PROFESSIONAL SUMMARY:

• Around7+years of experience in Software Development Life Cycle (SDLC) in developing and designing user friendly, cross browser complaint web sites, and User Interface (UI) applications using JavaScript, jQuery, AngularJS, Node.JS, JSON, HTML4/5, CSS2/3, DOM, AJAX, XML.
• Solid proficiency with IA/UX and web usability best practices.
• Experience applying the latest development approaches including MVC, event - driven applications using AJAX, Object Oriented (OO) JavaScript, JSON, and XML.
• Expertise in building strong websites confirming Web 2.0 standards using Yahoo User Interface (YUI) Framework, Dojo, JQuery, HTML, XHTML, DHTML & CSS to develop valid code and table-free sties
• Knowledge on PHP, MySQL, Apache and WordPress.
• Knowledge in UI development, UX design, Frontend development, rich user interface design, development, documentation, web 2.0 specifications, standards, media (screen, mobile, touch interface) compatibilities, application architecture, visual design, wireframes, project and team management.
• Extensive Experience in Applications using AJAX, Object Oriented (OO) JavaScript, JSON, JSONP,NodeJS and XML. In-Depth knowledge/Experience of JavaScript, JQuery, W3C Standards
• Experience in Bootstrap (responsive design), Backbone, and AngularJS frameworks.
• Responsible for checking Cross browser compatibility and worked with CSS pre processors like Sass
• Hands on experience working on different browsers like Safari, Internet Explorer, Mozilla Firefox and Google chrome and checking cross browser compatibility.
• Strong Experience in dealing with CSS Animations, Backgrounds, Layouts, Positioning, Text,Border, Padding and CSS Box Model.
• Strong debugging skills using Firebug, IE Tester, and Chrome Developer Tools.
• Working knowledge of Unity 2D art development and integration process
• Experience in using version control tools such as SVN,CSV and GIT.
• Knowledge in Unified Modeling Language (UML), Flow Chart, Class Diagrams, User Diagram, Activity and Sequence Diagrams.
• Experience in CSS frameworks like LESS CSS and SCSS etc
• Experience through all phases of Software Development Life Cycle and implementation of multi-tier enterprise, web based and distributed applications.
• I have successfully configured and deployed a nodejs + mongodb.
• Expertise in client side designing and validations using HTML, HTML5, DHTML and JavaScript.
• Strong knowledge in Agile Development and Waterfall Methodologies.
• Wrote a Talend workflow and a series of Hadoop map-reduce jobs for processing automotive incentive data from multiple data sources into a unified format and put into an Elasticsearch index. I also wrote a service library for querying the data.
• Developed a series of Hadoop map-reduce jobs and an oozie workflow for analyzing automotive sales data, writing the results to hdfs in Avro as well as Elasticsearch. I created a kibana dashboard for sanity-checking the data.
• Responsible for developing single page applications using Angular JS and Bootstrap.
• Have extensive technical writing experience in areas of Web development including skills of creating, editing and developing Business Process Documentation.
• Good Experience on working with CSS Backgrounds, CSS Layouts, CSS Positioning, CSS Animations, CSS Text, CSS Borders, CSS Margin, CSS Padding, CSS Table, Pseudo Classes and Pseudo Elements.
• Produced visually appealing designs focused on usability, utility, UX, cross-browser.
• Experience in system analysis, design, workflow architecture, development, testing and maintenance of web based applications
• Strong exposure in data structures and algorithms, including measurement of time and space complexities.
• Strong communication skills, with the ability to convey concepts/requirements between technical and non-technical stakeholders.
• Ability to learn and adapt quickly to the emerging new technologies. Excellent team player, self-starter and good at Multi-Tasking with ability to handle deadlines in fast paced environment.

