SUMMARY:

• Over 8+ years of extensive experience as a Front - End UI Developer with solid understanding of database designing, development and installation of different modules, Around 6 Years of experience in developing web pages effectively using Angular JS, JQuery HTML, CSS, Responsive Web Design, Bootstrap and experience in making web pages cross browser compatible, XML, XML Elements.
• Worked in Software Development Lifecycle (SDLC), application design, functional and technical specs, and use case development using UML.
• Extensive experience in designing professional UI web applications using front-end technologies like HTML5, DHTML, CSS3, JavaScript, XML, DHTML, XHTML, jQuery, AJAX, JSON, Flash.
• Great Knowledge in creating style guides, best practices and setting UI standards for enterprise applications.
• Expertise in working with the JavaScript, prototype JS and various MVC JavaScript frameworks Angular.js, Require.js, backbone.js, Ext.js and node.js.
• Designed web applications and Web contents utilizing various Search Engine Optimization (SEO) techniques.
• Solid experience with Responsive Web Design (RWD) using Bootstrap, CSS media queries.
• Extensive experience as web developer with a strong background working on open source technologies, including PHP, HTML, CSS, MySQL, JavaScript, Flash, Photo shop.
• Proficient in Photoshop, Illustrator & Dreamweaver, MS FrontPage, Visual SourceSafe, Macromedia Home Site.
• Experience with Performance tuning tools like IE8 JS Profiler, Fiddler and Debugging tools like ULS viewer.
• Created Dynamic Wireframes, HTML Wireframes, Dynamic Screenshots and Sitemaps. Working knowledge of wireframes tools like Balsamiq Mockups, Fireworks, Photoshop, and Mockingbird.
• Produced visually appealing designs focused on usability, DOM Layout, utility, UX, cross-browser compatibility and hence worked on safari, Internet explorer, Firefox and Google chrome.
• Extensive experiences in UI Development, Web UI analysis, Web design, coding, testing, implementation and Support working with various projects. Exposure to TDD and BDD models.
• Experience in writing complex database queries, stored procedures, and triggers using Oracle, My Sql, and SQL Server. Strong Skills in Database Design, Process and Data Models.
• Basic idea in cloud computing and Amazon Web Services (AWS).
• Experience using .net 4.5, C#, Angular2, Typescript, MVC4, SQL Server, LINQ to XML, Entity Framework, ADO.Net, LINQ, web service API, XML. Experience writing and maintaining the tests in Jasmine & Mocha testing framework.
• Used Fiddler, Postman and other Rest clients to test the functionality of WCF services.

TECHNICAL SKILLS:

Web Technologies: HTML, HTML5, XML, CSS, CSS3, JavaScript, JQueryPHP, Responsive Web Design, JSON, DOM, AJAX, Dojo

IDE & Tools: Visual Studio, RAD, Notepad++, Adobe Dreamweaver, Adobe Flash Professional+, Action Script, Microsoft Publisher.

JavaScript Libraries: JQuery UI, Ext.js, Angular.js, backbone.jsRequire.js, Node.js, React.js, Bootstrap, Handlebar.js.

Developer Tools: Eclipse IDE, Dreamweaver, Sublime Text Editor, MS Visual Studio, Notepad++, Webstorm IDE

Publishing & Debugging Tools: Adobe PageMaker, MS OfficeFire bug, Dev Tools, Fiddler, and Chrome.

Wire Frame Tools & Version Controls: Adobe Illustrator, Microsoft VisioTFS, GIT, Trello

CMS & Mobile Technologies: Twitter, Bootstrap, Media Queries, jQuery Mobile Adobe Experience Manager, Joomla, WordPress, Sitecore, Magento, DrupalDatabase & Web Services & Web ToolsOracle, Sql Server, MySQL, Mongo DB, Dynamo DB, Sql Plus, SOAP, REST

Application Servers & Operating Systems: Apache Tomcat, Web Logic, Web SphereWindows XP/Vista/7, Unix, MAC.Others:Qunit, SASS, XML, Compass, LESS, Google Analytics, Kendo UI, Python, Perl, Mockups, Mocha Testing Framework

