SUMMARY

• Over 8+ years of strong experience in designing and developing User Interface (UI) applications as a Frontend Developer.
• Extensive experience in designing professional UI web applications using front - end technologies like HTML5, DHTML, CSS3, JavaScript, XML, jQuery, AJAX, JSON, Angular.js, Node.js, React.js.
• Expertise in client scripting language and server-side scripting languages like JavaScript, jQuery and Angular.js.
• Experience in applying the latest development approaches including MVC, event-driven applications using AJAX, Object Oriented JavaScript, XML and Responsive Web Design.
• Extensive experience on implementing the AJAX features using JavaScript and JQuery.
• Experience in developing Web-centric applications using XML, Angular.js1.4, React.js, Node.js, JavaScript, JQuery and CSS3.
• Experience of working on CSS Pre-processors likeLESS and SASS.
• Experience in working with Angular 2.0 with extensive knowledge on the latest ECMA6 features and Best Practices
• Good knowledge on creating services with Angular 2 injectable property, as to make the service available for dependency injection when creating components.
• Professional in creating Templates, Mockups and Prototypes, Web Interfaces, Layouts and Flow of Future Pages.
• Expert in HTML5/CSS3 development and have experience in node.js, angular.js, Responsive design.
• Strong knowledge in cross browser compatibility issues and W3C standards. Good Knowledge in integrating back-end applications with AJAX driven web 2.0 front-end using JavaScript framework.
• Good Exposure in writing SQL queries, PL/SQL stored procedures/functions etc for relational databases like Oracle 10g/9i/8i, DB2, SQL Server 2000, MySQL, and Sybase etc.
• Hands on experience in tools such as SQL Developer andMySQL Work bench, extracted data fromMs.-SQL Server,MySQL, DB2andOracle.
• Prepared and ranSQL queries.
• Used complex SQL Queries to perform back-end data base testing.
• Connected to database to Query the database usingSQLfor data verification and validation.
• Rich experience in agile methodologies such as extreme programming (XP), Scrum, waterfall model and Test-driven environment.
• Strong experience in writing and updating the technical documents on daily basis with the changes made to the existing environment on daily basis.
• Possess a very good communication skill with clients, customers, managers and other teams in the enterprise at all levels.
• Self-starter always inclined to learn new technologies and Team Player with very good communication, organizational and interpersonal skills.
• Experienced in monitoring the Production Environments under 24/7 (under on-call rotation) to meet the Service Level Agreements set by the management.

TECHNICAL SKILLS

Web Technologies: HTML, HTML5, XML, CSS, CSS3, JavaScript, JQuery, AJAX, JQuery, JSON, Apache, PHP.

IDE & Tools: Web Storm, Notepad++, Microsoft Publisher, NetBeans, Eclipse Aptana Studio, Adobe Flash Professional + Action Script 2.0/3.0, Sublime, Microsoft Publisher.

JavaScript Libraries: Angular.js, JQuery, Ext JS, Node.js, Require.js, React.js

Wire Frame Tools: Adobe Dreamweaver CS3, Adobe Photoshop CS3/CS4, Adobe Fireworks CS3, Adobe illustrator CS3.

Version Control Tools: Perforce, CVS, SVN, VSS

Data Base: Oracle, SQL, MSSQL, Mongo Db

Operating Systems: Windows 98/2000/XP/Vista/7/8/10, Linux, Unix

PROFESSIONAL EXPERIENCE

Confidential, TX

UI Developer

Responsibilities:

