PROFESSIONAL SUMMARY:

• Around 7 years of experience in Front End Development using cutting edge User Interface (UI) technologies, JavaScript libraries, installation of different modules and testing of various client/server architectures.
• Experience in developing professional web applications using HTML5, DOM, CSS3, Bootstrap, JavaScript, jQuery, XML, JSON, AJAX, AngularJS, Angular 2.0, Angular 4, React JS.
• Competent in Gathering user requirements and converting them into software requirement specifications (SRS) using UML, Design Patterns, Object Oriented Methodologies.
• Extensive experience in developing software applications using Angular 2.0 components like observables, routing, dependency injection, 2 - way data binding, service resources, filters and events.
• Hands on use of AngularJS to implement Modules, Filters, Services, Controllers, Factories, HTTP caching and Angular UI Bootstrap.
• Good understanding of Document Object Model (DOM) and DOM functions, DOM collections.
• Expert in developing applications using CSS preprocessors like SASS and LESS.
• Hands-on experience in creating Single Page Applications using Angular JS MVC along with routers, custom directives, controllers, filters and form validations.
• Implemented adaptive as well as responsive web design for mobiles, tablets and desktop.
• Highly skilled in using Bootstrap for tables, grids, form elements, carousels, layouts, Toolbars, Panels, Button, etc. for responsive designing
• Experience in integrating NodeJS server-side code with MongoDB to store and retrieve data using Mongoose drivers.
• Deep understanding of Object Oriented JavaScript programming and JavaScript MVC framework
• Experience in using various jQuery UI controls and corresponding Event handlers etc.
• Responsible for checking cross browser compatibility and hence worked on different browsers like Safari, Internet explorer, Firefox and Google Chrome
• Knowledge of Search Engine Optimization (SEO), Web Accessibility and Web Securities.
• Used KARMA and JASMINE for unit testing
• Experience in debugging on various browsers with Chrome Dev Tools, IE Tester, Firefox Firebug and Safari web inspector.
• Experience with SVN Source Control, TFS and GIT for code management.
• Experience in implementing complete Software development life cycle (SDLC) for various applications including Analysis, Design, Development, Implementation, Maintenance and Support.
• Experience in creating user flows, wireframes, mockups and prototypes to improve the user experience in both website and web app.

TECHNICAL SKILLS:

Web Technologies: HTML, HTML 5, XSL, XML, CSS3, Bootstrap, JavaScript, jQuery, AJAX, JSON, Angular 2.0, AngularJS, React JS, NodeJS, Require JS, TypeScript, Responsive Web Design, SAAS.

Development Tools: WebStorm, Eclipse, NetBeans, Notepad++, Microsoft Visual Studio, Sublime Text 2, Adobe Dreamweaver, Adobe Photoshop CS5, MS Visio.

Databases: My SQL Server, Oracle, MongoDB

Methodologies: OOAD, UML, MVC framework, AGILE, SCRUM, Waterfall, Kanban.

Build Tools: Maven, Ant, Jenkins, Version Control GIT, SVN.

Testing & Performance: Junit, Grunt, GULP, Jasmine, KARMA, Mocha, Chai

Operating Systems: Windows, Mac OS X, Linux.

PROFESSIONAL EXPERIENCE:

Confidential

Senior UI Developer

Responsibilities:

• Built Web pages that are more user-interactive using HTML5, CSS3, JavaScript, Bootstrap and Angular 2.0, Angular 4.0 .
• Experience in using various features of Angular 2.0 like data binding, routing, custom pipes, custom directives, string interpolation to meet custom requirements
• Good knowledge on creating services with Angular 4 @injectable property, as to make the service available for dependency injection when creating components.
• Designed dynamic client-side JavaScript codes to build web forms and simulate process for a web application, page navigation using Angular 4.
• Worked on React JS - Virtual Dom and React views, rendering using components which contains additional components called custom HTML tags
• Worked on JavaScript for page functionality and responsive tooltip plugins using jQuery
• Involved in using React JS components, Forms, Events, Keys, Router, Animations, and Redux concept
• Used Promises to make RESTFUL API calls for persistence and retrieval of data
• Used latest web technologies ECMAScript 6, Angular 2.0, Angular 4 implemented as a backend server
• Developed API's, database querying pattern for retrieval of data and use session tokens for auto sign in functionality
• Worked with Cassandra DB for persisting data and user session variables
• Used TypeScript to write class, interface, module statements, navigation and refactoring
• Implemented singleton pattern for class using TypeScript
• Developed components to fetch the data from the backend using Services
• Responsible for the (D3) data driven development, Deploy and development of the web applications
• Used GIT version control for software development, and regularly pushed the code to GitHub
• Used JIRA and Atlassian Bitbucket for code collaboration with efficient use of Pull Requests and Peer Reviews and approvals
• Followed Version One AGILE Life cycle management software
• Experience of working with SASS and task runners like Gulp JS
• Maintained high level of unit test coverage through test-driven development
• Participated in everyday SCRUM meetings to discuss about ongoing project and related issues

