SUMMARY

• Having around 8 years of IT experience in HTML5, XHTML, DOM, CSS3, JavaScript, jQuery, AngularJS, Bootstrap, AJAX and JSON. Knowledge in Adobe CQ/AEM product suite including CQ/AEM, CRX, CQ WCM and DAM Experience in making Responsive Web Pages using Media Queries and Twitter Bootstrap.
• Competent in developing and designing web pages efficiently using jQuery, jQuery UI and jQuery mobile.
• Experience with JavaScript MVC Framework such as AngularJS. Experience in building Single Page Application (SPA) using Angular JS framework.
• Good Experience using Bootstrap Templates for Responsive Web Design (RWD) and CSS media Queries.
• Familiar with various methods of developing HTML pages based on DIV layout, W3C Compliance, Section 508 standards, Web 2.0, RIA, Web Accessibility, WCAG 1.0 and cross browser compatibility.
• Insightful knowledge of using CSS pre - processors like SASS and LESS.
• Experience implementing asynchronous communication using AJAX and handle JSON/XML data with callback functions of JQuery and RESTful API web services.
• Good Knowledge on MVC and MVVM architectures and experience in developing Responsive Web Design applications using CSS3 Media Queries and Bootstrap.
• First rate skills in using JavaScript, ECMAScript2015 classes, modules, transpilation ES6 to ES5 and arrow functions, TypeScript classes, interfaces, inheritance and transpilation of TypeScript to JavaScript for validations.
• Areas of expertise include developing single page applications (SPA) using AngularJS, Angular2/4, ReactJS and NodeJS.
• Worked with architecture teams to implement upgrade of AngularJS to Angular2/4.
• Fluent in developing applications using Angular2/4 features like components, pipes modules, templates, metadata, data binding, routing and Angular CLI.
• Expert in all aspects of AngularJS like routing, modularity, dependency injection, service calls and custom directives for single page applications.
• Well versed in using ES6, JavaScript Syntax Extension (JSX) with ReactJS, Flux/Redux & React Native.
• Trained in writing server side scripting language NodeJS with Express.
• Clear understanding of task runner tools like Grunt & Gulp.
• Used Node Package Manager (npm) and package managers like Bower, Babel and Webpack.
• Some exposure to MongoDB and writing optimized SQL queries for relational databases like SQL Server, MySQL and Oracle.
• Have used source code control systems like GIT, SVN and TFS.
• Clear understanding of Unit testing, Integration testing, Regression testing and Acceptance testing.
• Knowledgeable in creating test cases for JavaScript and its frameworks using Mocha, Chai, Protractor, Q Unit, Jasmine and Karma.
• Working knowledge of creatingAmazon EC2 instances and deploying code on cloud platforms such as AWS using Jenkins, Docker, Nginx and Git.
• Exposure to application servers like IBM WebSphere, Apache Tomcat, JBoss and WebLogic.
• Exercised with text editors like MicrosoftVisual Studio, Atom, Sublime Text, Brackets and WebStrom.
• Used content management systems like Adobe Experience Manager (AEM)/Adobe CQ5&WordPress.
• Seasoned in various software development methodologies Agile, Scrum, Waterfall, Jira, Trello, BDD (Behavior Driven Development) and TDD (Test Driven Development).

TECHNICAL SKILLS

Web Technologies: HTML4/HTML5, CSS3, AJAX,JSON,XML, Bootstrap

Scripting: JavaScript, TypeScript, ES5, ES6

JavaScript Libraries & Frame works: jQuery, Angular JS, Angular 2/4, Node JS, ExpressJS, ReactJS, React Native, Redux, Flux, JSX, Ionic, Cordova

Build Tools: npm, Bower, Webpack, Babel, Yeoman, Emmet, Grunt and Gulp

Database: MongoDB, MySQL, SQL Server, Oracle

Text Editor: Sublime Text, Atom, Visual Studio, Brackets, Web Storm, Eclipse

Testing Tools: Karma, Jasmine, Mocha, Chai, Q unit, Selenium, N Unit, Junit

Version Control: Git, SVN,TFS

Servers& Cloud: Apache Tomcat, WebSphere, WebLogic, Jenkins, AWS

SDLC: Agile, Scrum, Waterfall

PROFESSIONAL EXPERIENCE

Confidential, Chicago, IL

Sr. Front End Developer/ UI Developer

Responsibilities:

• Implemented Angular2/4 Services for connectivity between web application and back end API’s.
• Because of Angular JS weaknesses such as loading start time and optimization for search engines, migrated from Angular JS to Angular2/4 with Typescript.
• Used ReactJS catch library and catch functions to handle error handling in angular2 application.
• Created Angular2/4 components implemented Interpolation, Input variables, Bootstrapping, NgFor, NgIf, Router Outlet, binding the click event, Component decorator, binding to the hidden property.
• Well versed with TypeScript types, tuples, interfaces, classes, modules.
• Used TSLint tool that checks TypeScript code for readability, maintainability and functional errors.
• Used SASS, SCSS for code minification.
• Used Webpack to bundle TypeScript and JavaScript modules.
• Used Scaffolding tools like Yeomanto create skeleton of web application.
• Used package mangers like Bower and NPM.
• Used a full complement of Express, Angular, NodeJS and MongoDB to store and present assessments.
• Used Mongoose for NodeJS which makes easy to access the database from Express application
• Managed source control and version control using GIT.
• Involved in writing test cases using Jasmine and Karma to ensure 100% code coverage.
• Implemented end to end test with Protractor.
• Experience in Designing and build components, templates, dialogs, Tagging, User creation, Custom widgets and workflows using the Adobe Day CQ5/ Adobe Experience Manager (AEM).
• Involved in deploying applications in AWS environment using Jenkins, Dockers, Nginx and Git.
• Experienced in using JIRA for bug tracking, issue tracking and project management purpose.
• Experienced in Agile Software methodology.

Environment: HTML5, CSS3, JavaScript, TypeScript, Angular 2/4, React JS,NodeJS, ExpressJS, MongoDB, REST API's, Webpack,Yeoman, Babel, npm, Bower, TSLint, Jasmine, Karma, Protractor, JIRA, GIT, AWS, Jenkins, Dockers, Nginx, AEM/CQ5 and Visual Studio.

Confidential, San Bruno, CA

Sr. UI Developer

Responsibilities:

• Used ReactJS components, Forms, Events, Keys, Router and Animations.
• Involved in building applications using ReactJS by building re-usable UI components.
• Worked on ReactJS for developing UI using Sorting, Pagination and rendering for search page.
• Involved in designing mobile applications using React Native.
• Proficient in writing react code with help of ECMAScript 2015(ES6) and JSX.
• Used Redux/Flux to maintain unidirectional flow of data.
• Worked on making AJAX calls to connect the database using RESTful web-services and also worked on integrating the middleware to the front end.
• For server side programming used Java, so having intermediate knowledge of Java, JSP, Servlets, JDBC, Struts, spring and Hibernate.
• Configured Webpack to execute linters, magnifiers, pre/post-processors, tests, transpires, etc. based on build target.
• Easily loaded stylesheets, data, templates and scripts using Babel and babel-preset-react.
• Used dependency tools Grunt&Gulp to perform repetitive tasks minification, compilation, Unit testing.
• Used JIRA issue tracking features.
• Extensively used Git for version controlling and regularly pushed the code to GitHub.
• Used Junit, Qunit, Jasmine and Karma as end to end testing tools for debugging and software quality insurance.
• Used Atom and WebStrom as text editor.
• Involved in daily SCRUM meetings to keep track of the project status.

Environment: HTML5, CSS3, JavaScript, ReactJS, React Native JSX, ES6,AJAX, JSON,RESTful Web Services, Java, JSP, Servlets, JDBC, Struts, Spring, Hibernate, Webpack, Babel, Grunt, Gulp, Junit, Quint, Karma, Jasmine, Git, JIRA and Agile Scrum.

Confidential, East Moline, IL

UI Developer

Responsibilities:

• Involved in Co-ordination with BA & PO for a better understanding of functional requirements, analyzed, designed, documented and implemented the business requirements.
• Responsible for the design of web applications for Web user as well as Retail users.
• Worked on storing the data on the client side using LocalStorageService in angular which is very useful in retaining the data when the app is refreshed or closedaccidentally.
• Worked on creating responsive website for smart devices using responsive design.
• Created Angular custom services using service and factory methods, directives and used various angular services like $rootScope, $modal, $location, $q, geoLocationService, $filter, roleAccessService as dependencies.
• Used AGILE development techniques in all the development process and exposed to tools like Jive for tracking bugs and Rally to track the agile development.
• Created custom factory service that relies on Angular $http injection to make AJAX calls back to a server and used RESTful web services to update and modify data at the server side.
• Used LESS and followed Bootstrap-grid system to develop Responsive Widgets.
• Implemented dynamic page elements and form error validations using AngularJS directives.
• Responsible for developing various static and dynamic modules which are displayed in different web pages according to the Web user & Retail user specifications.
• Created Angular service callsto exchange (request / responses) information with database.
• Responsible for Unit testing using Mocha/Chai and end-to-end testing with ProtractorJS and also supporting the QA & UAT environments.
• Important role in assisting UAT team members to help them understand to test the system thoroughly and fixed the bugs reported.
• Daily SCRUM stand-up meetings and provided Demo to the business.
• Interacted with User Experience teams to understand customer needs to design online user experiences, ensuring ease of navigation and simplicity of design.
• Tested pages for cross-browser compatibility for Safari, Chrome, Firefox and IE by cross browser hacks and requirements.
• Involved in all the phases of SDLC including Requirements Gathering, Design & Analysis of the Customer Specifications, Development and Customization of the Application.
• Ability to handle multiple tasks and to work independently as well as in a team, experienced in interacting with Business/Technology groups.
• Involved in designing and developing the JSON, XML Objects.
• Worked on gathering requirements for monitoring the servers and BT required with various consumers to provide logs in Splunk and App Dynamics.

