SUMMARY

• Over 6+ years of experience in developing user interfaces and web designing applications using JavaScript, JSON, HTML5, CSS3, AJAX, XML, DOM.
• Developing single page applications using different JavaScript frameworks like Angular Js, Backbone. Js, NodeJS and Bootstrap, JQuery.
• Experience in deploying web applications using web servers: Glass fish, Apache Tomcat, WebSphere, JBoss.
• Strong noledge on Angular routing concepts, components, filters, MVC Architecture, expressions, Directives. Implemented MVC framework using Angular JS that manages to split app into various components.
• Familiar in writing Custom Directives in Angular Js, create own services, two - way data binding, Filters objects according to the application requirement.
• Strong noledge on Angular JS controllers, views, and services for new website features.
• Created custom directives in Angular JS for re-usable components (multi n-filed form elements background file uploads)
• Created dynamic webpages making AJAX Calls, using the XMLHttp Request Object.
• Experience using WebGL for render interactive 3D graphics wifout using plug-ins. WebGL is blindingly fast and fully utilizes hardware acceleration, making it suitable for games or complex visualizations.
• Used Backbone.js for reorganize web page in to logical views. To update the view independently when model changes.
• Experience using all kinds of text editors, tools like Notepad++, Brackets, NetBeans,Eclipse, Dreamweaver, Visual studio, Sublime Text Editor.
• Experience wif no SQL database development like Mongo DB. Involved in implementing queries to the back-end Mongo DB databases.
• Developing responsive webpages using Media queries and Bootstrap. Implemented responsive web design for easy reading and navigation wif a minimum of resizing, planning and scrolling.
• Hands on experience in using JQuery UI, Bootstrap mobile for the webpage cross browser compatibility and responsive design.
• Experience in working wif third party web services APIs and Web services using AJAX and JQUERY.
• Strong noledge on CSS Background, CSS positioning, CSS Text, CSS Border, CSS margin, CSS padding, CSS table, Pseudo classes, Pseudo Elements.
• Strong noledge on Agile methodology, Scrum and Waterfall Methodologies.
• Experience in creating test suites using Jasmine, Karma and worked on tools like NPM, Bower.
• Create / updateASP.NETmarkup to reflect the HTML authored for new / updated pages / modules. Collaborate wif other developers on tasks related to back-end integration.
• Worked upon the dashboard for the project which contained a variety of charts and drag gable components using JQuery UI library.
• Used JQuery control as Accordion, Tabs, dialog, and used JQuery mobile data attributes to create mobile friendly pages.
• Used JQuery to navigate to different pages of the application using DOM elements to create AJAX calls.
• Worked in form validation using JavaScript, for providing the user interface and communication between client and server.
• Responsible to manipulate HTML5, CSS3 in JQuery as making the page’s dynamic using AJAX, XML and JSON.
• Used Ember JS for developing the single page applications and used handlebars, ember router for navigating the pages.
• Worked on interaction wif the single page application often involves dynamic communication wif the web server behind the scenes.
• Proficient wif Object Oriented Programming (OOPS) Concepts, Object Oriented JavaScript,and their Implementation.

TECHNICAL SKILLS

Web technologies: HTML5, CSS3, JQuery, Json, XML, Angular JS, NodeJS, Express Js. Bootstrap, JavaScript. SQL, Backbone. Js.

Operating systems: Windows(vista/9x) Mac OS x,Unix. Linux: Red hat EL v 4.x

Web Editors: Dreamweaver, Notepad++, NetBeans, Visual studio, Sublime Text Editor, Eclipse, Brackets.

Methodologies: Agile, Scrum, UML,DesignPatterns.

Browsers: IE6, 7 & 8, Firefox, Opera, Chrome 4, Safari 5.

Graphic Tools: Adobe Photoshop.

Debugging Tools: Firebug, Chrome Developer Tools, IE Developer Tools.

