SUMMARY:

• 8+ 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 HTML4/5, XHTML, DOM, HAPI.JS, CSS2/3, JavaScript, jQuery, AngularJS,React.js, Bootstrap, JSON, EXPRESS, Require.js, Redux, and AJAX, xml.
• Extensive experience with Angular JS MVC framework including authoring complex directives, services, controllers and filters; working with animations, routing and states. Working experience on Backbone.
• Strong experience in Search engine Optimization (SEO) techniques in order to develop web applications.
• Used the latest HTML5 elements for video playback, content rendering using semantic tags such as article, section
• Good Understand Of Document Object Model (DOM) and DOM Functions
• Hands on experience CSS Background, CSS Positioning, CSS Text, CSS Border, CSS Margin, CSS Padding, CSS Table, Pseudo Classes, Pseudo Elements and CSS Behaviors in CSS.
• Expertise in Object Oriented Programming using JavaScript and related technologies. Worked on experience in writing jQuery code and familiar with jQuery libraries.
• Experience in using various jQuery UI controls and corresponding Event handlers etc. Solid expertise in developing HTML pages based on DIV layout and Cross browser platform.
• Experience in using FLEX framework to build mobile applications for iOS, Android, and Tablet OS devices as well as using the same programming model, tool for browser and desktop.
• Responsible for checking cross browser compatibility and hence worked on different browsers like Safari, Internet explorer, Firefox and Google Chrome.
• Extensively performed Database testing using Selenium. Generated Production DB reports using SQL queries.
• Used the Marionette.js for Composite application Architecture.
• Used LoDash.js to makes JavaScript easier by taking the hassle out of working with arrays, numbers, objects, strings, etc.
• Good Experience on Selenium IDE and creating Scripts in selenium - -RC by using Java
• Working knowledge on JavaScript library JSON. Good Understanding of Document Object Model (DOM) and DOM Functions. Extensive experience in developing web page quickly and effectively using jQuery, HTML5, CSS3, Responsive Web Design, Bootstrap and experience in making web pages cross browser compatible.
• Expertise in client side designing and validations using HTML , HTML5 and JavaScript .
• Excellent working knowledge and thorough exposure on compatibility issues with different versions of browsers like Internet Explorer, Mozilla Firefox, Safari and Google Chrome
• Experience in developing web applications using at least one popular web framework (JSF, Wicket, GWT, Spring MVC)
• Experience in J2EE for Design and develop features and modules for mission-critical applications using.
• Worked as a full-time summer intern at a tech startup. Restructured the frontend architecture with Redux and React.
• Online local-multiplayer trivia game written with React and Redux. Frontend was built by me and a friend.
• Developed a brand new ReactJS mobile platform using the redux architecture pattern and NodeJS to power isomorphic JavaScript.
• By using Code optimization metod code modification to improve code quality and efficiency. smaller size, consumes less memory, executes more rapidly, or performs fewer input/output operations.
• Familiarity with JavaScript module loaders, such as Require.js and AMD
• Experience on establishing networking environment by designing system configuration, directing system installation, defining, documenting, and enforcing system standards;
• XML experience includes creating XML files, DTD’s & XSDs, XSL/XSLT Style Sheets and parsing XML using XmlBeans, Xml WebServices - SOAP.
• Experience with REST along with WSDL to describe SOAP messaging over.
• Experience in using the jQuery libraries, AngularJS, NodeJs.
• Experience with full software development life-cycle, architecting scalable platforms, object oriented programming, database design and Agile methodologies
• Experience in using various tools and IDE’s, Dreamweaver, Notepad++, and Visual Studio, Sublime, Brackets, MS Visio.
• Experience in using the latest approaches, including MVVM in the browser, event-driven applications using AJAX, JavaScript, and JSON.
• Experienced Hadoop Developer with file distribution systems in a big-data arena.Understands the complex processing needs of big data and has experience developing codes and modules to address those needs
• Experience in using UI-Router for binding data to different states and rendering different templates.
• Experience in working MVC Architecture and also in using version control (SVN).
• Experience with using IDEs like Eclipse, Version Control Systems like SVN, GIT and continuous Integration tool Jenkins and Configuration management tool Puppet
• Experience in using revision control systems Star team, CVS, Git and Subversion.
• Experience in using UI-Router for binding data to different states and rendering different.
• Experienced with implementing different features of Bootstrap.
• Good knowledge in NodeJS and Responsive Design.
• Good Knowledge on how to implement User-centered design (UCD) methodology.

