SUMMARY:

• Over 9+ years of extensive experience with all phases of Software Development Life Cycle (SDLC), including Analysis, Design, Development and Testing of Web - based applications with exposure to diverse business domains.
• Expertise in Web-Development technologies for User Interface Development like HTML5, DHTML, XHTML, JSTL, JavaScript, jQuery, mocha, jasmine testing framework, GIT, Bower, Grunt, gulp, advanced CSS, JSON, XML and XSL/XSLT and AJAX.
• Experience with MVC (Model-View-Controller) Architectural Pattern using like Angular.JS, EXT.JS, Backbone.JS, Node.JS, Vanilla.JS, Bootstrap.JS, Require.JS and D3.JS.
• Experienced in Data Visualization using D3.JS.
• Designed, developed and implemented Single Page Application (SPA) in AngularJS by consuming JSON from back end functions to bind the data.
• Significant experience inwebdevelopment tools like Text Wrangler, Notepad++, Adobe Dreamweaver CS3 and Firebug,
• Authored REST basedWebAPI wrappers to integrate with conventionalWeb Services.
• Using React.js, Flux, CommonJS, Babel+ES6, Webpack andHTML5for SPA development
• Expertise in object orientedJavaScriptLibraries including Various Plug-Ins like AngularJS and Ext.js.
• Expertise in AngularJS Expressions, Directives, Controllers, Filters, Routers and Services.
• Experience in Design and Development of RESTful Web services.
• Expertise using SOAP, RESTful web services and HTML5 APIs (Web socket API, get User Media API).
• Experience in consuming REST Web services and creation of WSDL.
• Extensive experience in creating style guides, best practices and settingUIstandards for enterprise/consumer applications.
• Experience of working on CSS Preprocessors like LESS and SASS.
• Experience working with Oracle and SQL databases along with well understanding of NoSQL database MongoDB.
• Designed wireframes, storyboards, user flows, process flows and site maps to effectively increase the user interaction.
• Experience with an agile software development methodology and Test Driven Development including SCRUM Framework.
• Developedwebapplications based on differentDesign Patternssuch as Model-View-Controller (MVC), Data Access Object (DAO), Front Controller, Business Delegate, Service Locator, Transfer Objects etc.
• Used asynchronousAJAXcalls to fetch data from Java backendWebservices(RESTand SOAP).
• Experience working with testing tools like Jasmine, Selenium, Watir, Firebug, Firebug Lite, Chrome/safari web inspectors and IEDeveloperToolbar.
• Developed and maintained unit tests for software components in front end development.
• Expertise in using IDE’s like Eclipse, Notepad++, Brackets, Sublime Visual Studio.
• Experience with build tools like ANT, MAVEN, Jenkins and logging tools like Log4j.
• Extremely motivated self-starter and result driven towards good quality work.

TECHNICAL SKILLS:

Web Technologies: HTML, CSS, XML, Bootstrap, AJAX, jQuery, Bower, Grunt, Gulp, LESS, SASS, JSON, Play Framework

JS Frameworks: Angular.JS, EXT.JS, Backbone.JS, Node.JS, Vanilla.JS, Require.JS, D3.JS

Programming Languages: JavaScript, C,C++, Python, Java

Methodologies: Agile, Waterfall, TDD

Debugging Tools/Testing: Firebug, BugZilla, W3c validator, IE Tester, Jasmine, Karma

Build Tools/Repository: GIT, SVN, ANT, Maven, Jenkins

Operating Systems: Windows 7/8, Linux, Mac OS X

Database: Oracle 9x/10x, SQL Server, MS-Access, MySQL

GUI editors: EclipseIDE, NetBeans, Dreamweaver, Adobe Photoshop, EditPlus, JSfiddle, Sublime Text

PROFESSIONAL EXPERIENCE:

Confidential, Santa Clara, CA

Senior Web UI Developer

RESPONSIBILITIES:

