SUMMARY

• Around 6 Years of Professional experience in developing User Interface, Responsive and Web applications using Angular JS 1.x/2.0/4.0, HTML4/5, CSS3, JavaScript, jQuery, Bootstrap, AJAX, JSON and XML.
• Experience working with the Document Object Model (DOM) and DOM Functions.
• Experience in Software Development Life Cycle (SDLC) in developing and designing user experiences of web applications using Angular2.0/4, AngularJS, HTML5/XHTML, CSS3, Bootstrap, Javascript, jQuery, TypeScript, ES6, Grunt, Nodejs, Express, AJAX, JSON, Spring, JSX, Promises, MongoDB and IDE tools like Eclipse, STS, Visual studio
• Implemented migration to Angular 2.0 from Angular 1.5.
• Experience in using React JS components, Forms, Events, Keys, Router, plus Redux, Animations and Flux concept.
• Developed API’S using Express JS and Mongo DB by using Mongoose formaintaining the flexibility that makesMongoDBpowerful under Node JS environment.
• Developed the communication between the remote servers and Web Applications using Angular services and implemented CRUD operations through the HTTP Methods. Used RXJS libraries for formatting the Http response into required format.
• Extensively used Angular Material to add rich Graphical Interface to the Web page.
• Experience in Testing angular applications using Jasmine, Karma and Protractor.
• Experienced in using CSS Pre - Processors like SASS, LESS.
• Extensively developed Dynamic web applications using jQuery, Ajax and JavaScript.
• Handled Browser Compatibility Issues in HTML, CSS and JavaScript for IE, Firefox, Safari and Chrome.
• Experience in developing web pages for W3C accessibility.
• Experienced working with Application like servers Apache Tomcat, WebLogic.
• Experienced working with Agile/Scrum and waterfall development methodologies.
• Expertise in debugging and troubleshooting existing code.
• Experience working with JavaScript MVC frameworks Angular JS, Node JS.
• Experience in server-side technologies such as NodeJS.s
• Strong work experience in working with version controls like SVN and GIT.
• Expertise in SQL queries on databases like MySQL, Oracle and SQL server.
• Domain Knowledge of e-commerce, Banking, finance, Health and SEO.
• Technical knowledge on EC2, Practical usage of Amazon Glacier for archiving data.
• Setup and managed EBS Volumes and EIP to EC2 Instances. Designed AMI images of EC2 Instances by employing AWS CLI and GUI.

TECHNICAL SKILLS:

Operating System: Windows 2000/XP/Vista/7/8/10

Web Technologies: HTML5, CSS 3, Bootstrap, JavaScript, Typescript, ES6, JQuery, Photoshop, CSS3 Preprocessors (LESS,SASS), Flex

JavaScript Frameworks: Angular 1.x/Angular 2/4,jQuery, Material, React.js,Redux

Database: My SQL, SQL SERVER, Mongo DB

Debugging tools: Developer tools, Firebug

Testing: Karma, Jasmine, Protractor

Task Runner: Grunt.js, Gulp, Web pack

Version Controller: Sub version, GIT

Project Management: Jira, Agile

IDE’s: Eclipse, Net beans, Visual Studios

GUI Editors: Notepad++, Sublime Text, Brackets, Web storm

Back-end knowledge: Node.js, Web Services (REST), NPM

PROFESSIONAL EXPERIENCE

Confidential, Colorado

Sr.UI Developer / Angular Developer

Responsibilities:

• Developed a multi modules responsive single page application using the native features of the Angular 4 framework.
• Developed Custom HTML form element components and reusable angular components targeted to reduce the large chunk of the code base.
• Development of single page applications using AngularJs as a frontend JavaScript framework.
• Developed web-based data visualizations by integrating d3.js version 4 with Angular 4 which fits both for web and mobiles.
• Used Angular Life Cycle hooks to get into the different phases of the component to get fine grained control of the application.
• Implemented pagination in the application using the Angular Components, Directives and Denodo web services.
• Extensively used Angular Material to add rich Graphical Interface to the Web page.
• Used Input directive for the communication between the components the parent component and child component and Output directive for vice versa.
• Moved existing Angular JS controllers and services toAngular2 components for more responsive and less dependency.
• Developed single page applications using, Angular2 Typescript, web pack and grunt.
• Used Input, Output and View child Decorators to create a communication between the components.
• Extensively used Template Driven Forms to take user the queries input from the user and applied validations to ensure user provides the valid information.
• Created the custom directives to access the DOM elements and Custom pipes to format the data into required format across the applications.
• Composed the unit tests using Jasmine methods to ensure the proper working of controllers attached to component after the creation of the every new component in the application and used Karma to run the test cases in the separate browsers runs in background.
• Worked in developing the End to End Testing Scenario using Protractor Framework after completion of a particular feature of the application.
• I have used bootstrap classes to make it appear consistent among different devices with different viewport devices.
• Experienced in using CSS Pre-Processors like SASS
• Used Operators from RXJS library for formatting the response into the desired format and for showing the status of the http requests to the user.
• Implemented the lazy loading instead of the eager loading of the modules to decrease the initial payload of the application in the browser.
• Used Bootstrap grid system and CSS Media Quires to fit the application in different viewport sizes.
• Implemented JWT token based authentication by developing the API using Node JS, Express JS and by integrating that API with Angular AuthGuards.
• Collaborate with the application architect and backend developers on JSON API design.