PROFESSIONAL EXPERIENCE

Confidential - MD

Sr. UI Developer

RESPONSIBILITIES:

• Worked on front end pages that were developed in a professional manner usingHTML5, CSS/CSS3, JAVASCRIPT, ANGULAR, JQUERY, BOOTSTRAP, NODE.JS, AJAX, JSON.
• Core technology stack used in projects are: HTML5, CSS/CSS3, JAVASCRIPT, ANGULAR, JQUERY, BOOTSTRAP, NODE.JS, JASMINE.
• Created wireframes, storyboards, user flows, and documentation and site maps to effectively communicate design ideas. Uses multiple UI UX tools and software to complete tasks.
• Applied visual effects, event handling, and document manipulation using the Angular.js library.
• Used AngularJS to create maintainable and testable single page application and Implemented 2-way data binding and used ng-filters across the applications.
• Developing custom HTML elements using angular Js directives.
• Developed controllers, view/partials and directives for application.
• Widely resolved angular scope issues.
• Developed Angular factories, and used angular promise API for making asynchronies calls
• Used AngularJS to implement rich functionality in various pages: form validation, CRUD grid, search, sort, pagination, multi-selection, tags-input, advanced directives, unit tests authentication, server-side proxy, unit tests, cloud integration, slide pages.
• Used GitHub as the distribution version control system.
• Used Bugzilla as the bug tracking system to track and maintain the history of bugs/issues on everyday basis
• Developed and implemented user interfaces as per latest W3C standards.
• Developed client side validation code usingJavaScript and JQUERY.
• Creating cross-browser compatible and standards-compliant CSS-based page layouts.
• Involved in fixing Front-End issues wif the layouts.
• Develop the WebGL applications, used “shaders” to produce complex visual effects.
• Actively usedXML(documents and transformations) for creating templates wif dynamic data fromXMLfile.
• Extensively used/modifiedJQUERYto performAJAXcalls for creating interactive web pages onJSONresponse.
• Worked wif backend developers to convertHTML/CSS non-functional pagesinto dynamic JSP pages.
• Developed cross-browser pages usingCSS, HTML, DHTML, and JavaScript
• Co-ordinate wif QA for testing, Production releases, Application deployment and integration.
• Designed applications that execute on various browsers such as Internet Explorer, Mozilla Firefox, Google Chrome, and Opera using various debugging tools like Firebugs/IE Developer Tools.
• Preparation of Electronic health records(EHR)using modern web technologies like Angular. Js, Bootstrap, JQuery etc.
• Development of EHR forms and applications.
• Knowledge of design pattern and software architecture principals.

Environment: HTML 4/5, CSS2/3, JavaScript, JQUERY, AJAX, JSON, XML, Eclipse, Window XP, Angular UI, bootstrap, AngularJS, node.js, MongoDB.

Confidential, MD

Sr. UI Developer

Responsibilities:

• Development the whole application module using front-end frame works such as JavaScript,jQuery, Backbone.js.
• Experience in Backbone.JS that allow thedeveloperto specify custom and reusable HTML-like elements, attributes that define data bindings, the behavior of presentation components and DOM manipulation.
• Developed certain features of the application functionality me.e. CRUD (Create, read, update, delete) features using Backbone Js, Responsive Web Design.
• Worked on Google map functionality using Backbone.js and JQuery UI.
• Used Backbone.JS for Event-driven communication so easy to create small and slick web applications wif frameworks like jQuery. however, the jQuery declarations and Backbone.js alleviates by providing an event-driven communication between views and models.
• The models inBackbone.js easily tied to a back-end. Out-of-the box the framework provides excellent support forRESTful APIs, Used backbone.js fors directly for read, write, and delete operations (via GET, POST, and DELETE).
• Created RESTful APIs wif backbone.js is still flexible enough to accommodate for that.
• Used BackboneJS framework where data from backend is stored in model and populated it intoUI.
• Designed web pages and used applications that meet business and user goals through a positive user experience.
• Used jQuery plugins for Drag-and-Drop, Widgets, Menus, User Interface and Forms.
• Handled Payments and transactions, Credit Card/Bank Account Validations on the Client side.
• Designed the Web application layout and forms usingHTML, CSS, and JavaScript.
• Handled all the client side validations, slide show, hide and show controls, dropdown menus and tab navigation using JQUERY.
• Responsible for transforming design mock-ups to W3C standards compliant HTML pages usingHTML, XHTML, CSS.
• Wrote code to fetch data from Web services usingJQUERY AJAX via JSONresponse and updating the HTML pages.
• Extensively used HTML5 for audio and video playback.
• Used Mongo DB along wif Node.js, as a database to store JSON.
• Used JavaScriptlibraries to create slider and page-turning animations on calendar widgets.
• Used JQuery for creating various widgets, data manipulation, data traversing, form validations, create the content on the fly depend on the user request, implementing Ajax features for the application.
• Involved in Writing jQuery based Ajax Requests using jQuery. Get (URL, data, callback, type) or jQuery, Ajax (options) and jQuery. Post (URL, data, callback, type).
• Responsible for creating the screens wif table less design following W3C standards.
• Involved debugging and solving cross-browser compatibility problems.