TECHNICAL SKILLS:

Web Technologies: HTML5, CSS3, JavaScript, AJAX, JSON, SASS, LESS, Bootstrap, DOM, XML, XHTML, PHP, Agile, J2EE, Hibernate

JS Frameworks: JavaScript, knockout JS, AngularJS, NodeJS, JQuery,FLEX

IDE & Tools: Dream weaver, Notepad ++, Visula studio, Model, MS PowerPoint, MS Outlook, MS Office, MS Excel, MS Access, JIRA, Jasmine, SVN, GitHub

Operating Systems: Windows XP/2000/Vista/7/8

Languages: C, C#, C++, PHP, SQL, Visual Basic

Database: SQL Server, MySQL

Web Services: REST, SOAP

PROFESSIONAL EXPERIENCE:

Senior UI/UX Developer

Confidential, Houston, TX

Responsibilities:

• Built Web pages that are more user-interactive using JQUERY Plugins, AJAX, JavaScript, NodeJs, Knockout JS and angular JS/2.
• Used Knockout JS to simply the complex data-based for user interfaces.
• Responsible for ensuring the pattern consistency across all pages.
• Has worked with Knockout JS for creating user controller.
• Designed and developed CSS pre-processors (SASS).
• Involved with bug fixing on functionality, performance and designing issues with javaScript and JQuery.
• Used AJAX and JSON to make asynchronous calls to the project server to fetch data on the fly.
• Designed Fronted with in object oriented JavaScript Framework like Angular JS 2.
• Used Angular.JS for developing single page web applications.
• Wrote Page level code using JavaScript with Angular.js framework along with JQUERY.
• Used Jasmine to perform unit testing of custom filters, custom directives and various parts of Angular JS application.
• Used Angular $http to send GET/POST request to fetch data from server.
• Used Jenkins for build Process to Generate Continuous Integration and Version Control is done by GIT.
• Involved in Agile/SCRUM process, attending daily stand up and completing tasks in sprints.
• Used JavaScript to handle the basic logics and bind the Event Handlers.
• Utilized AngularJS to achieve the client-side elements Hide, Show, Event Handling and AJAX Call on JSON response, and implemented Angular’s jqLite to achieve SOM manipulation.
• Utilized AngularJS UI-Route for managing the State Transition and URL route.
• Utilized AngularJS dependency injection to inject different services just like custom service, and create some custom directives to do some reusable component.

Environment: JavaScript, AngularJS/2, Knockout JS, NodeJS, NPM tools, RESTful WebServices, HTML5, CSS3, BOOTSTRAP, SASS, COMPASS, XML/XSLT, SOAP, Junit, Toad, visual design, XCode, AJAX, Gulp, bower, J2EE, FLEX, Visual Studio, git.

Senior UI/UX Developer

Confidential, Dallas, TX.

Responsibilities:

• Worked on UX designs for mobile view and IPad view.
• Created cross-browser compatible and standards-compliant CSS-based page layouts.
• Used CORE and HTML tag libraries for expressing Java Server Faces within a view template.
• Used Redux, and React to build out a web app.
• Solid understanding of React's Virtual Dom Algorithm, for React performance.
• Created a UI, which involved in displaying the customer transaction and profile information.
• Write well designed, testable, efficient code using J2EE.
• Using FLEX frame work to support in android and iOS.
• Performed repetitive tasks like minification, building, compiling, and unit testing using Grunt.
• Designed a scalable JavaScript module management framework with 100% test coverage that enforced an architecture of highly decoupled modules which interfaced with the client’s content management system. This was accomplished by implementing patterns and technologies such as pub/sub, middleware, sandboxing, and require.js. This library was later refactored to remove the require.js dependency making it completely library agnostic.
• Deploy rapid A/B prototypes for user testing on optimal Tablet web application experience using Node.js, Express, Grunt, Backbone.js, Sass, Handlebars, Require.js.
• Used loDash to Manipulating & testing values and creating composite function.
• Solid understanding of React's Virtual Dom Algorithm, for React performance optimization.
• Built applications for scale using JavaScript, NodeJS, and React.JS.
• Using React.js and HTML5 for SPA development.
• Built out our first product using React.js, which allowed us to render pages on both the client and server using the same codebase. This allowed us to be easily crawled by search spiders which was crucial to get us the initial SEO boost for our search products.

Environment: JavaScript, React.JS, NodeJS, NPM tools, RESTful WebServices, Oracle10g, HTML5, CSS3, BOOTSTRAP, LoDash.js, Marionette.js, SASS, COMPASS, XML/XSLT, SOAP, Junit, Toad, visual design, Sublime, XCode, AJAX, Gulp, bower, Redux, J2EE, FLEX, Sourcetree.

