SUMMARY:

• Almost 8 years of professional IT experience in designing & developing Internet, Intranet, Mobile, Tablet, and Phablet applications.
• Expert in developing web applications, Web User Interface, Web based Products, front - end technologies like HTML, XML, JavaScript, Anjular.JS, BOOTSTRAP, React.js, SASS, Require.js and related technologies.
• Senior Java/J2EE Developer having 8+ years of experience with proven expertise in complete SDLC life cycle - System Analysis, Design and development with emphasis on Object Oriented, J2EE,J2SE and Client Server technologies.
• Perform the unit testing and support testers for testing the application in higher environments.
• Experienced with the entire Software Development Lifecycle (SDLC) process including requirement analysis, conceptual and detail design, development, verification and testing.
• Expertise in application development using various frameworks: Jakarta Struts Framework 1.1/1.2/1.3, Spring Framework 1.2/1.3/2.0/2.5 , Java Server Faces(JSF), Spring Batch framework, Hibernate 2.0/3.0/3.2, Java Data Objects with GUI plug-ins
• Proficient in XML technologies like XML, DTD, XSL, XSLT, SOAP, WSDL and UDDI.
• Proficient in various web based technologies like HTML, DHTML, JavaScript and AJAX.
• Developed AJAX scripting to process server side JSP scripting.
• Strong experience in design, development and implementation of large-scale web based applications using Object Oriented design with help of Java, J2EE and Different Database related technology.
• I also designed, built, and deployed a multitude applications utilizing almost all of the AWS stack (Including EC2, R53, S3, RDS, DynamoDB, SQS, IAM, CloudFormation and lambda functions), focussing on highavailability and fault tolerance
• Expertise in web development using HTML, DHTML, CSS, JBOSS, Drools, Java Script, XSL, XSLT, and XML (SAX, DOM, JAXP, JAXB).
• Primary UI/UX frameworks include Kendo UI, jQuery UI, Sencha (EXT JS).
• Exposure to workflow management systems Gulp and Grunt.
• Datapower XI52, XML, XSLT, XPATH, SOAPUI, Websphere MQ, Jmeter HealthCloud, Campaign Management, Pharmacy Upload, Loyalty are shared infrastructure platform for data and business services hosted on the client's network. All data from client's point-of-sale flows through datapower and routed to back-end ESB services
• Designed and developed the logging utility service on DP. All the DP services uses the logging services to log the transaction details to MQ.
• Experience in implementing web based projects using WebSphereApp Server 6.1/7/8.5, Oracle WebLogic Server 9/10/11, JBoss 3.2.x/4.2, ApacheTomcat5.0/5. IDE’s like IBM WebSphere Studio Application Developer (WSAD) 5.0, Maven 2.x/3.x, Eclipse 3.0/3.1 and RAD 6.0/7.0/8
• Extensive Knowledge on databases like Oracle 9i/10g/11g, DB2, and MySQL. Experience in writing complex SQL Queries, Stored Procedures, Triggers, Cursors, and Functions.
• Hands on experience in conducting Web Application Security scan, Network Penetration.
• Good working knowledge of database tools like TOAD, PL/SQL, Db Visualizer and SQL
• Good Understanding and implementation knowledge of Java and J2EE design patterns.
• Experience in different IDE for design and application development using IDEs like Eclipse, Intellij and Sublime.
• Expertise in design and development of multi-tiered web based applications using J2EE technologies like JSP 1.1/1.2/2.0, Servlets 2.2/2.3/2.4, EJB 2.0/3.0, JDBC, JNDI, Open JVS (Open link Endur Scripting Language)Openlink Endur,JMS,LDAP, IBMMQSeriesandRMI.
• Good Working Knowledge of Experience in working with operating systems like Windows98/NT/2000/XP, UNIX and Linux environments.
• Exposure to various stages of software development life cycle (SDLC) with both waterfall and AGILE approach.
• Well versed in Angular JS applications with an include of Bootstrap.
• Good understanding of RDBMS which includes writing queries, stored procedures using Oracle 9i, MS SQL Server and DB2.
• Experience in TFS SharePoint site administration and its TFS components.
• Extensively worked on JavaScript, Core java concepts (multithreading, collections), OO concepts, DOM scripting, HTML, AngularJS, XHTML, HTML5, JSP, Java UI, DHTML, AJAX and CSS.
• Strong knowledge in developing business layers using EJB Architectures such as EJB 2.0/2.1 that includes Session Beans for workflow, Entity Beans for persistence, MDBs for asynchronous communication.
• Experience in developing the three-tier and two-tier Client-Server and Distributed Object Systems and Object Oriented Technologies in an Internet/Intranet Environment.

