PROFESSIONAL SUMMARY:

• Over 8 + years of Professional experience in developing a web - based interface (UI) to provide best User Experience using Angular 4.x / 2.x / 1.xHTML4/5, CSS2/3, AJAX, JavaScript, ReactJS, Node JS, Backbone JS, RequireJS, and jQuery.
• Implemented HTML5 feature like semantics, local storage, data and required attributes and sliders.
• Strong experienced with multiple JavaScript libraries such as, D3Js, highcharts, mustache, handlebars, underscore. to develop single page application.
• Built Web pages that are more user-interactive using jQuery plugins, AJAX, JavaScript, Node JS.
• Good experience on customizing CSS frameworks like Bootstrap and Foundation using CSS preprocessors LESS,SASS and Compass.
• Built the Responsive UI screen for create new customer process, create bill to and ship to screens, customer search results page, customer dashboard page using HTML5, CSS3 and twitter Bootstrap.
• Built Web pages that are more user-interactive using jQuery plugins, AJAX, JavaScript, Node JS.
• Created reusable HTML templates and style sheets based on UI standards and guidelines; Performed functional tasks using specifications and wireframes.
• Experienced in maintenance of enterprise-level applications and tools on the ASP.NET (C#).
• Experience with Java Enterprise (J2EE) stack, Core Java, Multithreading, spring, Hibernate.
• Experienced in working with IDE's like Eclipse, IntelliJ IDEA and Net Beans.
• Wrote unit and end-to-end tests using mocha, jasmine, and protractor.
• Experienced in making use of expanded HTML5 semantics and popular HTML5 APIs (e.g. audio, video, SVG).
• Experienced in configuring client-side development environments, build tools and tests utilizing modern client-side programming concepts (e.g. AMD, TDD, CI, Grunt, Git, SASS)
• Excellent noledge of JavaScript, CSS3 and HTML5 and their behavior on different browsers.
• Extensive experience in developing web page quickly and effectively using jQuery, HTML5, CSS3, Responsive Web Design (RWD), Bootstrap and experience in making web pages cross browser compatible.
• In-Depth noledge/Experience of Web2.0,JavaScript, jQuery, CSS3, W3C Standards.
• Implemented Presentation layer using CSS Framework, Backbone, Angular JS, Knockout JS, Wire-framing, HTML5.
• Strong experience with jQuery plugins, Validator, Drag and Drop, AutoComplete, AJAX, and JSON objects.
• Worked on JavaScript framework (AngularJS) to augment browser-based applications with MVC capability
• Experience in working with third party web services APIs and Web Services using AJAX and JQUERY.
• Great ability to write clear, maintainable, well-documented, well-commented and efficient code for web development.
• Experience using AJAX to create interactive web applications, mainly focusing at increasing performance.
• Experience in designing User Interface using AJAX, HTML, CSS, XML, JavaScript and other Third-Party Controls (Telerik Controls) to enhance the performance, looks and features of the website
• Participation in Software Development Life-Cycle (SDLC) preparing Requirement Specification documents, design documents, Test cases and Analysis, User Training documents and Technical Help documents.
• Worked closely with information architects, developers and others to produce a team-driven end product which leads to a top-notch user experience.
• Experienced in working withframework for data communication.
• Quick and independent learner, extremely motivated and adept at building strong working relationships with peers and management.
• Worked to develop fully responsive front-end features usingAngularJS directives, controllers, factories, and services.
• Extensive experience in working over Web Services with WSDL, SOAP, RESTFUL.
• Strong experience with Cross browser compatibility issues and optimization for web, including CSS sprites and best practices.
• Extensive work experience in content management tools like Drupal, WordPress.
• Hands on experience in JavaScript, UNIX Shell Scripting, Ant/Maven Scripts and Log4J.
• Excellent skills in programming using wide variety of languages and ability to adapt new latest technologies & work in Multi-platform environment.

TECHNICAL SKILLS:

UI/Web Technologies: Angular 4.x, 2.x, 1.x, React Js, Backbone JS, Bootstrap, JavaScript, AJAX, jQuery, JSON, CSS2/3, HTML4/ 5, XHTML, XML, XSLT.

Server Side/Backend: .Net (c#, ADO.net, ASP.net, MVC1...MVC5 ), Java (Springs, Hibernate, JEE ), Php (Drupal, WordPress), Node (MEAN, MERN)

Data visualization: D3js, High charts, Timeline charts.