• Built single page application (Technical Data Warehouse application) using MVC Framework likeAngularJS.
• Used bootstrap grid to make application responsive for different screen sizes, also used bootstrap buttons, dropdowns, navigation, forms, modals and icons.
• Created SASS files and used grunt to preprocess and generate the CSS files.
• Developed front end UI components using AngularJS directives, by creating services to encapsulate the data and update the views with controllers in JavaScript.
• Used AngularJS for DOM Manipulation, Filters, and Directives.
• Redesigned the completewebsite usingHTML5,TypeScript,CSS3,JavaScriptand jQuery.
• Worked on AngularJS routes using $scope object to create different views using controllers.
• Customized AngularJS filters in several locations to get the required output.
• Used jQwidgets jqGrid to draw dynamic rows and columns in view using Ajax call, also created subgrids and tree grid for displaying hierarchical data and used jQwidgets jqxLoader to get loading icon while loading data in to that grid.
• Used D3 JS (Data Driven Documents) to bind data to DOM, also to create an interactive SVG bar and wafer maps which can be saved in png files.
• Worked closely with back end team to implement AJAX call to REST APIs and update dynamic functionality of HTML in JQuery.
• Created export functionality using jQuery Ajax methods to download and rename CSV and excel files which is received from backend.
• Responsible for both front and back end full stackdevelopment in PHP,JavaScript,HTML, andCSSwhile utilizing popular CMS' such as Drupal andWordPress.
• Performed UNIT and integration testing using Karma and Jasmine and in writing Test Cases on every new version before sending it to QA team.
• Implemented responsivewebdesign using media queries and bootstrap.
• Worked one-on-on e with client to develop layout, color scheme and layout and implemented it into a final interface design with theHTML5/CSS3,BootstrapandJavaScript.
• Use JS framework such as AngularJS (for data driven apps) andBackbone.js (for heavy DOM manipulation).
• Extensively usedNodeJS to perform watch on unit tests, minification and live reloading to apply the changes made.
• Worked on cross-platform and browser compatibility issues for this application.
• Worked in the agile environment for all the biweekly sprint deliverables.
• Worked onBitBucketand used it as a source control version tool, to manage the code repository.
• Used JIRA to track the Sprint deliverables status.

ENVIRONMENT: HTML5, CSS3, SASS, jQuery, AngularJS, D3.js, Bootstrap, JSON, JavaScript, Node JS, Git (BitBucket), JIRA, Jasmine.

Confidential, Houston, TX

Senior Web UI Developer

RESPONSIBILITIES:

• Built single page shopping cart application using AngularJS.
• Used bootstrap.css to target various devices like iOS and Androids.
• Created various mobile screen sizes in Bootstrap3 by creating CSS3 media queries for desktop, tablet, and mobile devices.
• Setup GruntJS for compiling SASS files to CSS.
• Configured ASP.net bundling and minification to bundle and minify JS and generated CSS files.
• Used AngularJS (grid) for Grid data displays all over the application.
• Developed a fully functional prototype application usingJavaScript(JQuery andBackbone.js) and Bootstrap, connecting to a REST-ful server on a different domain.
• Developing and customizingWordPressthemes using the up to date plugins and widgets.
• Used AngularJS to retrieve JSON data from backend and saved in scope to make binding easy.
• Used AngularJS filters and customized to get the required output.
• Wired different views of the application pages using AngularJS UI-Router within the configuration of the app module and injected the ngAnimate module to create seamless transitions of pages with CSS3 transitions.
• Design dynamic, model drivenAngularJScomponents to enable high modularity and reuse.
• Implemented Ajax calls to the server to embed search application results in AngularJS using the $http service, retrieving user submitted searches and filtering through the records using the ng-repeat directive.
• Entire code is tested using Jasmine unit test and end-to-end as suite leveraging test runner called karma and protractor.
• Involved to create different cross browser compatible user interactivewebpages, usingwebtechnologies likeHTML, XHTML, andCSS.
• Wrote Unit test cases using Jasmine.
• Worked with the JIRA tool for Quality Center bug tracking.
• Debugging and code correction on UI plugins and web services wired with RESTful API calls, and assisted with code reviews, unit testing, and QA analysis of the search applications technical architecture.

ENVIRONMENT: AngularJS, HTML, CSS, SASS, JSON, Asp.Net, Entity Framework, SQL Server, Bootstrap, NodeJS, GruntJS, JIRA, Jasmine.