AREA OF EXPERTISE:

• UI / Web Development
• JavaScript
• Photoshop
• Wireframe Design
• JavaScript Frameworks
• Angular Material
• NodeJS
• AngularJS 2.0
• Create.js

TECHNICAL SKILLS:

Web Technologies: HTML/HTML5, CSS2/CSS3, SCSS, DHTML, XML, XHTML, JavaScript, AJAX, JQuery, JSON, PHP, cakephp, WordPress, JQuery, AngularJS (2.0), BackboneJS, Bootstrap, NodeJS, Create.js.

Web Servers: HTTP Web Server, Apache Tomcat

IDE & Tools: Eclipse, WebStorm, Notepad++, Sublime Text Editor

Version Control: SVN (tortoiseSVN), Perforce, CVS.

Debugging Tools: Chrome Developer Toolbar, Firebug, IE Developer Toolbar, Safari Web Developer

Database: PL/SQL(oracle 10 g), MySQL, MSSQL,MongoDB

Operating System: Windows 98/2000/XP/Vista/7/8, MAC OS X

PROFESSIONAL EXPERIENCE:

Confidential, Stamford, CT

Lead UI Developer

Responsibilities:

• Architect and Design and Develop AngularJS Application using custom directives, custom modules and overall design of React application.
• Research, and Analyze on the collected requirements and come up with best User Experience solutions.
• Designed the front-end applications and user interactive web pages using web technologies like HTML5, SASS, Create.js and JavaScript.
• Followed agile methodology.
• Worked in a team, involved in developing the Mobile UI layout and front-end programming for web application.
• Built Web pages that are more user-interactive using jQuery plugins for Drag and Drop, JQ Validator, AutoComplete, AJAX, JSON, Angular.JS (2.0), Backbone JS and JavaScript, Require JS, Create.js.
• Improved user experience by designing and creating new web components and features.
• Working in custom created framework and creating custom Widgets and plugins and writing code in a modularized and reusable manner.
• Development of Client Side Validation techniques using Angular Java Script.
• Used behavior-driven development framework for testing java script code.
• Followed implicit flow to obtain authorization code for security purpose.
• Proceeding over code review meetings, understanding the cross framework impact across the organization and defining controls / plugins accordingly.
• Making pages that are cross-browser compatible.
• Web application development for Middle tier and backend system using AngularJS and Node.js with cutting edge HTML5 and SASS techniques
• Developed code to call the Restful web service/APIs to fetch the data and populate on the UI.
• Debug the application using Firebug to traverse the documents and manipulated the Nodes using DOM and DOM Functions.
• Managed application state using server and client-based State Management options.
• Agile/SCRUM based approach to UI Development.

Environment: HTML, XHTML, HTML5, CSS3, JavaScript, JQuery, Angular JS, MongoDB, Adobe Dreamweaver, SVN, GIT, Jenkins, Rally, JIRA, Quality Center, SharePoint, Illustrator, OmniGraffle.

Confidential, Naperville, IL

Front End Developer

Responsibilities:

• Analyzed business requirements, participated in technical design, development and testing of various modules assigned.
• Developed page layouts, Navigations and presented designs and concepts to the clients and the management review.
• Designed Frontend with in object oriented JavaScript Framework like angular.js, Node.js, Backbone.js, Create.js and Ext.js.
• Developed web pages that are more user-interactive using AJAX, JavaScript, Angular.js and D3.js
• Used jQuery to make the HTML, DHTML and CSS code interact with the JavaScript functions to add dynamism to the web pages at the client side.
• Setup framework for all current and future front-end projects to use backbone.js for framework, organized module definitions and unit testing with jasmine and karma.
• Developed the search engine and performance optimized front-end (HTML, CSS, and JS) for business and eCommerce Website.
• Enhancement of existing application utilizing JSP, Created HTML5 navigation menu that is role based menu items changes dynamically, derived from the database in the form of XML.
• Designed and documented REST/HTTP APIs, including JSON data formats and API versioning strategy.
• Extensively worked with making calls to APIs to fetch the data from the backend as JSON response and parse it on the UI for DOM/CSS Manipulation.
• Co-ordinate with QA for testing, Production releases, Application deployment and integration.
• Built HTML and SASS system for controlling text display issues cross-platform and cross browser.
• Implemented AJAX to enhance the capability of the website.
• Used Firebug and IE Developer Toolbar for debugging and browser compatibility.
• Increased developer productivity by using efficient programming methodologies and local development.

