SUMMARY:

• Over 6+ years of experience in all phases of Software Development Life Cycle (SDLC) including identification of business needs and constraints, collection of requirements, architecture, UI Design, implementation, testing, deployment and maintenance.
• Worked on front - end technologies using HTML5, CSS3, Javascript5, DOM, jQuery, Bootstrap, AngularJS, NodeJS, and Socket.IO.
• Experience with ExpressJS to create server-side MRC - Model Router Controller API with Redis for caching.
• Extensive experience with AngularJS - created controllers and view pages along with Bootstrap and HTML5 for dynamic web application.
• Created custom directives to write HTML that expresses the behaviour of the application.
• Extensive experience with HTML5 API’s - Forms API, Location API, Storage API, Web Workers, Canvas, SVG, Video, Offline and IndexedDB API.
• Worked as a full stack application developer using JavaScript - MEAN stack, MongoDB,
• ExpressJS, AngularJS, and NodeJS.
• Good understanding of design patterns - IIFE, Module, Revealing Module, Prototype, Revealing Prototype patterns.
• Experience with Socket.IO for websocket engine to make real-time web application with bi-directional communication.
• Worked with cross browser compatibility issues and did testing on the browsers like IE, Mozilla Firefox and Google Chrome.
• Worked on Mobile-first responsive web applications using Bootstrap3.
• Good understanding of Media Queries, Fluid Layout, Responsive Images and Typography.
• Used CSS Grid System to create responsive layouts, navigation and tables. Used Bootstrap components like Carousel.
• Used SASS pre-processor to create importable and reusable style sheets, processed on server-side.
• Extensive experience with jQuery - CSS3 Selectors, Sizzle API, DOM traversal, manipulation and event handling.
• Used jQuery UI controls as Accordion, Tabs, Dialog and used jQuery mobile data attributes to create mobile friendly pages.
• Used $http, $location, $q, $log, $scope, $window, $cacheFactory services to call REST API’s, logging and location operations.
• Experience with Grunt to perform minification, compilation and linting.
• Used Mocha and Istanbul for test coverage tracking.
• Experience in test case writing for client and server side using Jasmine, Chai etc.

TECHNICAL SKILLS:

Web Development: HTML5, SASS, CSS3, JavaScript, Express.js, Angular.js, jQuery, HTML, CSS, SASS, Bootstrap, HTML5 API s.

Databases: MySQL, MongoDB

Programming Languages: Java, JavaScript, SQL

Operating System: Windows, Linux, UNIX, Mac OS X

Software Tools: Microsoft Visual Studio, Photoshop, Dreamweaver

IDEs worked on: Notepad++, Visual Studio, Eclipse and WebStorm.

Application Servers: Apache Tomcat, Web Logic, Web Sphere.

PROFESSIONAL EXPERIENCE:

Confidential, Houston, TX

Full Stack Developer

Responsibilities:

• Followed Agile Software Development Methodology in the progress of the project. Worked in CI/CD (Continuous Integration and Continuous Deployment) environment.
• Involved in developing MEAN (MongoDB (Mongoose.js), Express web framework, AngularJS, NodeJS) full stack Web Application.
• Used Node JS, Express JS to create server-side REST API using Model Controller and Router framework with MongoDB. Cached routes into Redis.
• Developed Reusable and testable backend Components (Controllers) using Node.js, Mongoose.
• Built out restful endpoints and lightweight aggregation layers using Node.js Framework such as Express.js, Body parser etc.
• Extensively used Promises and EventEmitter in Node.js to avoid callbacks and more readable code.
• Good Knowledge on writing HTML5 code, CSS and Java Scripting, Bootstrap, JQuery, Angular JS
• Implemented Angular Controllers to maintain each view data. Implemented Angular Service calls using Angular Factory.
• Created AngularJS Controller which Isolate scopes perform operations in UI.
• Used JSON response modulation in rest services to make it more generic for our mobile team to consume the services.
• Implemented Socket.IO through ZMQ for MongoDB events for real-time feeds on the front-end.
• Created routers and views to create SPA (Single Page Application) to make application dynamic and more user-friendly using AngularJS.
• Extensively used Angular.js to call REST API's and push content to the user interface
• Worked extensively on Angular.js in creating Controllers, Making AJAX calls using $http services and JSON parse.
• Used Bootstrap CSS Grid System to create responsive layouts, navigation and tables. Used Bootstrap components like Carousel.
• Used Grunt to perform minification, compilation and linting.

