PROFESSIONAL SUMMARY:

• Over7YearsofexperienceinapplicationandwebdevelopmentwithemphasisonHTML/HTML5, XHTML,DHTML,XML,CSS2/3,AJAX,DOM,JavaScript,jQuery,AngularJS,ReactJS,NodeJS, BackboneJS.
• Excellent working knowledge and thorough exposure on compatibility issues with different versions of browsers like Internet Explorer, Mozilla Firefox, Safari and GoogleChrome.
• Good Knowledge on how to implement User - centered design (UCD)methodology.Good understanding of Document Object Model functions.
• Expertise in client side designing and validations using HTML, HTML5 andJavaScript.
• Experience in designing websites with W3C standards using HTML5, CSS2/3 to get best cross- browser user experience for long-term userretention.
• Skilledatanalyzingandsolvingbrowsercompatibilitychallengesandpossessesabilitytomaintain consistency and well commented HTML and CSSmarkup.
• Experience on working with CSS background, Layouts, Positioning, Text, Border, Padding, Pseudo Classes, Elements and CSS behaviors inCSS.
• Experience in using ReactJs components, Router and Flux.
• Developed UI for search products using ReactJS.
• ExperiencewithPhoneGap/Cordova,UsedPhoneGapDeviceObjecttoaccessinformationabout a device and application running PhoneGapapplication.
• Expertise in testing APIs, Web Services for SOAP, Databases and UI.
• Extensive knowledge in Model-View-Controller (MVC) architectures using Struts, spring framework andHibernate
• Extensively used Java/Servlet API/Spring/Multithreading/Lucene in theprojects.Used SVN, GIT for version control and Clear Quest for bugfixing.
• Experience with Styling and Responsive Design techniques using technologies such as LESS, and SASS
• Created Mobile Web Solutions using Responsive Web Design (RWD), Twitter Boot Strapand
• JQUERY MOBILE.
• Extensive experience on implementing AJAX features using JavaScript andjQuery.Experience in Jenkins, Jasmine andQunit.
• ExperienceinApplicationsusingAJAX,ObjectOriented(OO)JavaScript,JSON,JSONP,andXML.
• Experience in working MVC Architecture and also in using versioncontrol(SVN).
• Experience in developing applications using Angular JS-Bootstrap like Grids, Toolbars, Panels, Combo-Box and Buttonetc.
• Involved in designing the user experience interface UI/UX strategy, UI requirements, converting findings into UI designs.
• Experience in CSS pixel-level layout, Consistency with browsers, Version and Platform Independence.
• Experience in using various jQuery UI controls and corresponding Event handlersetc.
• Used the latest HTML5 elements for video playback, content rendering using semantic tags such as article, sectionetc.
• Comfortable in working with CSS preprocessors like LESS/SASS.
• Implemented, configured, and customized JIRA issue tracking software with Agile plugin across all company functions and acted as JIRAadministrator.
• Client side technologies such as JavaScript, HTML, XML, XSL, Web Servicesetc.

TECHNICAL SKILLS:

Programming languages: JavaScript, Typescript, Java

Web Technologies: JSP, HTML/HTML5, CSS/CSS3, JavaScript, JQuery (proficient), AJAX, Bootstrap, JSON.

JavaScript Libraries: jQuery, Angular JS, Angular 2, Angular 4, Node JS, D3

Databases: MySQL, MongoDB, CouchDB

Cloud Services: AWS, CICD, Jenkins

Build tool: Maven

Operating Systems: Windows, Linux, MAC OS X

Application Tools: Net Beans, Eclipse (SE, EE, Android), Visual Studio, MySQL Workbench Adobe Dreamweaver, MS Office, Wireshark, VMware, Virtual Box, XAMPP/WAMP Server, MS SQL Server, Spring tool suite

SDLC Methodologies: Agile, SCRUM and Scaled Agile.

Browsers: IE9, Mozilla Fire Fox, Opera mobile Browser, Chrome, Safari.