• Developing web pages customer access using HTML, CSS, JavaScript, Angular.JS for single page application.
• Developed single page applications from start to finish to give it a new look using HTML5/CSS3/Angular.JS.
• Used controlled version tool like SVN to maintain our versions.
• Designed Frontend with in object oriented JavaScript Framework using Angular.JS.
• Excellent experience in developing applications dat meet the requirements as specified by Web Content Accessibility Guidelines (WCAG) 2.0.
• Developed the front-end by doing hands-on coding using HTML 5.0, CSS3, JavaScript, jQuery, AngularJS.
• Worked on Responsive Web Design to make website Responsive for Desktop, mobile and Tablets using Bootstrap.
• Developing the components using Angular 2 needed for the application from the scratch and customizing from various Angular related libraries to meet the application's functionality.
• Converted grunt build tasks to gulp to decrease build times in an angular node project. Created tasks for updating tsconfig tracked files based on glob and compiling typescript files.
• Created Typescript reusable components and services to consume REST API's using Component based architecture provided by Angular 2.
• Created services with Angular 2 injectable property, as to make the service available for dependency injection when creating components.
• Work with diverse technologies such as React.js, redux, Webpack, react-router and ES 6.
• Setting up Angular JS and React JS framework forUIdevelopment.
• Developed user interface by using the React JS, Redux for SPA development.
• React JS is component based so maintained the code using components in React JS.
• Experienced in developing React components.
• Implemented various screens for the front end using React.js and used various predefined components from NPM (Node Package Manager) and redux library.
• For the back-end use Node JS, Express, MongoDB and Mongoose to provide RESTful API.
• Used Node JS to build different REST APIs for modules such as user, products, and checkout.
• Implement modules into NodeJS to integrate with designs and requirements.
• Worked with modules like MongoDB and mongoose for database persistence using Node Js to interact with MongoDB
• Worked extensively on numerous web technologies including HTML5, DHTML, XHTML, CSS 3.0, and JavaScript.
• Worked as a UI developer using AngularJS, HTML5, CSS3, JavaScript, XML, JSON, AJAX, Bootstrap, SVN.
• Improved dependency injection for modular development and component isolation using AngularJS.
• Involved in web designing using HTML, XHTML, CSS, JavaScript and extensively used Table Less Design in CSS for positioning.
• Used JavaScript runner like Gulp for bootstrap our application.
• Worked with CSS background, CSS Layouts, CSS positioning, CSS text, CSS border, CSS margin, CSS padding, Pseudo elements and CSS behaviors.
• Created Cross-Browser compatible and standards-compliant CSS-base page layouts.
• Designed and enhance web application layout and forms using HTML5, CSS3, and JavaScript.
• Followed agile software development practice paired programming, test-driven development TTD and scrum status meetings.
• Involved in unit testing of the software modules using the Karma and Jasmine JavaScript frameworks.

Environment: HTML5, CSS3, JavaScript, jQuery, Angular.Js, Bootstrap, Adobe, MS Office, IE 8 9 10, Firefox, Chrome, WebServices, windows.

Confidential, Atlanta, GA

UI developer

Responsibilities:

• Designing and developing dynamicwebpages using HTML, CSS, JavaScript, jQuery, Angular.JS, node.js, React.JS for single page applications.
• Coded extensively using JavaScript frameworks like Angular.JS, node.js, React.JS by implementing MVC architecture.
• Leveraged two-way data binding through $scope in applications built on AngularJS.
• Used multiple in-built directives and APIs in Angular.JS such as filters, rootscope, childscope, modal, template, state etc.
• Used JavaScript runner like Gulp/Grunt for bootstrap our application.
• Worked on the application grocery.walmart.com as Node.js developer to build different REST APIs for modules such as user, products, checkout.
• Observables are used to handle multiple values over time and it can return multiple values.
• Observables are used rather than using promises coz they are more advanced than Promises.
• Created Typescript reusable components and services to consume REST API's using Component based architecture provided by Angular 2.
• Worked on different React.JS frameworks like FLUX, REDUX, RELAY.
• Developed single page applications from start to finish to give it a new look using HTML5/CSS3/Angular.JS.
• Responsible for creating the screens with table-less designs meeting W3C standards.
• Involved in extensive HTML5 coding.
• Designed Frontend with in object oriented JavaScript Framework using Angular.JS and React.JS.
• Developed CSS styles to maintain the uniformity of all the screens throughout the application and positioning of screen objects.
• Designated UI architecture for the internal web application and worked with designers to construct UI using React.JS.
• Used $http, $location, $scope, services to call REST API's logging and location operations.
• To make CSS more maintainable and extendable used SASS/LESS pre-processes.
• Developed certain features of the application functionality i.e. CRUD (Create, read, update, delete).
• Work with diverse technologies such as React.js, Flux, Webpack, react-router and ES 6.
• Experience with unit testing frameworks like Jasmine and Protractor.
• Used testing framework, 'Jasmine' for AngularJS test cases.
• Built application for scale using JavaScript frameworks (Angular.JS, Node.js and React.JS).
• Used Twitter Bootstrap to develop complex page layouts including various sections such as headers, footers, left side bars, content area and marketing area.
• Used controlled version tool like Git to maintain our versions.
• Code reviewer for the frontend development for one of the applications.
• Used JIRA for bug tracking and issue tracking.