Environment: AngularJS, HTML5, LESS, Bootstrap, ProtractorJS, SinonJS, Mocha/Chai, JavaScript, Git, SVN, Adobe CQ5, JSON, SourceTree, Jenkins, MS Excel, MS Visio, NodeJS, REST, Splunk, Appdynamics.

Confidential, Manhattan, NY

Front End Web Developer

Responsibilities:

• Closely worked with customer sales people to understand the user requirements to ensure that right set of UI modules been built on the website portals.
• Developed MVC based applications using AngularJS, UI Bootstrap, HTML5, CSS3 and SASS.
• Involved in web designing using HTML4, XHTML, CSS 2/3, JavaScript and extensively used Table Less Design in CSS for positioning.
• Developed AngularJS components that could be reused in various parts of the application and form field validation.
• Implemented AngularJS, Ajax calls to read data from server to render in the front page.
• Developed various AJAX controls and widgets to build a rich User Interface for the application.
• Created custom angular directives and filters for filtering the data that we display on the web page.
• Developed UI screens using UI Bootstrap directives like Accordion, Modal, Tab, Date picker, Rating, etc. and worked on the latest elements of HTML5 using the semantic tags for describing the page layout and display part of a web page upon user request.
• Developed Analytics dashboard using universal analytics and the front end UI is created using angular chart.
• Coordinate with Interface Design Architects for meeting accessibility standards at code level.
• Implemented UX standards and best practices in web application user interface for web, desktop, mobile and tablet browsers.
• Installed the latest versions of the JavaScript libraries using NPM and Bower which are package managers.
• Developed HTML prototypes and UI deliverables, such as wireframes, flowcharts, screen mock-ups, and interface design specifications.
• Debugged the application using Firebug to traverse the documents and manipulated the Nodes using DOM Functions.
• Ensured site design integrity and quality control consistency throughout the project’s lifecycle.
• Responsible for the Code Delivery to the Project Manager and making the site Live after confirming with the client approval.

Environment: HTML5, CSS3, JavaScript, jQuery, AJAX, JSON, Bootstrap3, Angular JS, SASS, SVN, Microsoft Visual Studio, NPM, Bower

Confidential

Web Front End Developer

Responsibilities:

• Coordinated with BA group for better understanding of functional requirements analyzed and designed the business requirements to documented and implemented.
• Responsible for Design and development of Web pages using HTML, CSS including Ajax controls and JSON.
• Developed UI using JavaScript, HTML, DHTML, CSS, JavaScript validations and XHTML.
• Implemented user interface guidelines and standards throughout the development and maintenance of the website using HTML, CSS, JavaScript and jQuery.
• Implemented applications in JavaScript, and MYSQL.
• Worked extensively with the File management and image libraries.
• Performed Client-side validations using JavaScript.
• Fixed bugs and provided support services for the application.
• Tested/Debugged web browser using Firebug
• Managed and implemented all codes changes via SVN. Deploying builds across development, staging and production instances and maintained code integrity.
• Created an inline-edit and widget-collapse feature for the web page.
• Added an inline Video Player feature that supported Quick Time, Window's Media, and Real-Player.
• Performed graphical design and web site contract work for small business and working professionals.
• Met one-on-one with clients in exploring the best possible options for their web presence.
• Handled duties ranging from creative design to code implementation.

Environment: HTML, DHTML, XHTML, CSS, JavaScript, AJAX, MYSQL.

Confidential

Web Developer

Responsibilities:

• Actively involved in analyzing and collecting user requirements.
• Wrote Specification for the development.
• Used HTML, CSS, and JavaScript for the front end designing.
• Cleaned up and rewrote front end HTML and CSS to meet validation requirements.
• In addition to code development, maintained project documentation and assisted in application design.
• Used JavaScript, CSS, and HTML to create front-end screens of the module.
• Used JavaScript for validating the input given to the user interface.
• Wrote PL/SQL Stored procedures, triggers, and views for backend database access.
• Developed web presentation layer using HTML and CSS according to internal standards and guidelines.

Environment: HTML, CSS, JavaScript, SQL.