Environment: HTML, CSS, JavaScript, JQUERY, AJAX, XML, JSON, and Eclipse, node.js, Backbone.js, JSON, Mongo DB.

Confidential

Sr. UI Developer

Responsibilities:

• Designed and Developed User Interactive (UI) of Web pages wif the halp of HTML, CSS3, CSS, JavaScript, AngularJs, JQuery, LESS, Bootstrap and AJAX.
• Used Backbone.js, JQuery.js and Underscore.js scripts to make UI more attractive.
• Used Web Services like REST and SOAP for transmission of large blocks of XML data over HTTP.
• Worked wif business analysts to understand their business models and goals and halp define strategy, content, and features.
• Involved in extensiveHTML coding.
• Interacted wif clients to understand their existing applications and design the site according to their system requirements.
• Developing responsive web pages for all resolution devices.
• Developed ecommerce shopping cart and checkout functionality that requires complex rules and logic and integration wif backend systems.
• Developed data insertion forms and validated them usingJavaScript.
• Participated in day-to-day meeting, status meeting, strong reporting and effective communication wif project manager and developers.
• Participated in bug thrashing sessions to discuss and resolve bugs wif developers
• Preparing the documentation for the entire process for the future reference.
• Designed graphics, buttons, logos and flash animation for the website.Used Ajax, JSON wif jQuery for request data and response processing.
• Knowledge on MS Azure SQL database, handle the SQL queries, used ASP.net involved in retrieving the SQL data from server using http get and post methods.

Environment: HTML, CSS, JavaScript, MySQL and Window XP, Angular UI, jQuery, bootstrap, AJAX, JSON, AngularJS, node.js, bower, J2EE, JSON, Mongo DB, SQL.

Confidential

UI Developer

RESPONSIBILITIES:

• Responsible for Design and development of Web pages using HTML, CSS, JAVASCRIPT, JQUERY, AJAX, JSON, Angular Js.
• Used Angular UI to develop the page level components and customized (Angular directives, filters, routing concepts, services& factories) the out of box directives for additional functionalities
• Used jQuery Events to manipulate the elements depends on the user interactions (like. Ready (), hover (), bind (), click (), key press ().)
• Used JQuery Plugins validation, drag and drop and more exceptionally.
• Implemented AJAX to speed up web application.
• Used jQuery extensively for event handling, DOM manipulation and cross-browser compatibility.
• Developed mobile cross-browser web application for real-time location sharing utilizing AngularJS, JavaScript API.
• Developed Date Time Picker using Object Oriented JavaScript extensively.
• Used AJAX module to handle RESTful calls to enable communication between view components and servers.

ENVIRONMENT: HTML, CSS, JavaScript, MySQL and Window XP, Angular UI, jQuery, bootstrap, AJAX, JSON.

Confidential

Web/UI Developer

RESPONSIBILITIES:

• Created and optimized graphic prototype websites and applications interfaces using HTML and CSS.Created responsive web design using boot strap
• Developed web pages using HTML, JavaScript, DOM, JSON, JQuery and AJAX.
• Developed Single page application. Used Ajax function for to get the data from server and switch the data between server and webpages.
• Involved in the implementation of open- source web application frameworks like Bootstrap, JavaScript, JQuery.
• Developed page layouts, navigation and presented designs and concepts to the clients and the management to review.
• Developed Object Oriented JavaScript code and responsible for client side validations using JQuery.
• Calling ajax callsusing http get and post methods.
• Managed code wif unit tests and GitHub.
• Working noledge on Table less and Table Based HTML coding.
• Ability to work in groups as well as independently wif minimal supervision. Responsible for modifying applications according to the Client’s requirement.
• Fixed Bugs and problems in web sites for design, CSS, HTML
• Strong noledge on EHR applications development.

Environment: HTML, CSS, JavaScript, MySQL and Window XP, jQuery, bootstrap, AJAX, JSON,Web Services, WebLogic 10.x.