TECHNICAL SKILLS:

Programming Languages: Java, JavaScript

Web Technologies: HTML4/5, CSS2/3, jQuery, UI, JSON, Ajax, REST, DOM, XML,PHPBootstrap, AngularJS, Backbone, Node.Js

Debugging Tools: Chrome Dev. Tools, Net Beans Connector, Firebug

Developer Tools (IDE): NetBeans 8.0, Brackets, Sublime Text 3, Eclipse

Source Control Tools: SVN (Tortoise), GIT 2.x

Database Technologies: MySQL, OLAP

Operating Systems: Windows XP/7/8, Mac OS X 10.9.x, Linux Ubuntu 14.x

Other: MS Visual Studio, jEdit, IE Tester, FileZilla, PuTTY, WireShark, TeamViewer, MS Office 2013 (Word, Excel, PP), phpMyAdmin

PROFESSIONAL EXPERIENCE:

Confidential, Sunnyvale, CA

Sr. UI Developer

Responsibilities:

• Re-designing/developing the main website to improve user experience and add new functionality.
• Developed all the UI pages HTMLDOM, CSS, JSON, JavaScript, jQuery, Bootstrap.
• Involved in various phases of Software Development Life Cycle(SDLC) of the application li,e Requirement gathering, Design, Analysis and Code development.
• Designed and implemented the Diagnostic localization page using JavaScript and JQuery.
• Implemented an auto mode where the JavaScript automatically cycles through and also selects each tab periodically until a tab is explicitly selected.
• Implemented the Product Color change functionality using plugin.
• Involved in developing the independent UI application using JavaScript, JQuery.
• Worked on github.
• Written compatible code for modern browsers.
• Worked with QA team on daily basis fixing the reported bugs/defects and checking platform compatibility.
• Worked onsite at the client place involved in the Build, Configuration, Deployment and Integration phases.
• Implemented Product change in Admin home page.
• Configured HTML Template and send Notifications mail to the Group.
• Responsible for cross browser compatibility and hence exposure to popular browsers.
• Successfully executed the entire test cases and fixed any bugs/issues identified during the test cycles.

Environment: HTML 5, CSS 3, JavaScript, JQuery, AJAX, Angular.js, Responsive Design, Twitter Bootstrap, Grease Monkey plugin, JSON, Radar, Internet Explorer, Chrome, Firefox, Windows.

Confidential, Dallas, TX

Sr. UI Developer

Responsibilities:

• Participated in requirements gathering and analysis.
• Re-designing/developing the main website to improve user experience and add new functionality.
• Developed all the UI pages using AngularJS, HTML, XUL, XHTML, DOM, CSS, JSON, JavaScript, jQuery, Ajax, Bootstrap.
• Designing web pages for HTML files that supports AJAX component, Rich design time UI to use AJAX libraries such as Dojo, jQuery.
• Created forms to collect and validate data from the user in HTML and JavaScript.
• Work closely with producers, art director and PM’s to understand business and visual objectives and how to create effective UI design solutions for them.
• Developed IFRAME element to fetch and display the external pages that contains JavaScript/CSS code that runs when fetchedvia Ajax, the page is from an outside domain. Fixed issue related to that.
• Used jQuery to traverse through a DOM tree and manipulated the nodes in the tree. Implemented the Drag and Drop functionality using jQuery framework.
• Used the Node.js, Angular.js MVC Frameworks in the development of the web applications.Unit testing with JavaScript and node.js
• Used jQueryplugins for Drag - and - Drop, Widgets, Menus, User Interface and Forms.
• Developed single page web application using JavaScript framework AngularJS.
• Developed Date Time Picker using ObjectOrientedJavaScript extensively.
• Designed file format previews (Pdf, Excel and Print) for all the reports in the application using HTML, JavaScript andSQLStoredProcedure.
• Used various libraries of JavaScript like JQuery, backbone.js, Ember.js, Require.js, JSON and node.js.
• Debug the application using Firebug to traverse the documents and manipulated the Nodes using DOM and DOM Functions.
• Responsible for the overall layout design that meet cross-device compatibility using Bootstrap, color scheme of the web site using HTML5, and CSS3 and Responsible for creating detailed wire frames and process flows.
• Developed the administrative UI using Angular forms and directives
• Implemented an auto mode where the JavaScriptautomatically cycles through and also selects each tab periodically until a tab is explicitly selected.
• Knowledge on using SASS, for few functions like colour manipulation,parameter lists,etc.
• Worked with QA team on daily basis in fixing the reported bugs/defects and checking cross platform compatibility.
• Managed a remote team of developers and designers scattered across the globe building for the web, iPad, iPhone, and Android. Using the open source, custom Cleverstack - Node.js, Express, Angular for web apps. Backed by MongoDB.
• Designed and implemented database architecture for applications using various databases (MongoDB, MySQL)
• Worked in Onsite - Offshore model.
• Successfully executed all the test cases and fixed any bugs/issues identified during the test cycles with respect to various devices like iPods, Tablets.
• Developed Web applications that are cross - devices and cross - browser compatible.