PROFESSIONAL EXPERIENCE:

Confidential, Chicago, IL

Sr Mean Stack Developer

Responsibilities:

• Designed and developed the login portal using WCM along with Angular 4 HTML5, CSS3 and Type Script.
• Functionalities include development in HTML5, CSS3, JavaScript, Angular 4/5, Node.js and jQuery, making use of Bootstrap framework. My Specialty is large scale CSS, focusing on reusability and modularity.
• Leveraged Angular4 resources for all data access, encapsulating URLs, and standardizing data access interfaces.
• Create web pages using Web Content Management (WCM) to create, manage, store, display content on webpages.
• Optimizing the code of reusability using the Decorators and injecting the services to access those in any components by using the property called providers in Angular4 Components.
• Worked on Web pack as module builder for build workflow for Web Application and web pack-dev-server as server.
• Has worked with Node.JS for writing code in the server side and creating scalable network applications.
• Created unit test cases of Angular4 components, services using Karma-test-runner and Jasmine.
• Proficient in implementing Component life cycle architecture in React JS and Redux architecture using complex Object-Oriented concepts in improving the performance of the websites.
• Created a responsive internal application using Angular 4.
• Implement Server-Side application development frame work using Express.js, Oauth 2.0, Passport, token, filesystem, Event dispatcher in NodeJS. written Grunt tasks to perform minification, compilation, linting of JavaScript
• Used Typescript to compile typescript into JavaScript, used Typing's to manage Typescript definition.
• Using Bit bucket for version control.Designed Responsive Web pages using media queries and Twitter Bootstrap.
• Stored shared and favorites data in Mongo DB and tools.
• Used Loopback (Node Js framework) for Quickly create dynamic end-to-end Rest APIs

Environment: HTML5, CSS3, SASS, JavaScript, jQuery, Angular4, React Js, Node.js, Bootstrap, XML, Intellij, GIT.

Confidential, Chicago, IL

Sr UI Developer

Responsibilities:

• Involved in development and finalization of initial design of the application and worked with content Managers, copywriters and designers to resolve the issues.
• Used Bootstrap along with HTML5 and CSS3 to make the user pages more interactive and responsive
• Achieved client side scripting which helps reduce server side trips and thus helps in performance boost
• Used Karma and Jasmine for automated test along with using Gulp and Bower for automated tasks
• Performed basic SQL query operations to update stationary data to be displayed on the website
• Developed single page application using Angular 4 as a MVC framework for developing scripts in JavaScript
• Implemented security on the front end using CORS and created cookies for web storage on the client side
• Designed the application with REST API and other web services such as JSON and AJAX
• Responsible to manipulate HTML5, CSS3 in JQuery as well as making the pages dynamic using AJAX, XML and JSON.
• Used JQuery library to build Ajax based web application module. Performed client side validations using JavaScript.
• Implemented HTTP requests using RxJS Observable library to handle multiple values over time.
• Implemented Angular 4 Router to enable navigation from one view to the next as user performs application tasks
• Used Ext JS4 for charting data and for supporting a wide array of browsers.
• Used Backbone.js for communication to the server through Restful API.
• Implementing the process and strategy of Portal UI, Dynamic Web Interface development with accessibility standards (508), Apply usability and performance on cross browsers such as (IE6+, FF3+, Chrome, Opera, and Safari Mac/pc), touch screen devices and different media interfaces.
• Has worked with Node.JS for writing code in the server side and creating scalable network applications.
• Used Oracle as the back end and wrote SQL queries and stored procedures.
• Used Dreamweaver tool for developing Web Pages. Unit testing is performed using JsTest.
• Developed detailed mockups, prototypes and wireframes to illustrate interface and design concepts of the website using Microsoft Visio. Used MVC software pattern for developing web applications.