Environment: HTML5, CSS3, JavaScript, jQuery, Angular.Js, React.js, Bootstrap, node.js, Ext.js, Adobe, MS Office, IE 8 9 10, Firefox, Chrome, WebServices, windows

Confidential, Richmond, VA

Front End Developer

Responsibilities:

• Worked closely with internal clients to define business objectives, project scope, solution space and design/development approach for various knowledge research applications.
• Setting up Angular JS and React JS framework forUIdevelopment.
• Worked over building custom directives and controllers using AngularJS.
• Involved in development, design and implementation of front end part widget based application.
• Developedhtmlviews withHTML5, CSS 3, JQuery, JSON, and JavaScript.
• Utilized Modernizer extensively to build HTML5/CSS3 based page layouts dat are cross-browser compatible and standards-compliant.
• Used Bootstrap for the proper functionality of an application.
• Worked on the application as Node JS developer to build different REST APIs for modules such as user, products, and checkout.
• The back-end use Node JS, Express, MongoDB and Mongoose to provide RESTful API.
• Built customUIWidgets and Application logic using Angular JS MVC architecture.
• Worked with CSS background, CSS Layouts, CSS positioning, CSS text, CSS border, CSS margin, CSS padding, Pseudo elements and CSS behaviors.
• Used Google analytics reports, optimized the page load time for the pages dat had heavy traffic and improvised those pages using CSS.
• Eager to build commercial applications with ES6, Web pack /Gulp, Swagger, and SPAs like React and Angular.
• Work with diverse technologies such as React.js, Flux, Redux, react-router and ES 6.
• Used CSS3 to develop RichUIComponents such as Accordions and Modal Windows using pureHTML5 and CSS3.
• Implemented various Validation Controls for form validation and implemented custom validation controls using Object Oriented JavaScript.
• Enhanced user experience by designing new web features using MVC Framework like Angular.js, Require.js, Node.js and EXT.js.
• Designed CSS based page layouts dat are cross-browser compatible and standards-compliant.
• Used CSS Blueprint to create grids and adopt cross browser interactive features and to make the web pages more.
• Used detailed wireframes and developed Mock-up designs as per the requirements of Business.
• Worked on Cross-Browser compatibility and fixed the bugs, for several browsers.
• Worked on Twitter Bootstrap to create Responsive Web Design.

Environment: HTML5, CSS3, Angular JS, AJAX, JavaScript, node.js, JQuery, JSON, SVN, JSP and Eclipse, React Js, Gulp and Share Point 2010.

Confidential

UI Developer

Responsibilities:

• Worked closely with cross-functional teams as a part of Agile environment.
• Hand-coded HTML5, CSS3, Java Script and jQuery to create front-end.
• Hands on experience with third party web services APIs and Web Services using AJAX and jQuery.
• Responsible for checking cross browser compatibility, Responsive Web Design and hence worked on different browsers like Firefox, Google Chrome and Internet Explorer.
• Developed and Deployed the Application on Eclipse and WebLogic Web Server.
• Involved in all phases of the end-to-end implementation project- requirements gathering, analysis and design, development, testing and debugging.
• Designed and developed the application to be responsive for desktop, mobile and tablets using Twitter Bootstrap (HTML5, CSS, and JavaScript).
• Worked in an approach to avoid Cross Shell Scripting using JavaScript.
• Used local Storage to achieve multiple tabs functionality.
• Developed code to fetch data from back-end and populate on UI using AJAX and JSON
• Used Java JSP for form handling, session storage and process request for the dynamically generated web pages.
• Participated in product development discussions and providing UI related information.
• Maintained W3C standards.

Environment: HTML5, CSS3, JavaScript, JQuery, Twitter Bootstrap, Bing Maps, JQ Grid, JSP, Angular.js, JSON, AJAX, Eclipse, JIRA, Java

Confidential

UI Developer

Responsibilities:

• Involved in developing the UI pages using HTML, DHTML, CSS, JavaScript, JSON, jQuery, Ajax.
• Worked closely with system analyst to understand the technical requirements of the projects.
• Followed the Agile and Scrum development methodologies.
• Integrated the Java code (API) in JSP Pages.
• Used JQuery core library functions for the logical implementation part at client side for all the application.
• Debug the application using Firebug to traverse the documents and manipulated the Nodes using DOM and DOM Functions using Firefox and IE Developer Tool bar for IE.
• Involved in developing HTML and JavaScript for client-side presentation and, data validation on the client side with in the forms.
• Involved in designing and developing the GUI for the user interface with various controls.

Environment: AJAX, HTML, CSS, JavaScript and Windows XP.