Build Tools / Task Runners: Grunt, Gulp, Bower, Yeoman.

Unit Test Frameworks.: Karma/Jasmine, Mocha/Chai, Angular Mock, Protractor, Cucumber, Sauce Labs, Selenium.

Development IDE’s: Eclipse, NetBeans,VisualStudio, Notepad++, IntelliJ, WebStorm, Sublime, Adobe Dreamweaver, Microsoft FrontPage.

Web/App Servers: Apache Tomcat 7.0, HTTP Web Server, Experience with Many Online Web Hosting Platforms (Shared, Dedicated, VPS).

Browser: All (IE, Firefox, Opera, Chrome, Safari)

Database: SQLITE, SQL Server, Oracle, MySQL, Realm Database

PROFESSIONAL EXPERIENCE:

Confidential

Angular/NodeJS Developer

Responsibilities

• Developed a web application by using Angular4 as front-end and using Web API to receive and pass data to back-end.
• Created a roadmap for UI to migrate into Angular 2 considering Typescript, components, directives, services, Observables, routes and router-outlets, dependency injections, versioning, webpack and the build process.
• Worked on Angular two-way data binding between DOM and model, dependency injection and handling GET, PUT operations with a WebAPI controller on a group of posts
• Built Angular 2 components, UI services to consume rest services using Component based architecture provided by Angular 2.
• Implemented Angular 2 component router for navigation, Angular 2 services to connect the web application to back-end APIs.Followed ES6 coding standard and coding best practices.
• Wrote application level code to interact with backend and consume the JSON by using RxJS Observables.
• Experience in using React JS components, Forms, Events, Keys, Router, plus Redux, Animations and Flux concept.
• Worked on Angular two-way data binding between DOM and model, dependency injection and handling GET, PUT operations with a WebAPI controller on a group of posts
• Good with scope isolation, trasclude templating, in creating (elements, attributes, classes) using custom directives
• Worked closely with business-side clients to deliver attractive, easy-to-understand screens that appropriate reflected the company's fulfillment workflow.
• Actively involved in code review and code quality check process.
• Followed Agile Methodology for the complete life cycle of the project & Involve In daily stand up meetings.
• Configured typescript application through tsconfig file for various purposes like transpiling, debugging, tracing, generating separate folder for distributable etc.
• Used Filters to change modify the data and to clubbed in expression or directives using pipe character.
• Committed code change into repository by using version control tool Git.
• Used data visualization techniques to communicate data or information by encoding it as visual objects like points, lines, bars contained, Timelines in graphics with D3 Js(V3 and V4).
• Develop screening portion of CARES application using model driven approach by creating different Module, Components and by using these to make the code reusable.
• Implement Services to store shared data between sibling Components and inject in to it for passing data purpose.
• Debug the application using Firebug to traverse the documents and manipulated the nodes using DOM and DOM Functions.
• Transfer data between parent and child Components by using @Input and @Output.
• Created Guard Service to prevent invalid routing address for a better security purpose.
• Created animation effects during the data load, waiting for the response using Angular4.
• Interact with other developers and end users to design and implement new features throughout the framewor.

Environment:Angular4, Angular2, RXjs, D3js, JSON, HTML5, CSS, SASS, Agile, Augury, Redux Dev Tool, Protractor.

Confidential, Atlanta, GA

UI Developer

Responsibilities:

• Developed various pages in the applications in front end technologies HTML/HTML5, CSS/CSS3, JavaScript, jQuery, AJAX, JSON.
• Involved in making the application Responsive using Bootstrap and used LESS preprocessor.
• Responsible for development of the web pages from mock-ups.
• Designed CSS based page layouts that are cross-browser compatible and standards-compliant.
• Coded dynamic and browser compatible UI web pages using JavaScript, CSS3, HTML5, JQuery, Ajax and responsive design in MVC environment.
• Used JavaScript and D3.js to implement interactive visualizations of criminal data sets in JSON and CSV format.
• Used D3.js to compare sales across the years, when our webpage is interacting with data, By Using D3.js we focused on binding data to DOM elements and also we reused code and add specific functions to our content.
• Worked with CSS3 and bootstrap to create Responsive web designs for multiple departments/pages.
• Created animation effects during the data load, waiting for the Ajax response using JQuery.
• Interact with other developers and end users to design and implement new features throughout the framework.
• Performed unit testing using Jasmine and Karma, along with integration testing Chrome Inspector to fix bugs and worked closely with QA.
• Developed dynamic UI using Angular JS and Produced dynamic, interactive data visualizations using JavaScript library like D3.js
• 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.JSenvironment.
• Improved the performance and response time of the application by implementing AJAX.
• Contributed to client and server-side Development using HTML5, CSS and LESS, JavaScript frameworks, libraries such as Node.js, Angular JS, etc.
• Worked on Continuous Integration and code version using GIT.