Environment: Java, HTML4/5, CSS2/3, JavaScript, JQuery, DHTML, MVM, DOM, JSON, angular.js, JSP, AJAX, SOAP, XML, Oracle 10 g, php.

Confidential, Seattle, WA

Front End Developer

Responsibilities:

• Built Rich Prototypes and Applications using HTML5, SASS, JavaScript, JQuery, Ajax, JSON, Angular.js, Backbone.js and Bootstrap with Oracle database.
• Developed Object Oriented JavaScript code and responsible for client side validations using JQuery functions.
• Developed source code to consume JSON response received through AJAX calls using JQuery.
• Used CSS Sprites to decrease the number of HTTP requests and load time of web pages.
• Implemented various Validation Controls for form validation and implemented custom validation controls with JavaScript and jQuery .
• Extensively used Twitter Bootstrap for creating responsive web design for varying screen sizes and devices.
• Brief experience on implementing the Angular.js and MVC framework for data access.
• Developed components to fetch the data from the back end using AJAX and jQuery .
• Used AJAX and JSON to make asynchronous calls to the project server to fetch data on the fly.
• Analyze the response of JSON in order to update DOM.
• Coding, styling, testing of reusable JavaScript, CSS3, HTML5 widgets / libraries for complex UI controls.
• Built responsive site using Bootstrap that fits devices of different visual sizes.
• Responsible for JavaScript / AJAX UI upgrades and improvements.
• Developed callback functions to parse and handle JSON data returned from the server.
• The tech stack is AngularJS , LESS, Bootstrap and cutting edge server side technologies.
• Developed all client-side logical implementation part of applications with AngularJS controllers under specific modules, manipulating nodes in DOM tree
• Implemented JQuery frontend for Insurance policy display for employees using JQuery.
• Facilitated User Testing sessions to solicit feedback on prototypes.
• Implemented JavaScript module patterns using asynchronous script loading.
• Worked through cross browser compatibility issues with layout and styles for all new CSS that was implemented.
• Tested cross browser functionality and fixed major layout bugs for supported browsers including IE6.
• Developed and prepared test cases for unit testing with Junit.
• Made enhancements to existing CSS and DIV tags using box model.
• Involved in Agile/SCRUM based approach to UI Development.

Environment: HTML5, CSS3, SASS, JavaScript, JQuery, Bootstrap, XML, MVC Framework, AngularJS, Apache Tomcat, Notepad++, Sublime text, IntelliJ, Oracle, Microsoft Azure, Tortoise SVN.

Confidential

UI Developer & Designer

Responsibilities:

• Designed and developed front end web applications by using UI tools and technologies.
• Developed highly secured web applications by using HTML, XHTML, SASS, CSS3, JQuery, and JavaScript.
• Developed Sitemap by using XML.
• Worked with SOAP calls to call existing data from the existing applications.
• Worked with other team members to deliver UI artifacts successfully & on time.
• Involved in developing the UI pages using HTML, DHTML, CSS, and JavaScript, ExpressJS.
• Involved in developing test plan and procedures.
• Migrating legacy applications to multi-tiered web applications.
• Developed web pages with functionalities like login, register, forget password, Email, Filters using Java Script, jQuery and HTML.
• Used JavaScript to update a portion of a web page thus reducing bandwidth usage and load time in web pages to get user input and requests.

Environment: HTML, XHTML, DHTML, XML, JavaScript, JQuery, DHTML, Oracle, Dreamweaver, Flash, Notepad++, Eclipse, and SVN.

Confidential

Associate

Responsibilities:

• Worked on multiple projects starting from collecting requirements and till production support.
• Designed UI applications by using Photoshop, MS Visio, and Fireworks.
• Developed eCommerce websites to different clients.
• Worked with other team members to deliver UI artifacts successfully & on time.
• Coded JavaScript for page functionality and Pop up Screens and used HTML to make dropdown menus on web pages and display part of a web page upon user request.
• Involved in writing SQL Queries, Stored Procedures.
• Debugging webpages with firebug and fixing issues.

Environment: HTML, CSS, Visual Basic, Visual C++, COBOL, Flash, JavaScript, Visual Basic, Dreamweaver, XML, Photoshop, Fireworks, Notepad++, and Eclipse