean (EJB), Java Server Pages (JSP),JavaServlets (including JNDI), Struts, andJavadatabase Connectivity (JDBC) technologies.
• Hands on experience in CoreJava, Servlets, JSP, JDBC, C#, JavaScript.
• Knowledge of Eclipse tool for the development ofJavaprojects.
• Hands on experience Struts and Spring

Environment: - Spring, iBatis, Struts, JSF, JSP, JNDI, EJB, JQuery, AJAX, DOJO, ExtJS, MySQL, TOAD, SQL, DB2, Coherence, Apache Axis2, WSDL, NetBeans, Jboss, Mercurial, ClearCase, selenium, Water Fall Model.