SUMMARY:

• Over 6 + years of experience in designing and developing professional UI web applications using front - end technologies.
• Familiar with various methods of developing HTML pages based on DIV layout, W3C compliance, ADA Standards, Web 2.0, RIA, Web Accessibility, WCAG 2.0 and cross browser compatibility.
• Experience in working HTML4/HTML5, CSS3, jQuery, JSON, D3.JS, AJAX, JavaScript, Typescript, AngularJS, Angular 2, React.js, Node.js, Twitter Bootstrap, Web Pack and Grunt/Gulp.
• First rate skills in using JavaScript, ECMAScript 2015(ES6) and TypeScript.
• Experience with full software development life-cycle, architecting scalable platforms, object-oriented programming, and agile and TDD methodologies.
• Experienced in developing Responsive Web Design applications using CSS3 Media Queries and Bootstrap.
• Used CSS pre-processors like SASS and LESS.
• Experience withAngular2& 4 Directives, Dependency Injection, Services, Routing, pipes, Animations, Forms, AOT, Lazy Loading, RXJS etc.
• Implemented asynchronous communication using AJAX and handle JSON/XML data with web services (REST, SOAP).
• Well versed in using ES6, JavaScript Syntax Extension(JSX) with React, Flux/Redux.
• Worked extensively on API-driven interactive applications that utilizing the AJAX technology.
• Extensively used Node.js tools likeGulp,Grunt; Developed internal CLI applications using Commander Module for application build.
• Produced visually appealing designs focused on usability, utility, UX, cross-browser compatibility and SEO /web standards.
• Worked extensively on writing server-side scripting language Node.js with Express and MongoDB.
• Incorporated table-less web development approach to create applications using CSS (2.1/3) and with the help of tags as per W3C standards.
• Working knowledge inSQLProgramming,SQLServer, and MySQL.
• Experience in working MVC Architecture and in using version control(SVN)
• Extensive Experience in Applications using Object Oriented (OO) JavaScript, JSONP, and XML.
• Working knowledge on deploying code to AWS using Continuous Integration Tool Jenkins, Continuous Deployment Tools like Docker, Nginx and Git.
• Experience in debugging and troubleshooting the existing code.
• Worked closely with information architects, developers and others to produce a team-driven product that leads to a top-notch user experience.
• Effectively communicate conceptual ideas, translate business requirements into interactive web applications.
• Good knowledge on testing frameworks like Karma, Jasmine.
• Exercised with different text editors like Microsoft Visual Studio, WebStorm, Brackets, Atom, Sublime Text.

TECHNICAL SKILLS:

Web Technologies: HTML4/HTML5, CSS3, JavaScript, Typescript, jQuery, JSON, AJAX, AngularJS, Angular 2, Angular 4, Node.js, React.js, React Native

Database: MySQL, Oracle, Mongo DB

Operating Systems: Windows, Unix/Linux, Mac

IDE/Editors: Eclipse, IntelliJ, Sublime, Atom, WebStorm, Brackets, Visual Code

Testing Frameworks: Karma, Jasmine

Project Management Tools: GitHub, Confluence, JIRA

PROFESSIONAL EXPERIENCE:

Confidential, Dallas, TX

AngularJS Developer

Responsibilities:

• Designed and developed agent portal using framework angular 2 and Web pack, Yeoman, and Angular CLI.
• Involving in requirement gathering, deigning, development, UI reviews and maintenance.
• Developed single page applications using Angular2, Typescript, HTML5, CSS3, ng2-Bootstrap.
• Developed complex Angular 2 UI nested components for reuse and rapid development Angular 2 for each SPA.
• Written modular, secure, and well-tested front-end code in Typescript, ES6, HTML5 and CSS using the latest web Technologies.
• Performed form validations using reactive forms from Angular 2 framework.
• Developed customized modal Popup’s using ng-bootstrap.
• Heavily used HTML5, Bootstrap 3 and CSS3 to make the overall site responsive and less complicated for the end users who use the website.
• Implemented error handling and strictly typed coding practices.
• Developed reusable style sheet partials using SASS preprocessor.
• Created TypeScript reusable components and services to consume REST API's using component-based architecture provided by angular.
• Using REST client/ POSTMAN to check the response of various APIs as a visual documentation for back-end implementation and client-side consumption.
• Implementing Angular Router to enable navigation from one view to the next as customer performs application tasks.
• Creating a build process for different environments like develop, staging and production.
• Using Webpack to build Typescript modules.
• Good Hands on Experience in writing the unit test cases to test the functionality of the code written not only through the component level but also through the DOM level using Karma test runner and Jasmine framework.

Environment: HTML5, CSS3, SASS, Typescript, Angular 2, JavaScript, Bootstrap, REST API’s, Webpack, tsLint, NPM, GIT, TDD, JIRA, Karma-Jasmine.