Environment: HTML5, DHTML, XHTML, CSS3, JavaScript, jQuery, AJAX, XML, JSON, AngularJS, Bootstrap, MS Office, Dreamweaver CS5, Eclipse IDE.

Confidential, New Orleans, LA

Sr. UI Developer

Responsibilities:

• Involved in development and finalization of initial design of the application and worked with content Managers, copywriters and designers to resolve the issues.
• Web design and development, application development using Photoshop, HTML, JavaScript and Dreamweaver.
• Chat servers created with node.js using redis for message routing.
• Redesigned and architected the entire application using spring, Ext JS, JQuery, Dojo and Hibernate, which resulted in 30% decrease in response time, 25% less code and 15% increase in revenue.
• Introduced more efficient workflow for developers including modern CSS preprocessing tools(SASS).
• Debug the application using Firebug to traverse the documents and manipulated the Nodes using DOM and DOM Functions using Firefox and IE Developer Tool bar for IE.
• Experience with JavaScript Frameworks ExtJS, AngularJS, jQuery
• Designed dynamic and multi-browser compatible pages using HTML5, CSS3, JQuery and JavaScript.
• Unit testing with JavaScript and node.js
• Design cross browser compatible and secure user interface for Authorization and Fraud Prevention team.
• Developed the front end of the application using HTML5, CSS3, SASS, JSP, JavaScript
• Web application development for backend system using Node.js with cutting edge HTML5 and CSS3 techniques
• Responsible for ensuring the pattern consistency across all pages.
• Responsible for design and development of the web pages from mock- ups.
• Responsible for creating the screens with table-less designs meeting W3C standards.
• Implemented different validation control on the web-pages using JavaScript, and also used Angular Js framework.
• Use JS framework such as AngularJS (for data driven apps) and Backbone.js (for heavy DOM manipulation).
• Created web services and desktop applications to access and display data needed by support teams using, Ajax, JavaScript, JQuery, Backbone.js, Angular. Js, Node.js, Java, CSS and HTML.
• Developed the administrative UI using Backbone.js
• Wrote application level code to interact with the backend databases JQUERY, AJAX and JSON.
• AppliedjQuery scripts for basic animation and end user screen customization purposes.
• Used AJAX and JSON to make asynchronous calls to the project server to fetch data on the fly.
• Designed flash plugins for including different functionalities and content.
• Designed XML files for maintaining contents like video, images and audio and display them in flash application.
• Developed web application with Backbone.js and PHPCodeIgniter framework.
• Developed mobile site for marketing campaigns by using jQuerymobile, Backbone.js.
• Involved with bug fixing on functionality, performance and designing issues with JavaScript and JQuery.
• Creating and implementing Master Classes in Actionscript3.0 (based on MVC) for the application.
• Developing XML classes for loading the data from XML files deployed at the server.
• Designed 10 Unique themes with rich and flexible to accommodate different scenarios in which the user might want to display the data.

Environment: HTML4/HTML5, CSS/CSS3, JavaScript, jQuery, Backbone, AJAX, Bootstrap, Photoshop, Dreamweaver, Illustrator, Information Architecture, Selenium IDE, Flash, SQL and Tomcat.