Confidential, San Francisco, CA

Senior Web UI Developer

RESPONSIBILITIES:

• Used "Twitter bootstrap" along with "Angular-UI" bootstrap for HTML components style definitions and user interface elements such as dialog boxes and tooltips.
• Ensured the website to be mobile-first and responsive by employing Bootstrap, CSS media queries.
• Created tables using .table class to make the tabular data responsive.
• Used .col-md-offset-* classes are used to move the columns to the right when displayed in tablet.
• Using Media queries, layouts are displayed in mobile view depending upon the specified width.
• Alerts are created using .alert class and also implemented animations using .fade and .in classes.
• Used Glyphicons in buttons, navigation, forms.
• Implemented MVC using AngularJS to separate Model, View and Controller.
• Designed dynamic and multi-browser compatible pages using HTML5, CSS3, JQuery and JavaScript.
• Used AngularJS to retrieve JSON data from backend and saved in scope to make binding easy.
• Implemented UITableView Tree structure to display the data in a folder structure.
• Bootstrap Modals are used to display information.
• Involved in redesigning the entire site withCSSstylesfor consistent look and feel across all browsers and all pages.
• Webapplication development for backend system usingBackbone.JSandNode.JS.
• Dropdown JavaScript plug-in is used to make interactive Toggle able, Context Menu to display lists of links
• Glyph icons are used to display icons.
• Applied JQuery scripts for basic animation and end user screen customization purposes.
• Developed the User Interface using HTML 5, CSS, JavaScript, JQuery and AJAX.
• Restricted the view depending upon the Groups and roles.
• Developed UI using plugins such as Date picker, Pagination, Qtip, validator plug-in also customized to according to the requirement.

ENVIRONMENT: AngularJS, HTML, CSS, JSON, AJAX, Bootstrap, Webpack, Jasmine, Protractor, Jenkins, Git, Gulp/Grunt, ngdocs, SC5, Yeoman, Node.js, Redis, Cassandra, ElasticSearch, Oracle.

Confidential, Wayne, PA

Web UI Developer

RESPONSIBILITIES:

• Designed the front end applications, user interactive web pages in a professional manner with using web technologies like HTML, DHTML, XHTML, XSL, XSLT and CSS.
• Redesigned and implemented complete web application to meet web and industry standards.
• Designed web pages using with HTML, DHTML, XHTML, XSL, XSLT, CSS and jQuery based on the W3C and ADA standards.
• Developed CSS page layouts, styles and table less coding for efficient design.
• Proficiency in implementing the design to meet web standards (W3C), SEO and worked on various browsers like IE 6/7/8, Firefox 3.0/3.1, Chrome, and Opera for cross-browser
• Used CSS selectors for condition based styling and pseudo-classes to add some special effects to selectors.
• Expertise in JavaScript/CSS and JS frameworks like YUI and MooTools.
• Used JSON objects effectively for efficient client side coding.
• Developed UI, Virtual Objects (VO) and models by using Flash, Ajax, and Action Script 3.0.
• Implemented jQuery based accordion styles and handled complete jQuery in showing Rich Internet Application (RIA).
• Developed the middleware software components for the implementation of the Data Entry GUI for creating and editing medication instances using client side technologies HTML, CSS, Javascript.
• Used to interact with Business Analyst and Business owner to give up the best designing features for the product users.
• Translated market and product requirements into UI designs in the form of conceptual models, wire frames and prototypes.
• Used AJAX and Java Script for front end validation.
• Made sure that Design patterns are properly incorporated in appropriate modules.
• Used JUnit for Unit testing the application.
• Involved in creating cross-browser compatible and standards-compliant CSS-based page layouts.
• Developed the reusable framework for the application using .NET 3.5 and implemented the MVC (Model View Controller) with Service facade and Abstract Factory to build the architecture framework.
• Designed page - layouts using Dreamweaver and Adobe Photoshop CS4
• Successfully configured & managed the Internet Information Server (IIS) which handles the project.
• Partly involved in writing stored procedures, views, cursors and triggers using SQL Server 2008.
• Responsible for the (D3) Design, Deploy and development of the web applications.
• Involved in interpreting business and functional requirements into a strong design implementation.
• Used Test-Driven Development with SCRUM Agile methodology.
• Involved in interpreting business and functional requirements into a strong design.
• Documented design solutions and implemented according to the design.

ENVIRONMENT: HTML5, CSS3, JavaScript, JQUERY, AngularJS, Bootstrap, Node JS, AJAX, XML, JSON, and SVN.