Debugging Tools: Firebug, Chrome Developer toolbar, Charles Proxy, IE Developer Toolbar

IDE & Tools: Notepad++, Sublime Text2, Visual Studio, VS Code, Atom

PROFESSIONAL EXPERIENCE:

Confidential, St.Louis, MO

Sr. Front-end Web Developer

Responsibilities:

• Involved in designing the front end applications using web technologies like HTML/HTML5, CSS/CSS3.Used client side scripting languages such as JavaScript and jQuery.
• Worked in a 5 layering structured team environment to develop, enhance and support web-based application.
• Design for mobile applications, web site designs by PSD, as well as company branding for banners, logos, letterheads, flow charts and wireframes.
• Create wireframes based upon analytics, business systems, mobile application mock-ups and web design which were presented and tested to meet the client's needs.
• Provided visual design from the specifications of the client, followed by a final mock-up to meet the visual standards of the client.
• Developed application with technologies like HTML5, BootStrap, Angular JS andjQuery, ReactJs, Redux, ES6.
• Worked onReactJS Virtual Dom andReactviews, rendering by use of components which has additional custom HTML tags.
• Designed and Developed Web application using CSS pre-processors.
• Developed GUI using JavaScript, HTML/HTML5, DOM, XHTML, AJAX, CSS3 and jQuery in ongoing projects.
• Developed internal application using AngularJS and Node. JS connecting to database on the backend.
• Built data visualizations to monitor file server load, web server speeds, data processing and more (d3, backbone, JQuery, MySQL).
• For continues integration used Jenkins.Involved in the configuration management using CVS and GIT.
• Created Node.js middleware application server to encapsulate modern JS widget framework and control set.Used special syntax called JSX to mix HTML with Java Script with the help of Node JS.
• Designed CSS3 based web pages which were cross-browser compatible.Experience in making Responsive web pages (RWD) using Twitter Bootstrap and media queries.
• Used Node.js to installPhoneGap and used HTML5, CSS, JavaScript to develop hybrid apps. Exposed to project plan, analysis and architechure specifications for IBM MQ data power enviromentts.
• Currently involved in developing hybrid mobile applications using Javascript and Phonegap
• Implement Hybrid App using Phonegap and architecting & developing mobile web applications in enterprise build settings.
• Worked on UI\UX layout design and successful implementation.Used PhoneGap/Cordova APIs like Notification, Camera, Media, Vibration to develop hybrid Apps.
• Designed mockups, GUI layouts by using HTML, DHTML, XHTML, XML, CSS and JavaScript.
• Developed designs in securing the application using form-based authentication using HTML, XHTML, JavaScript, jQuery and CSS.
• Developindcustome HTML elements using Angular 4.Implemented XML parsing and JSON parsing for data handling on different application.
• Experance in understand of Document Object Model(DOM ).
• Handled all aspects of the web application including maintaining, testing, debugging, deploying and printing.
• Developed and implementedUXdesign standards for all web and mobile application developments, instituting a user-centered design (UCD) approach.
• Practical exposure and/or experience with some jQuery, JSON, AJAX.
• Followed Agile and Scrum developmentmethodologies
• Create and transform UX wireframes to designs within specified product requirements and deadlines.
• Modified the UI screens created by web designer using HTML, CSS, and JavaScript, Performed Client si

Environment: HTML/HTML5, CSS3, LESS, SAJAX, IBM MQ, JavaScript, DHTML, XHTML, XML, media queries, CVS, GIT, jQuery, Angular2, ReactJS, Bootstrap, Node JS, JRules, QUnit, PhoneGap 3.0, Jenkins, Angular4.

Confidential, Pleasanton, CA

Sr. UI/UX Developer

Responsibilities:

• Responsible for creating efficient design and developing UI screens using HTML5, CSS3, SASS, JavaScript, jQuery, AngularJS, Angular Strap, Ajax andJSON.
• UsedReactJs and developing reusable components.Data modeling tasks to design circuit layers’ datamodel.
• Since it is an agile environment, we had to create numerous POCs using various combinationsofUI framework to reach to a final design decision.
• Development of analytical reports using D3.js and UIframeworks.
• ConsumedREST (Representational State Transfer) services in UI service layer with the help ofhttp and resource.
• Provided visual deign from the specifications of the client, followed by a final mock-up to meet the visual standards of theclient.
• Workedwiththeteam,helpingthembuildouttheirmarkupandCSS.MyspecialtyislargescaleCSS, focusing on reusability and modularity using preprocessors like SASS.
• Used CSS Sprites to decrease the number of HTTP requests and load time of webpages.
• DevelopedAngularControllers,ServicesandFactorycomponents.Developedunittestcasesusing Jasmine.
• Used JSON format for all server communications. Developed angular Factor classes to build models from plain JSONmessages
• UsednodeJsandwrittennodeJsapplicationinJavaScriptandcanberunwithinthenode.JSruntime.
• Developed pie charts using Google Charts for web application that matched therequirements.Developed Slide bar, Popover, Type ahead, Dropdown functionality using AngularStrap.
• Responsible for client side validation using jQuery and Angular 2.
• Validationofapplicationfunctionalityonmultiplebrowsers(IE,FirefoxandChrome)andmultiple devices/form factors. Worked closely with SQA team in fixing the reported bugs/defects and checking cross platform compatibility.
• Used applications like Visual Studio, Sublime and Webstorm.
• Activeparticipationthroughouttheentiresoftwaredevelopmentlifecyclefromprojectinception, to code development and elaborate testing of the variousmodules.
• Been an active team player, helped in fixing bugs and also carried outtroubleshooting.