Senior UI Developer

Confidential, Brooklyn, NY

Responsibilities:

• Implemented a professional and production quality module systems with NodeJS.
• Used Node.js for managing JavaScript packages using the npm tool.
• Developed certain features of the application functionality i.e. CRUD (Create, read, update, delete) features using NodeJS, Require.js and Responsive Design
• Used existing company owned framework similar to AngularJS to develop rich application.
• Developed User Interfaces using semantic HTML5, SASS, BOOTSTRAP.
• Created cross-browser compatible and standards-compliant CSS-based page layouts.
• Used CORE and HTML tag libraries for expressing Java Server Faces within a view template.
• Created a UI, which involved in displaying the customer transaction and profile information.
• Write well designed, testable, efficient code using J2EE
• Using FLEX frame work to support in android and iOS.
• Used Velocity variables while creating dynamic templates.
• Used JQuery framework for UI centric AJAX behavior.
• Used Marionette.js for Composite application architecture and Modularization options.
• Involved in testing the UI developed performing unit testing.
• Involved in R e - f r am i n g app li cat i o n ’ s J av aS cr i p t ar ch i te ctu r e u si n g J Q ue r y .
• Participated in bug thrashing sessions to discuss and resolve bugs with developers.
• Application development on Windows and UNIX platforms using MVC pattern.
• Creating visually engaging and innovative web-based and mobile products using visual designes.
• Performed repetitive tasks like minification, building, compiling, unit testing using Grunt.
• Involved in developing Hibernate configuration and hbm files using tools
• Developed an Ajax framework for rapid development of Rich Internet Application access to databases.
• Involved in designing application that execute on various browsers such as Internet Explorer, Mozilla Firefox, Google Chrome using various debugging tools like Firebug/IE developer tools.

Environment: JavaScript, NodeJS, Require.js, AngularJS, NPM tools, RESTful WebServices, Oracle10g, HTML5, CSS3, BOOTSTRAP, React.JS, LoDash.js, Marionette.js, SASS, COMPASS, XML/XSLT, SOAP, Junit, Toad, Hibernate, visual design, Sublime, XCode, AJAX, Gulp, bower, Redux, J2EE, FLEX, Sourcetree.

Senior UI Web Developer

Confidential, Boston, MA

Responsibilities:

• Involved in the requirements analysis, designing, development, testing and maintenance of the websites
• Developed websites using HTML, CSS3, JavaScript, JQuery, Google Maps API(JavaScript Library), XML and Ajax
• Created web application prototype using jQuery and Angular JS.
• Implemented Restful Web Services for other applications to communicate
• 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.
• 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 Ajax Controls, Web forms, JavaScript and HTML for Commission, Payment and Inventory reports.
• Work with colum-family based data base(HBase). Work with Hadoop Security and Hive Security.
• Developed, tested, and deployed Storify Business featureset in Node.js with Express and MongoDB backend, incorporating APIs from Twitter and others for Storify features
• I created a slide show application that ran on our platform to dynamically load and display slides written in either HTML or Markdown format. If the slides were written with Markdown, the express route handler would convert slide content to HTML before returning it to the browser.
• Built a storefront from scratch using Hapi.js, jQuery, jade, and Object Oriented CSS with Sass.
• Worked on AJAX controls like Update Panel to manage the post back of the web page to server, AJAX Script Manager and Script Manager Proxy controls to register JavaScript and web service files.
• Used AJAX for asynchronous communication between client and server.
• Developed data insertion forms and validated them using JavaScript.
• Design HTML prototypes, visual interfaces and interaction of Web-based design and hand code CSS.
• Craft graphic elements, assets and visual treatment that adapt and flow with responsive design systems by using visual design.
• Understand the relation between the source code files, the compiler, and flash player for flex frame work.
• Created several patterns of representation using different MVCs.
• The Angular JavaScript framework for building web applications is highly efficient to use with Laravel PHP framework as well as using Restful services.
• Executing selenium test cases and reporting defects.
• Well versed with handing Elements in selenium webDriver.
• Dynamic content management at client side using AJAX, JavaScript, DHTML.
• Involved in implementation of MVC pattern using Angular JS, JSF and Spring Controller.
• Extensively tested the websites, identified the bugs using Firebug and fixed them.
• Responsible for code optimization and testing across other browsers.

Environment: CSS3, JavaScript, JQuery, JSON, AngularJS, ExpressJS, Ajax, React.js, Hapi.js, Dreamweaver, Selenium, FLEX, Google Maps API, Hadoop, SQL Server, visual design.