Environment: HTML5, CSS3, JQuery, AJAX, JavaScript, angular 4, Backbone.js, require.js, Node.js, Ext.js, Responsive Web Design, JSON, XML, XHTML, DHTML, DOM

Confidential, San Francisco, CA

UI Developer

Responsibilities:

• Designed and implemented the User Interface using Google's Angular 2, MVC framework (JavaScript, HTML, and CSS), JQuery, AJAX..
• Participated with SQA team in bug thrashing sessions to discuss and resolve bugs that were reported in JIRA.
• Responsible for creating the screens with table less design following W3C standards.
• Used .NET MVC and HTML5 to create web interfaces. Used advanced level of HTML5, JavaScript, CSS3 and pure CSS(table less layout).
• Used AJAX extensively to implement front end /user interface features in the application.
• Successfully implemented Auto Complete/Auto Suggest functionality using Ajax, JQuery, Web Service call and JSON.
• Designed and developed custom JQuery components for the front end client side validations.
• Actively participated and provided feedback in a constructive and insightful manner during weekly Iterative review meetings to track the progress for each iterative cycle and figure out the issues.
• Ensured site design integrity and quality control consistency throughout the project’s lifecycle.
• Responsible for quality assurance of finished websites including the validation of web forms and links.
• Involved in developingSQL queries, stored procedures,andfunctions.
• Developed application using Dreamweaver website builder. Used Adobe Illustrator for graphics designing.
• Worked with SOAP web services to POST and GET response from the server.
• Expertise in JavaScript/CSS and JS frameworks like YUI and MooTools.
• Developed UI, Virtual Objects (VO) and models by using Flash, Ajax, and Action Script.
• Worked with the team of architects and back-end Developers to gather requirements and enhance the application functionality and add new features.
• Worked in Agile Methodology with having 3 weeks of sprints & daily standup meetings.

Environment: JavaScript,CSS, DTHML, JQuery, JSON, Adobe Photoshop, SVN, AJAX, MS Excel, UML, Flash, Action Script.

Confidential

UIDeveloper

Responsibilities:

• Designed and developed various Web forms using HTML, CSS, and JavaScript
• Coding site in HTML, XML, CSS, Flash, PHP/MySQL and JavaScript. Front-end validations are done using JavaScript.
• Involved in designingUIScreen, created several mock up Using HTML, CSS and JavaScript.
• Participated in analyzing the requirements and depicted them through use cases and scenarios.
• Participated in unit testing, integration testing and installation of the system.
• Involved in Web design and development for theUIinterface design, graphic design for printed materials and presentations, illustration, logo design. Used HTML, CSS, and JavaScript.
• Developed an Angular directive to dynamically integrate accessibility accommodations for Modals, Popovers & tooltips to keep the focus inside the modal/popover/tooltip when it is opened.
• Tested frontend code in multiple browsers to ensure the cross-browser compatibility.
• Wrote unit test cases for the JavaScript code using Karma & the automated the application using the protractor e2e test as a part of test driven development.
• Contributed in decision making of the software and hardware requirements and tool evaluations.
• Involved in complete SDLC - Requirement Analysis, Development, System and Integration Testing.
• Developed non-functional HTML, CSS pages from the mock ups and involved inUIreview withUI architect and Business Units. Tested/De-bugged on browser using Firebug.

Environment: HTML, CSS, PHP, JavaScript, AJAX, Flash, Firebug, MySQL and Windows XP.

Confidential

Intern & Jr UI Developer

Responsibilities:

• Gathered the business requirements to capture the user needs. Created Estimate Plan, LLD and HLD.
• Worked with a team of front end developers to build UI design concepts and prototypes.
• Designed front-end applications, user interactive web pages in a professional manner with using web technologies like HTML, XHTML and CSS. Redesigned and implemented complete website to meet web and industry standards.
• Developed CSS page layouts, styles and table less coding for efficient design.
• Heavily interacted with the end users and stake holders for design validation.
• Evaluated, analyzed, and tested web interface to understand and enhance the overall usability of the designs.
• Tested WebServices using SOAPUI tool as a part of unit-testing.
• Developed User- Interface screens involving Asp.Net and JavaScript & XML DOM parser.
• Designed object interaction layer for the server side components using Rational Rose.