Confidential, Farmington, CT

Front End UI Developer

Responsibilities:

• Design, develop and test HTML, CSS, jQuery and React.JS-Redux that meets accessibility and web browserstandards. Adhere to web standards, usability, and best practices with a focus on consistency and usability.
• Research and developed a POC by using Angular 2 with Ionic 2 for the mobile devices.
• Utilizing Responsive web design to support usability in desktop, mobile, and tablet environments.
• Implemented client-side Interface using Redux.
• Solid understanding of React Virtual DOM Algorithm, for React performance optimization.
• Responsible for React UI and architecture. Building components library, including Tree, Slide-View, Table Grid.
• Making changes to the existing web applications and creating new components using React.JS.
• Using JavaScript, jQuery, Kendo UI for user interactions in pages. Creating a Responsive webapplication integrating Twitter Bootstrap with React-redux and media queries.
• Develop various screens for the front end using React.JS and used various predefined components from NPM (Node Package Manager) and Reduxlibrary.
• Using CSS preprocessor SASS to make CSS more efficient.
• Added live reload configuration using Browserify and Watchify programmatically with libraries loaded from NPM and Bower.
• Providing consultation and developmentsupport services for engaging in a commercial grade search engine including Elastic search, HTML, CSS, Responsive Web Design, Test Driven Development(TDD), Continuous Integration and Continuous Delivery.
• Involved in fixing defects and Unit testing with test cases usingJUnit.
• Followed Jira for tracking processes and streamlining Agile planning.

Environment: HTML5, CSS3, JavaScript, ES6, React.JS, React Native, Node.JS, Bootstrap, Redux, jQuery, Grunt, Bower, NPM, AJAX, LESS/SASS, JIRA, Maven, Junit, Git, Agile.

Confidential, Houston, TX

UI Developer

Responsibilities:

• Implemented the Reliance Calendar in Business Objects Reports scheduling and Dashboards.
• Created a modular based application using Dependency Injection.
• Developed application layout and responsive web pages using HTML, CSS and Bootstrap.
• Developed User Interfaces using JavaScript and JavaScript frameworks such as AngularJS.
• The project has AngularJS that handles the front end RWD view and renders data by calling the
• REST web services using the Jersey framework.
• Designed RESTful XML web service for handling AJAX requests.
• GUI Design and Development. (Page Layout Design, HTML5 Design, JavaScript, jQuery and CSS3)
• Integrated some kendo widgets Date pickers, Numeric text boxes, Tool tips, Dialog boxes, drop down list, Email, upload, grid etc.
• Worked on Responsive Designing for Mobiles and Tables.
• Designed and documented REST/HTTP APIs, including JSON data formats and API versioning strategy.
• Worked on di erent versions of angular application migration.
• Used multiple sources for dashboard design solution and resolved some complex issues by implementing the virtual company calendar in BO.

Environment: HTML5, CSS3, Bootstrap, JavaScript, Tomcat Apache, REST API, Oracle, AJAX, Gulp SVN, AngularJS.

Confidential

Web Developer

Responsibilities:

• Involved in development, design and implementation of front end retail application.
• Involved in daily scrum meetings and updated burnt chart.
• Used new software methodologies to be able to adapt to changes in requirements quickly.
• Implemented CSS, SASS or LESS for dynamic styling of application and applied custom styles, overlays and tooltips.
• Involved in write application level code to interact with APIs, web services using AJAX, JSON and XML.
• Involved in client-side tooling, testing and development with HTML and Modular JavaScript.
• Experienced with implementing different features of Bootstrap.
• Successfully implemented Auto Complete/Auto Suggest functionality using AJAX, jQuery, DHTML, Web Service call and JSON.
• Worked with the analytics to develop the core metric tagging and checking on page usage statistics.
• Developed dynamic e mails using JavaScript, HTML, XHTML and CSS.
• Used AJAX, JSON along with jQuery for request data and response processing.
• Involved in finding out the bugs, broken links and missing images and rectifying them.
• Worked on the layout and color scheme of the web site and implemented CSS using Dreamweaver.
• Implemented RESTFUL service calls to backend and consumed JSON objects for promises and callbacks.

Environment: HTML5, CSS3, JavaScript, jQuery, Bootstrap, JSON, AJAX, XML, DHTML, SASS, RESTFUL web-services, Agile.

Confidential

Software Developer

Responsibilities:

• The functionalities of this tool involved adding, deleting, updating, bulk updating and bulk deleting of the users using java servlets.
• Developed JSPs and Servlets to dynamically generate HTML and display the data to the client side.
• Designed and developed front view components using JSP and HTML.
• Involved in the designing of Java server pages required for the application.
• Involved in unit testing of the application.
• Developed the code according to the functional specifications, detailed design and coding standards.
• Developed Ant builds script and ant task classes to clean, compile, copy, run and doc and developed web service.

Environment: HTML, CSS, JavaScript, jQuery, Java, JSP.