PROFESSIONAL SUMMARY:

• Over 8 Years of experience in application and web development with emphasis on HTML/HTML5, XHTML, DHTML, XML, CSS2/3, AJAX, DOM, JavaScript, jQuery, Angular JS, ReactJS, NodeJS, Backbone JS.
• Excellent working knowledge and thorough exposure on compatibility issues with different versions of browsers like Internet Explorer, Mozilla Firefox, Safari and Google Chrome.
• Expertise in client side designing and validations using HTML, HTML5 and JavaScript.
• Experience in building modern web application in React.js and React ecosystem libraries.
• Experience in designing websites with W3C standards using HTML5, CSS2/3 to get best cross - browser user experience for long-term user retention.
• Command in ReactJS for creating interactive UI's using Virtual DOM, JSX, React Native concepts.
• Skilled at analyzing and solving browser compatibility challenges and possesses ability to maintain consistency and well commented HTML and CSS markup.
• Experience on working with CSS background, Layouts, Positioning, Text, Border, Padding, Pseudo Classes, Elements and CSS behaviors in CSS.
• Experience in using ReactJs components, Router anhnd Flux. Developed UI for search products using ReactJS.
• Expertise in testing APIs, Web Services for SOAP, Databases and UI.
• Extensive knowledge in Model-View-Controller (MVC) architectures using Struts, spring framework and Hibernate
• Extensively used Java/Spring/Servlet API/Spring/Multithreading/Lucene in the projects. Used SVN, GIT for version control and Clear Quest for bug fixing.
• 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 Strap and JQUERY MOBILE.
• Expertise in using Middleware, Redux-Promise in application to retrieve data from Back-End and to also perform RESTFUL services.
• Hands on experience with responsive web application design using different CSS layouts including float, flexbox and grid system.
• Extensive experience on implementing AJAX features using JavaScript and jQuery. Experience in Jenkins, Jasmine and Qunit.
• Experience in Applications using AJAX, Object Oriented (OO) JavaScript, JSON, JSONP, and XML.
• Experience in working MVC Architecture and also in using version control(SVN).
• 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 handlers etc.
• Used the latest HTML5 elements for video playback, content rendering using semantic tags such as article, section etc.
• 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 JIRA administrator.
• Client side technologies such as JavaScript, HTML, XML, XSL, Web Services etc.

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, NYC, NY

Sr. UI Developer/Web Developer

Responsibilities:

• Design, develop and test HTML5, CSS3, Bootstrap, JavaScript, jQuery and React.JS that meets accessibility and web browser standards for website.
• Provided visual design from the specifications of the client, followed by a final mock-up to meet the visual standards of the client.
• Worked in using React JS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Developed application with technologies like HTML5, BootStrap, jQuery, ReactJs, Redux, ES6.
• Worked on React. JS Virtual Dom and React views , rendering by use of components which has additional custom HTML tags.
• Built features using CSS3, Flexbox , Storybook, React Navigation, LayoutAnimated and Animated API
• Used Web services ( SOAP and RESTful ) for transmission of large blocks of XML/JSON. Designed and Developed Web application using CSS pre-processors.
• Developed GUI using JavaScript, HTML/HTML5, DOM, XHTML, AJAX, CSS3 and jQuery in ongoing projects.
• Used ES6 and JSX with react for component development.
• Involved in building stable React components and stand-alone functions to be added to any future pages.
• Used Middleware, Redux-Promise in application to retrieve data from Back-End and to also perform RESTFUL services.
• Used various Core Java concepts such as Exception Handling, Collection API's to implement various features and enhancements.
• 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.
• Worked on UI\ UX layout design and successful implementation. Used PhoneGap/Cordova APIs like Notification, Camera, Media, Vibration to develop hybrid Apps.
• Used Spring Core for concept of Inversion of control (IOC) and implemented using dependency injection.
• Used NodeJS, npm and Webpack to translate and combine all necessary JS, JSX, SASS and CSS.
• 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.
• As a backend developer I was responsible for creating RESTFUL Web Services using Node.js & Express.js
• Handled all aspects of the web application including maintaining, testing, debugging, deploying and printing.
• Developed and implemented UX design 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 development methodologies
• 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: React.JS, JSX, UI/UX, Web Pack, REST API, Node, Java, Spring, Redux, Babel, CSS3, Flexbox, JavaScript (ES6), HTML/HTML5, CSS3, LESS, SAJAX, JavaScript, DHTML, XHTML, XML, GIT, jQuery, Angular2,, Bootstrap, Node JS.