Confidential, Jacksonville, FL

UI Developer

RESPONSIBILITIES:

• Involved in the requirements analysis, designing, development, testing and maintenance of the websites.
• Developed websites using HTML, CSS, JavaScript, JQuery, Google Maps API (JavaScript Library), XML and Ajax.
• Created web page layouts using HTML and CSS.
• Design, developed and updated the user interface using CSS, JavaScript and Dreamweaver.
• Performed client side validations over the forms using JavaScript.
• Used Ajax to refresh only certain section of the page and reduce the load on the web server.
• Used Cascading Style Sheets in order to separate presentation from the structure.
• Defined text alignment, borders, positioning and many other typographic characteristics.
• Used Responsive Web Design so that the website is compatible with different devices like desktops, laptops, tablets and smart phones.
• Used best coding practices and naming conventions while writing code in JavaScript, HTML and CSS.
• The Angular JavaScript framework for building web applications is highly efficient to use with Laravel PHP framework as well as using RESTful services.
• Extensively tested the websites, identified the bugs using Firebug and fixed them.
• Used Adobe Photoshop to edit the images and background.
• Responsible for code optimization and testing across other browsers.

ENVIRONMENT: HTML5, CSS3, JavaScript, JQuery, JSON, Ajax, Angular JS, Dreamweaver, Google Maps API, SQL Server, Windows XP and MS Office.

Confidential, Sunnyvale, CA

UI Designer / Web Developer

RESPONSIBILITIES:

• Used HTML, XML, AJAX, JavaScript, CSS and pure CSS layouts.
• Created cross-browser compatible and standards-compliant CSS-based page layouts.
• Understanding Web UI conventions and be able to leverage them for promoting an efficient user experience.
• Developed Graphics using Paint shop Pro/Photoshop &Animation using Flash/Fireworks.
• Involved in solving cross-platform, cross-browser compatibility issues.
• Used Dream weaver as HTML editor, IIS for Web Hosting and SQL Server database.
• Implemented JQuery along with JavaScript libraries.
• Adobe Acrobat was used for the document management and developing .PDF files.
• Designed and developed of UI using HTML/DHTML, CSS, Dojo & JavaScript.
• Gathered and designed user cases for UI requirements. Prototyped UI designs using: Visio, Adobe Photoshop, and Adobe Illustrator, Flash, PowerPoint and Visual Interdev. Hand coded prototyped UI designs using Home Site.
• Utilized various JQUERY plugins to build Rich Internet Application (RIA) to make it look more intuitive.
• Designed and developed the layouts of Customer Relations Module.
• Involved in team meetings with corporate webmaster’s UI team & weekly scrum meetings.
• Migrated content from existing website to a new, database driven website; utilized in house Content management System.
• Involved in Developing User Interface using MXML, Flex 2.0, Action Script and CSS.
• Messaging Service of FLEX Data Services (LCDS) used for communication and real time collaboration.
• Deployed Flex Applications on WebSphere Application Server.
• Developed each and every web page which handles all popular search engines which targets the Search Engine Optimization (SEO).
• Converted HTML prototypes into wire frames.
• Prepared the business report with the help of Wire frames.
• Involved in GUI design, Screen navigation, and database design with using various technologies like Adobe Dreamweaver MX.
• Performed Database connectivity and transactions and also wrote stored procedures as per the requirement in MY-SQL.

ENVIRONMENT: JQuery, Ajax, Adobe Fireworks MX, JavaScript, CSS3, HTML5, DHTML, XHTML, XSL, and MY-SQL.

Confidential

UI Developer

RESPONSIBILITIES:

• Designed the standardized web applications using with web technologies like HTML, DHTML, XHTML and CSS and JavaScript.
• Designed business web applications with the help of HTML, DHTML, XHTML and CSS.
• Designed professional web applications with the help of web technologies like HTML, DHTML, XHTML, CSS and client side scripting language like JavaScript.
• Designed the various animations with different graphics using with Macromedia Flash MX with Action Script 1.0, Photo Impact and GIF Animator.
• Designed graphic images, icons, templates in Adobe Fireworks MX.
• Wrote stored procedures, views, cursors and triggers using Oracle
• Involved in code generation, executing unit test cases
• Provided the complete end-user support to resolve the issues.
• Advocated a more complex concept which empowered the player to control their ship more freely
• Provided off shore support and created an exe presentation in Macromedia Flash of the entire project.

ENVIRONMENT: CSS, HTML, DHTML, XHTML, Java, IIS, Adobe Dreamweaver MX, Macromedia Flash MX, Action Script 2.0, Adobe Fireworks MX, IIS and Oracle.