Environments: Angular 4, JavaScript, D3.js, Restful Web Services, MySQL, Bootstrap 3, GitHub, Node JS, Express JS, Agile, HTML5, CSS3,Karma, Jasmine, Web pack, Agile Methodology.

Confidential, NJ

UI Front End Developer

Responsibilities

• Create the visual presentation to the end user, includes the HTML 5, JavaScript, Angular 2 and ReactJS.
• Develop E-Newspaper mobile applications for both Android and IOS. Refine and iterate user experience by implementing new modules and interfaces in the mobile app.
• Worked closely with the end users / business analysts to gather the requirements of the project and was responsible for the delivery of technical design document and implementation
• Used front end web development tools HTML5, CSS3, JavaScript, Typescript, Bootstrap, AngularJS, Angular2 to design UI
• Worked in Agile Environment and attended meetings regularly to show the functionalities implemented and worked closely with business analyst and solution architect
• Designed the architecture and user interfaces as the requirements using use cases
• Used differentAngular built in services for all data access, encapsulating URLs and Standardizing data access interfaces
• Developed user interface by using the React, Redux for SPA development.
• Designing the scalable, reliable and secure software architecture powering Demandforce’s SaaS-based technology platform using a combination of Node.js and React.js.
• Experience developing Node.js applications.
• Knowledge of Node.JS, HTML5, CSS/SASS and/or React is an advantage.
• Involved in responsive design and developed a responsive website that could be served to desktop, Tablets and mobile users using React.js.
• Used React-Router to turn application into Single Page Application
• Expertise in React JS framework to develop the SPA.
• Experienced in React JS and working with React Flux architecture.
• Experienced in working with Redux architecture using complex Object-Oriented concepts in improving the performance of the websites.
• Used ReactJS components, Forms, Events, Keys, Router and Animations
• Building stable Reactcomponents and stand-alone functions to be added to any future pages.
• Built highly reusable UI components with Reactand Styled Components to increase scalability and reusability.
• Extracted reusable logic from components as Higher-Order Components such as infinity scroll to achieve more flexibility
• Developed the Drag and Drop functionality using React-Dragabble
• Used JIRA to keep track of outstanding bugs to reduce downtime, increase productivity, and improve communication.

Environment: HTML5, CSS3, JavaScript, Agile, Ajax, JSON, Angular2, Jasmine, Node.js, React, Redux.

Confidential

Front End UI Developer

Responsibilities:

• Involved in the analysis specification, design, implementation and testing phases of Software following Agile Methodology
• Worked with XML and JSON using jQuery and JavaScript
• Developed web presentation layer using HTML5 and CSS3 according to internal standards and guidelines
• Developed and validated login pages of the network for good using JavaScript and jQuery
• Developed cross browser and multi browser compatible web pages using HTML, CSS and JavaScript
• Implemented AJAX functionality using JQUERY, JSON and XML
• Designed custom directives using AngularJS
• Worked on AngularJS features like Two Way Binding, Custom Directives, Controllers, Filters, Services and Project Architecture
• Involved in daily SCRUM meetings to keep track of the on-going project status and issues
• Used JSON to fetches the data from Web Services
• Ensured site design integrity and quality control consistency throughout the project’s lifecycle
• Responsible for checking cross browser compatibility and hence worked on different browsers like safari, Internet explorer, Firefox and Google chrome
• Worked with teams where requirements are constantly being implemented, tested and improved.

Environment: HTML, CSS, JavaScript, jQuery, AJAX, Bootstrap, NodeJS, AngularJS, GIT.

Confidential

Jr. Web/UI Developer

Responsibilities:

• Developed frond-end UI pages using HTML, CSS, JSON, JavaScript, JQuery and AJAX.
• Worked on Responsive Web Design using Bootstrap Grid System and CSS3 Media Query.
• Development of Client-Side Validation techniques using AngularJS.
• Produced the report data on the client side Front-end using JavaScript, HTML, CSS.
• JQuery Ajax is used for fetching the data from the backend and displaying on the webpage.
• Used JQuery UI widgets auto complete, date picker, tabs to enhance the web application user experience.
• Used JQuery event handling in UI pages to display list boxes and to handle validations.
• Involved in designing User Interface (UI) applications and professional web applications using JavaScript, AngularJS, Bootstrap, HTML, CSS and JSON.
• Developed custom directives and Services in AngularJS.
• Client-side validations using angularJS in-built classes
• Responsible for writing the SQL quires for selecting, adding, deleting and updating the data in the MySQL database.
• Worked with backend for creating RESTFUL API using Javascript framework.
• Handled Browser compatibility issues for different browsers related to CSS and HTML.
• Used Git for version control, JIRA for project tracking and Gulp for task runner.

Environment: HTML, CSS, JavaScript, JQuery, AJAX, JSON.