Environment: Angular 2.0, React JS, TypeScript, Bootstrap, HTML5, CSS3, JavaScript, JSON, jQuery, AJAX, Ember JS, SASS, GIT, Bugzilla, Mocha and Enzyme.

Confidential, Raritan, NJ

UI Developer

Responsibilities:

• Involved in Requirements analysis, understanding the requirements of the client and the flow of the application as well as the application Framework
• Involved in lot of Bug fixes and issues which came up in already developed components
• Used Node.js (NPM modules) to run the app and Web Pack for compilation
• Developed components using React and all the advanced methods Functions in development
• Created SCSS files using mixins, imports, variables, nesting, also used SASS library
• Used Bootstrap for interactive cross browser functionality and complex user interface
• Used Git as our source/version control system and Atom/sublime Text editors for development tool
• Used package Web pack package bundlers in task runner like grunt/gulp along with node.js for build automation and management
• Managed UI team backlog and updated story progress in Jira, and worked with project managers to deliver revenue generating features in a continuous integration (JENKINS)
• Knowledge in working with APIs and Restful web services
• Used bamboo for automating builds, integrating builds, tests and releases in a single workflow
• Involved in AGILE process, Monthly Sprints, and daily Scrums to discuss the development of the application

Environment: HTML5, CSS3, Sass-CSS Preprocessor JavaScript, Responsive Design, Node.js, Bootstrap, Typescript, Web pack, ReactJS, Redux, GIT, Atom Text editor, Bamboo, Firebug, Photoshop, SaaS.

Confidential, Quincy, MA

Senior UI Developer

Responsibilities:

• AGILE methodologies were used to develop applications on a weekly progress
• Created User Interface Design using HTML5, CSS3, JavaScript, Bootstrap and Angular 1.5, for cross-browser functionality
• Experience in MEAN stack implementation, AngularJS
• Responsible for design and development of the web pages from mock ups (PSD)
• Designed CSS templates for use in all pages on the website working with CSS Background, positioning, text, border, margin, padding, and table
• Designed dynamic and browser compatible pages using HTML, CSS, JavaScript and word press
• Involved in Model View Controller (MVC) frameworks such as AngularJS for creating Single Page Application (SPA)
• Developed client side drop down menus, search bars, carousel, and drop-down toggles using Twitter-Bootstrap
• Used SASS as CSS pre-processor for extending style sheets
• Used jQuery widgets like Accordion, Draggable, Date picker, Droppable, Resizable in word press built in interactions
• Used Gulp as build runner, compiling SASS files and compressed JavaScript files
• Worked with AngularJS - routers, forms, modules, Dom, events, expressions
• Implemented modules into Node JS to integrate with designs and requirements
• Designed and consumed SOAP and REST web services API interactions for data transfer from client to server and vice versa
• Experience working with Amazon Web services(AWS) like Dynamo DB
• Used Object Oriented Programming concepts to develop UI components that could be reused across the Web Application
• Responsible for experimenting with new frameworks and libraries to make decision either should be used in the product/project or not
• Extensively used GIT for version controlling and regularly pushed the code to GitHub
• Interacted with Testing Team, Scrum Masters and Business Analysts for fixing of Issues
• Interacted with Customers and development teams for Fix the Issues
• Responsible for quality assurance of finished websites including the validation of web forms and links

Environment: HTML, XHTML, DHTML, Bootstrap, CSS3, SASS, JavaScript, jQuery, Angular 1.5, NodeJS, Mongo DB, XML, XSL, XSLT, JSON, MEAN stack, WebStorm, Git, Restful API.