Confidential, Pleasanton, CA

Sr. Java UI Developer

Responsibilities:

• Responsible for creating efficient design and developing UI screens using HTML5, CSS3, SASS, JavaScript, jQuery, AngularJS, Angular Strap, Ajax and JSON.
• Used React Js and developing reusable components. Data modeling tasks to design circuit layers’ data model.
• Since it is an agile environment, we had to create numerous POCs using various combinations of UI framework to reach to a final design decision.
• Development of analytical reports using D3.js and UI frameworks.
• Consumed REST (Representational State Transfer) services in UI service layer with the help of http and resource.
• Provided visual deign from the specifications of the client, followed by a final mock-up to meet the visual standards of the client.
• Used React.JS for templating for faster compilation and developing reusable components.
• Used Observable data service with Angular 2 to consume RESTful Web API to fetch data in JSON format
• Worked with the team, helping them build out their markup and CSS. My specialty is large scale CSS, focusing on reusability and modularity using preprocessors like SASS.
• Used CSS Sprites to decrease the number of HTTP requests and load time of web pages.
• Maintained states in the stores and dispatched the actions using Redux.
• Used nodeJs and written nodeJs application in JavaScript and can be run within the node.JS runtime.
• Developed pie charts using Google Charts for web application that matched the requirements. Developed Slide bar, Popover, Type ahead, Dropdown functionality using Angular Strap.
• Responsible for client side validation using jQuery and Angular 2.
• Validation of application functionality on multiple browsers (IE, Firefox and Chrome) and multiple devices/form factors. Worked closely with SQA team in fixing the reported bugs/defects and checking cross platform compatibility.
• Experience working on Redux Uni-directional data-flow achieving the predictable application behavior.
• Cooperating with the back-end developer in the process of working with the RESTful API
• Used applications like Visual Studio, Sublime and Web storm.
• Active participation throughout the entire software development lifecycle from project inception, to code development and elaborate testing of the various modules.
• Been an active team player, helped in fixing bugs and also carried out troubleshooting.

Environment: HTML5, CSS3, JavaScript, JQuery, SASS, Ajax, JSON, Jenkins, Visual Studio, TFS, Require JS, AngularJS, Angular Strap, Google Chart, QUnit, Node.js, WebSphere 7.5, Adobe Photoshop,Illustrator, Pencil Project, Angular4.

Confidential, Edison, NJ

Web Developer

Responsibilities:

• Involved in developing the UI pages using HTML, DHTML, CSS, JavaScript, JSON, JQuery, Backbone.js and Ajax.
• Used designed node app mainly for network frame works to connect to Service host.
• Provided high level and detailed technical direction to other developers and designers for HTML5, CSS 3, Angular JS and Backbone JS
• Built real-time application using backbone.js and websockets via Socket.io.
• Designed and implemented backbone.js APIs (some handling 1,800 requests/second at peak), caching layers, and monitoring.
• Implemented real time encoding (backbone.js) of the uploaded files by users.
• Implemented backbone.js functions parallel execution with help of STEP library, which is an async 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 to server.
• Strong experience on REST Web Services, Application of HTTP based RESTful APIs
• Used UnitJS for testing our application AngularJs and BackboneJs code. Used Grunt.js as our JS task runner.
• Ensured all deliverables conformed to Best Practices and current standards.
• Experience with building the infrastructure for serving the front-end app and assets ensuring high performance on mobile and desktop.
• Writing tested, idiomatic, and documented JavaScript, HTML and CSS and User Interface web development in accordance with requirements.
• Involved in developing RESTful web services using Node.js and Express.js frameworks
• Strong Knowledge in developing single page application using Angular 2.
• Integrated with back end code for highly interactive AJAX based applications.
• Involved in Enterprise Software Development utilizing UX and UI concepts, practices, patterns Involved in Weekly Code Reviews
• GIT for distributed version control of all software development
• Mapping business requirements to application features and the most suited technology to provide business value.

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

Confidential, Dallas, TX

Web Developer

Responsibilities:

• Closely worked with business system analyst to understand the requirements to ensure that right set of UI modules been built
• Wrote application level code to perform client side validation using jQuery and JavaScript.
• Designed the front-end applications, user interactive (UI) web pages using web technologies like
• HTML, XHTML, and CSS.
• Used advanced level of jQuery, AJAX, JavaScript, CSS and pure CSS layouts.
• Wrote jQuery function while implementing various UI Screens across the whole web application (both consumer facing as well as internal application)
• Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON.
• Designed and developed intranet web applications using JavaScript and CSS.
• Interacted with java controllers (jQuery, Ajax, and JSON to write/read data from back end systems).
• Used SVN for version control and QC for defect tracking
• Maintain, enhance, and recommend solutions that best suit business and technology needs from UI standpoint.
• Creating cross-browser compatible and standards-compliant CSS-based page layouts.
• 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

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