Environment: HTML5,CSS3,JavaScript,JQuery,SASS,Ajax,JSON,Jenkins, VisualStudio,TFS,RequireJS,AngularJS, Angular Strap, Google Chart, QUnit, Node.js, WebSphere 7.5, Adobe Photoshop,Illustrator, PencilProject, Angular4.

Confidential

UI/UX Developer

Responsibilities:

• Involved in developing the UI pages using HTML, DHTML, CSS, JavaScript, JSON, JQuery, Backbone.js andAjax.
• Used designed node app mainly for network frame works to connect to Servicehost.
• ProvidedhighlevelanddetailedtechnicaldirectiontootherdevelopersanddesignersforHTML5, CSS 3, Angular JS and BackboneJS
• Built real-time application using backbone.js and websockets viaSocket.io.
• Designedandimplementedbackbone.jsAPIs(somehandling1,800requests/secondatpeak), caching layers, and monitoring.
• Implemented real time encoding (backbone.js) of the uploaded files byusers.
• Implementedbackbone.jsfunctionsparallelexecutionwithhelpofSTEPlibrary,whichisanasync control flow library built for backbone.js.
• Improved performance on angular.js side by not saving the session data on the memory side, which will be a significant overhead toserver.
• Used UnitJS for testing our application AngularJs and BackboneJscode.
• Used Grunt.js as our JS taskrunner.
• Ensured all deliverables conformed to Best Practices and currentstandards.
• Experiencewithbuildingtheinfrastructureforservingthefront-endappandassetsensuringhigh performance on mobile anddesktop.
• Writing tested, idiomatic, and documented JavaScript, HTML and CSS and User Interface web development in accordance withrequirements.
• Strong Knowledge in developing single page application using Angular 2.
• Integrated with back end code for highly interactive AJAX basedapplications.
• Involved in Enterprise Software Development utilizing UX and UI concepts, practices,patterns Involved in Weekly CodeReviews
• GIT for distributed version control of all softwaredevelopment
• Mapping business requirements to application features and the most suited technology to provide businessvalue.

Environment: HTML 5, CSS 2/3, DOM, AJAX, CSS3 and JQuery Mobile, Angular 2, JavaScript, Backbone.js, MS Office, Java, JSP, Spring, Hibernate.

Confidential

Web Developer

Responsibilities:

• Closelyworkedwithbusinesssystemanalysttounderstandtherequirementstoensurethatright set of UI modules beenbuilt
• Wrote application level code to perform client side validation using jQuery andJavaScript.
• Designed the front-end applications, user interactive (UI) web pages using web technologieslike
• HTML, XHTML, and CSS.
• Used advanced level of jQuery, AJAX, JavaScript, CSS and pure CSSlayouts.
• Wrote jQueryfunction while implementing various UI Screens across the whole web application (both consumer facing as well as internalapplication)
• Involved in writing application level code to interact with APIs, Web Services using AJAX,JSON.
• Designed and developed intranet web applications using JavaScript andCSS.
• Interacted with java controllers (jQuery, Ajax, and JSON to write/read data from back end systems).
• Used SVN for version control and QC for defecttracking
• Maintain,enhance,andrecommendsolutionsthatbestsuitbusinessandtechnologyneedsfrom UIstandpoint.
• Creating cross-browser compatible and standards-compliant CSS-based pagelayouts.
• Strong communication, analytical and interpersonal skills working within cross-functionalteams
• Worked on cross browser compatibility issues and fix the bugs pertaining to variousbrowsers

Environment: HTML, XHTML, CSS, JavaScript, jQuery, AJAX, JSON, SVN, QC.