UI Developer

Confidential, Hartford, CT

Responsibilities:

• Closely worked with business system analyst to understand the requirements to ensure that right set of UI modules been built.
• Designed the front end applications, user interactive (UI) web pages using web technologies like HTML, XHTML, and CSS, bootstrap, nodejs.
• Used jQuery to make the application highly interactive and used JSON objects effectively for efficient client side coding.
• Maintain, enhance, and recommend solutions that best suit business and technology needs from UI standpoint.
• Define technical requirements based upon business requirements.
• Work on developing custom, object-oriented JavaScript using common JavaScript libraries and frameworks.
• Creating cross-browser compatible and standards-compliant CSS-based page layouts.
• Work closely with graphic design and user experience teams to ensure industry standards and best practices are being used across all client applications.
• Strong experience in writing and updating the technical documents on daily basis with the changes made to the existing environment on daily basis.
• Strong communication, analytical and interpersonal skills working within cross-functional teams.
• Worked on cross browser compatibility issues and fix the bugs pertaining to various browsers.
• Built Web pages that are more user-interactive using jQuery plugins for Drag and Drop, AutoComplete, AJAX, JSON, and JavaScript, Bootstrap.

Environment: HTML 4/5, CSS 2/3, JavaScript, jQuery, SOAP, Bootstrap, AJAX, JSON, Node.js, Agile SCRUM, JIRA, Eclipse and Dreamweaver.

UI Developer

Confidential, Schaumburg, IL

Responsibilities:

• Responsible for developing the UI pages using HTML5, CSS3, JavaScript, Bootstrap, nodeJS, and jQuery, Ajax.
• Worked directly with business analysts to ascertain requirements and defined projects plan documents.
• Designed a responsive website using Bootstrap grid system to layout contents that fit different devices including mobile, tablet and desktop
• Familiar with Mobile Web Development using jQuery Mobile and Twitter BootStrap.
• Managed projects with Grunt task runner and combined with Bower package manager to install JavaScript latest version of libraries based on running in the Node.js environment
• Designed dynamic and browser compatible webpage using web design techniques CSS, bootstrap, nodejs, JavaScript and jQuery.
• Worked on both mobile's responsive web design and desktop pages.
• Created database tables and manipulated data using MySQL.
• Used JSON to store and access the data in a search pages.
• Developed modules to retrieve data using AJAX calls through jQuery method.
• Applied XML into transferring administration data to the back end.
• Validated the user input using jQuery validation plugin.
• Implemented a lightweight customizable jQuery plugin for styled appearance.
• Resolved Cross Browser Compatible Issues for different version of IE, Safari, Chrome, Firefox and Opera.
• Tested and debugged code using IE tester, Chrome Inspector, Firebug, SafariWeb Inspector.
• Used Tortoise SVN as version control application to maintain the update.
• Involved in developing HTML and JavaScript for client side presentation and data validation on the client side with in the forms.
• Optimized images for web page display, and feature item slides using Adobe Photoshop.
• Maintained page layouts, navigation, presented designs and concepts to the clients and the managements to review.
• Cooperated with team members to conduct user research with strong communication, analytical and interpersonal skills.

Environment: HTML, CSS, JavaScript, Bootstrap, Nodejs, jQuery, Ajax, JSON, SQL, SVN, Photoshop, XML.

Web/UI Developer

Confidential

Responsibilities:

• Assisted in designing, creating and developing web portals.
• Developed elegant tables with sorting and filtering functionality using ng-table plugin using Node.js
• Created graphics including Icons, Images and logos using Adobe Flash Catalyst.
• Created appropriate concept models, site organization prototypes, navigation, page layouts and interaction.
• Developed HTML prototype documents with CSS Style Sheets.
• Designed dynamic client-side JavaScript codes to build web forms and simulate process for web application, page navigation and form validation using jQuery and JavaScript.
• Worked closely with the programmers for project requirement analysis.
• Created new static model pages with cross browser compatibility features.
• Created and implemented SQL Queries, Stored procedures, Functions, Packages and Triggers in SQL Server.
• Created required Views, Indexes and Clusters.
• Designed report previews for PDF and Excel using SQL Stored Procedure.
• Created triggers for calendar based database events.
• Created packages to do complex aggregations on large volume of data and loaded the aggregated data into reporting tables in data marts.
• Wrote UNIX shell scripts to automate the batch process.

Environment: HTML, DHTML, XHTML, DOM, CSS, BOOTSTRAP, NODEJS, JavaScript, jQuery, JSON, AJAX, Adobe Flash, Dreamweaver, PL/SQL and Oracle.