Environment:AngularJS, HTML5, DHTML, CSS3, React js, Bootstrap, JavaScript, jQuery, Jasmine, Karma, Git, Twitter Bootstrap, JSON, AJAX, Grunt, Bower.

Confidential, Brecksville, OH

Web UI Developer

Responsibilities:

• Developed heat maps and line graphs, bar charts for the Dashboard.
• Extensively Implemented user interface designs from UI specifications and product requirements.
• Developed page layouts, navigation, animation Buttons and Icons.
• Designed a responsive website using Bootstrap grid system to layout contents that fit different devices including mobile, tablet and desktop.
• Developed various reports and charts using HTML Canvas, HTML, SVG, D3JS, and SVGby passing JSON objects and Arrays as input both for mobile and web applications.
• We used High-charts third-party library to create line and pie charts. We are also exploring D3.js for some of the other complex visualizations.
• Worked with source version control tool GIT to manage the code repository.
• Worked through cross browser compatibility issues with layout and styles and fixed major bugs for supported browsers and platforms.
• Design and develop the next-generation IoT Framework, using industry standard protocols. This solutionsuite covers the end-to-end spectrum from Device Management.
• Implemented zip code functionality using Location Manager API and also implemented Google Maps API.
• Developed business logic along with connecting the application to the server with REST web services.
• Download and upload content from back-end web server via REST API.
• Implanted JSON to create interaction between server and application.

Environment: AngularJS, HTML5, DHTML, CSS3, D3js, Bootstrap, JavaScript, jQuery, express.js, CoffeeScript, Photoshop CS6, Illustrator CS6, Git.

Confidential, Sunnyvale, CA

Front end Developer

Responsibilities:

• Developed front-end, cross-browser HTML/DHTML templates and all GUI features via HTML, CSS and jQuery.
• Experience in designing, developing and deploying cloud based solution using core AWSservices.
• Worked on migration of SQL Server on premises to Windows Azure.
• Coordinated with the Business Analysts and conducted feedback session.
• Used jQuery CSS selectors, toggles, and hover functionality, ToolTip, Ajax Forms.
• Developed cross browser and multi browser compatible web pages using HTML5, CSS3 and JavaScript, Jasmine Framework.
• Produced content pages with CSS3 layout and style markup presentations and also used JavaScript methods and properties.
• Configured web server plug-ins Apache 2.2 for WebLogic application servers.
• Used JIRA tool for task assignment, bug tracking and fixture.
• Provided technical assistance to other team members regarding client website, applications and user experiences.
• Perform application upgrades, patches and identify and troubleshoot bugs that involve Tuxedo, Tomcat and Apache.
• Worked extensively with Java, Android Touch frameworks and third-party API including Java mail API.

Environment: AngularJS, LESS, JavaScript, jQuery, express.js, Java, AJAX, XML, Maven, Mocha, Tomcat, Git, Agile, Axure, swagger, web socket programing, Dojo.

Confidential

UI Developer

Responsibilities:

• Developed Date Time Picker using Object Oriented JavaScript extensively.
• Developed Responsive web design using Media Queries.
• Designed and provided responsive layout for application using CSS3 media queries.
• Successfully executed all the test cases and fixed any bugs/issues identified during the test.
• Developed cross-browser compatible website styles using CSS3 with IE 8/9.
• Worked with NoSQL database MongoDB and worked with it to perform many different operations
• Developed Rest architecture based webservices to facilitate communication between client and servers.
• Used JSP, JavaScript, jQuery, AJAX, CSS3, and HTML5 as data and presentation layer technology.
• Involved in writing JavaScript for dynamic manipulation of the elements on the screen and to validate the input.
• Developed user interface using JSP, AJAX, JSPTag libraries to simplify the complexities of the application.
• Developed web Components using JSP, Servlets and Server-side components using EJB under J2EE Environment.
• Responsible for Oracle Forms and maintaining CRUD operation on the database.

Environment: JavaScript, jQuery, HTML, CSS3, XSLT, SQL, Sublime Text, JSHint, Tomcat, Git, Agile.