Environment: Node.js, Angular.js, Express.js, Mongoose, Grunt, Angular.js, Angular UI, Bootstrap, HTML5, CSS3, SASS, WebStorm

Confidential, Belmont, CA

UI Developer

Responsibilities:

• Built full stack ecommerce application using the JavaScript MEAN stack: AngularJS, Express, and Node.js.
• Built e-commerce application with persistent cart and functioning checkout using cookies, Stripe API and AngularJS
• Developed internal and external validation code using JavaScript.
• Developed user interactive websites using web technologies like HTML, XHTML, and CSS.
• Coded JavaScript for page functionality and Pop up Screens.
• Played an integral role in implementing and enforcing quality practices in the team organization to ensure internal controls, quality and compliance policies and standards.
• Used LESS stylesheets - variables, operations and Mixins and compiled them to CSS.
• Design and development of Web pages using HTML, CSS and XML including AJAX controls.
• Using AngularJS created custom directives for data manipulations and to display data in company standard format in UI.
• Expertise in DOM manipulation using JavaScript and Angular JS.
• Involved in NodeJS, Express, Less.js/CSS, Bootstrap, Grunt, Git,JSLint,Facebook APIs,Photoshop.
• Wrote extensive HTML, CSS (2/3) and JavaScript code to build dynamic pages.
• Developed and designed the various screens and its architecture in accordance to UI Specs.
• Involved in the development of Dynamic loading of web pages using AJAX calls.
• New classes and functionality designed using several jQuery components for CRM implementation for customer service.
• Used JUnit for backend test cases and KARMA for AngularJS test cases.
• Developed a core component of Analytics with Angular JS.
• Implemented Angular Controllers to maintain each view data.
• Implemented Angular Service calls using Angular Factory.
• Designed and developed custom jQuery components for the front end client side validations.
• Developed dynamic e-mails using JavaScript, and hand coding of HTML5 and CSS3.

Confidential, New York

UI Developer

Responsibilities:

• Experience on Web Technologies using HTML4/5, CSS2/CSS3, JavaScript, JQuery, AJAX, IDE & Tool Eclipse, WebStorm, Notepad++Solid experience with Responsive Web Design (RWD).
• Developed Login/Registration/Edit of user profile integration with community sites using HTML5, CSS3, jQuery AJAX, JSON and JavaScript.
• Developed Registration/login functionality for IW Alerts.
• Designed the front-end applications, user interactive (UI) web pages using web technologies like HTML and CSS.
• Using advanced level of JQUERY, AJAX, JavaScript, CSS and pure CSS layouts.
• Built complex desktop - style UI using HTML, CSS, JavaScript and AJAX including configuration wizards and interactive reports.
• Used advanced JavaScript to create interfaces and help manage cross browser compatibility.
• Implemented pagination using jQuery.
• Used agile methodology for software development.
• Evaluate the request for enhancements and analyze the high priority bugs.
• Refine and iterate user experience by designing new modules and interfaces in a complex, responsive site
• Used Firebug, Firebug Lite, and IE Developer Toolbar for debugging and browser compatibility.

Environment: Windows, Eclipse, JavaScript, HTML5, CSS3, JQuery, AJAXConfidential, Mount Laurel, NJ

Web Developer

Responsibilities:

• Built pages from Photoshop mock-ups using JavaScript, JQuery, CSS, and HTML.
• Experience on working with CSS Background, CSS Layouts, CSS positioning, CSS text, CSS border, CSS margin, CSS padding, CSS table, Pseudo classes, Pseudo elements and CSS behaviors in CSS.
• Ability to rapidly prototype interface designs in hand-coded validating, standards-compliant, and semantically rich code and be aware of cross-browser compatibility and bugs.
• Thorough understanding of the differences and bugs in various browsers and browser versions.
• Understanding of application development lifecycle methodologies.
• Knowledge of human factors and usability, best practices for interface design
• Strong communication, analytical and interpersonal skills working within cross-functional teams
• Deep understanding of JavaScript and the JQuery framework
• Created and optimized graphic prototype websites and applications interfaces using HTML and CSS.
• Involved in write application level code to interact with APIs, Web Services using AJAX, JSON and XML.
• Implemented and designed user interface for web based customer application.
• Developed data formatted web applications and deploy the script using client side scripting using JavaScript.
• Worked on Cross-Browser compatibility and fixed the bugs for several browsers.
• Integrated with back end code (PHP) for highly interactive AJAX based applications.
• Maintained 24/7 high volume availability demands using open source tools such as Linux, Apache, PHP, and MySQL.

Environment: HTML, CSS, JavaScript, JQUERY, AJAX, JSON, XML, ECLIPSE, Linux, Apache, PHP, and MySQL.

Confidential, Richfield, MN

UI Developer

Responsibilities:

• Was involved in developing the UI, layout and front-end programming (HTML) for web application that matches requirements.
• Designed the front-end applications, user interactive (UI) web pages using web technologies like HTML, XHTML, and CSS.
• Developed non-functional HTML, CSS pages from the mock ups and involved in UI review with UI architect and Business Units.
• Handling cross browser/platform compatibility issues (IE, Firefox, and Safari) on both Windows.
• Managed application state using server and client-based State Management options.
• Coded Java Script for page functionality and Light box Plug-in using JQUERY.

Environment: JQUERY, HTML, CSS, JSP, AJAX.