Confidential, Dayton, OH

UI Developer

Responsibilities:

• Built pages from mock-ups using JavaScript, JQuery, CSS, and HTML.
• Experience on working with CSS Background, CSS Layouts, CSS positioning, CSS text, CSS border, CSS margin, CSS padding, CSS table, Pseudo classes, Pseudo elements and CSS behaviors in CSS.
• Created XHTML pages with CSS and the Box Model.
• Integrated the Javacode (API) in JSP pages.
• Thorough understanding of the differences and bugs in various browsers and browser versions.
• Used PHP for backend programming with MySQL database with Apache server.
• System Integration with various subprograms and subsystems.
• Used JIRA for bug tracking and issue tracking.
• Worked with JSON for data exchange between client and server.
• Developed the pages that are complaint to W3C and ADA standards.
• Component level design and defined the usage of AJAX to reuse the network bandwidth efficiently and making feel that the user resides in the same page of our website.
• Uses JavaScript for custom client-side validation.
• Involved in designing and developing the GUI for the user interface with various controls.
• Deep understanding of JavaScript and theJQuery framework
• Created and optimized graphic prototype websites and applications interfaces using HTML and CSS.
• Involved in writing application level code to interact with APIs, WebServices using AJAX, JSON and XML.
• Implemented applications using Twitter Bootstrap framework.
• Created cross-browser compatible and standards-compliant CSS-based page layouts.
• Integrated with back end code (PHP) for highly interactive AJAX based applications.
• Maintained 24/7 high volume availability demands using open source tools such as Linux, Apache, PHP, and MySQL.

Environment: HTML, CSS, JavaScript, JQUERY, AJAX, JSON, XML, ECLIPSE, SVN.

Confidential, Dallas, TX

UI Developer

Responsibilities:

• Worked with clients to develop layout, color scheme for their website and implemented it into a final interface design with the HTML/CSS and JavaScript.
• Created webpages according to client's guidelines and standards throughout the development and maintenance of the website using HTML, XHTML, CSS and JavaScript.
• Established standards and best practices for coding and design.
• Extensively used CSS to change the styles to be used in future web layouts and debugging the errors issues with CSS.
• Used various adobe tools to improve quality of images.
• Designed web pages using XHTML and CSS/CSS3.
• Implemented functionality in JavaScript.
• Tested application on Internet Explorer 6.0 and above, Firefox, Opera and Google Chrome to achieve Cross Browser Compatible Issues.
• Converted Photoshop documents to table - less semantic XHTML, CSS
• Performed Validations of XHTML and CSS (using Firebug, HTMLTidy, W3C validator)
• Incorporated Perl scripts to handle form submissions

Environment: HTML4, XHTML, CSS2, JavaScript, Firebug DEV tool, Chrome DEV Tool, Adobe Photoshop Illustrator, Dreamweaver, Flash, Visio.

Confidential

Web developer

Responsibilities:

• Developed UI using JavaScript, HTML, CSS, JavaScript validations and XML Worked extensively with the file management and image libraries. De-bugged web browser using Firebug.
• Responsible for the process of UI design for Internet sites and applications.
• Promoted the site, monitored error logs, and identified and resolved potential problems.
• Fixed bugs and provided support services for the application.
• Highly involved in making updates to the current website and simultaneously handling other projects.
• Developed non-functional HTML, CSS pages from the mock ups and involved in UI review with UI architect and Business Units.
• Improved user experience by designing and creating new web components and features
• Involved in complete SDLC - Requirement Analysis, Development, System and Integration Testing.
• Followed MVC Structure to develop Application.
• Handling cross browser/platform compatibility issues (IE, Firefox, and Safari) on both Windows and Mac.
• Managed application state using server and client-based State Management options.
• Coded Java Script for page functionality and Light box plugins using JQUERY.
• Implemented AJAX functionality using JQUERY, EXT-JS, JSON and XML

Environment: Java1.4, JSP2.0, Struts, EJB2.0, JMS, JNDI, Oracle9i/10g, HTML, XML, ANT Script, WSAD5.1, SOAP, WSDL, JUnit, WebSphere5.1, Hibernate, LOG4J.