Confidential . Houston, TX

UI Developer

Responsibilities:

• AGILE methodologies were used to develop applications on a weekly progress
• Involved in developing UI pages using HTML, AngularJS, DOM, CSS3, JSON, JavaScript, jQuery, Ajax and upgraded the existing ones using CSS3, jQuery, AJAX, JavaScript, JSON
• Worked on Angular JS two-way data binding between DOM and model, dependency injection
• I have used directives, controllers, validations, factory, services for calling the Web API controller and calling the 'GET', 'POST', 'PUT', 'DELETE' methods
• Developed custom directives, Factories and Services in AngularJS
• Implemented YUI Yahoo User Interface Friendly design with HTML, CSS and JavaScript for client-side validation and form submission functions
• Used JavaScript DOM manipulation and JavaScript event to generate the data result in UI
• Designed and developed Front end UI, presentation layer using CSS and HTML
• Created prototypes in HTML, Photoshop, JavaScript and CSS for different UI pages and used MS Visio, Dreamweaver and Photoshop tools for web application development
• Used the Node.js and Angular.js MVC Frameworks in the development of the web applications
• Developed real time tracking of class schedules and administrative interfaces using Node.js
• Created an internal administration tool for our retail management team to update assets, inventory, and other sensitive information. Stack included Angular.js and node.js
• Maintain Cross Browser compatibility & implement Responsive Design using Twitter Bootstrap, custom media queries, etc.
• Designed and developed User Interface Web Forms using Adobe Flash, CSS, Dreamweaver, and JavaScript
• Used jQuery plugins for Drag-and-Drop, Widgets, Menus, User Interface and Forms
• Used AJAX frameworks like jQuery, JSON to develop rich GUIs and involved in performance tuning the website
• We created a web server using Node which intercepts the requests from the clients and passes the response
• Used SOAP UI for testing web services request and response
• Experience in XML SOAP (webservice) to communicate over the Internet
• Used jQuery to traverse through a DOM tree and manipulated the nodes in the tree. Implemented the Drag and Drop functionality using jQuery framework
• Developed client-side AJAX application that uses JavaScript OOP, and more Bind objects and retrieve them via JNDI interface
• Used AJAX for implementing dynamic Webpages where the content was fetched via API calls and updated the DOM (JSON Parsing)
• Use SOAP web services to communicate between applications running on different operating systems
• Designed various tables required for the project in Oracle 10g database and used the Stored Procedures in the application

Environment: HTML5, CSS3, jQuery, JSP, AJAX, JavaScript, Responsive Design, Angular.js, Node.js, Bootstrap, Firebug, Dreamweaver, Photoshop, XML, XHTML, XSLT, DOM, JSON, DOJO, SOAP, Oracle, and Windows

Confidential

Web Developer

Responsibilities:

• Analysis and understanding of business requirements and implement the process using AGILE (Scrum) methodology
• Developed Use case diagrams, Object diagrams, Class diagrams, and Sequence diagrams using UML
• Created user-friendly GUI interface and Web pages using HTML, CSS, jQuery, AJAX and JavaScript
• Worked on code to fetch data from webservices using jQuery AJAX calls using JSON response based on those results updated HTML pages
• Worked on code by implementing Object Oriented Programing (OOP) with JavaScript
• Worked on jQuery template for markup integrated with JavaScript and CSS
• Worked on jQuery plugins autocomplete, validating forms, worked intensively on drag and drop feature
• Implemented jQuery with data manipulation, DOM manipulation, controlled different animation styles with dynamic CSS
• Built responsive site using Bootstrap that fits devices of different visual sizes
• Worked intensively on HTML for audio and video playback. Also involved in developing HTML along with jQuery for presenting data validation on client side within the forms
• Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON, and XML
• Worked on entity beans which is directly access data from the SQL server database
• Used JSON for data transfer between the front end and back end
• Worked in an AGILE environment to produce high-quality software
• Responsible for checking cross browser compatibility and hence worked on different browsers like safari, Internet explorer, Firefox and Google chrome
• Coordinated with the business on User Acceptance Tests (UAT) and to get the approval from the business on the design changes

Environment: HTML, CSS, Bootstrap, jQuery, JSON, XML, Java, SQL, AJAX, Chrome developer tool, Adobe Photoshop, Dreamweaver, Visio.

Confidential

Web Developer

Responsibilities:

• Involved in discussions with the System Analyst to identify the technical requirements
• Design and development of Web pages using HTML, CSS, JavaScript, jQuery
• Articulated business strategy and branding issues and to balance these with user needs and technological constraints
• Extensively used JavaScript, jQuery for implementing various GUI components and for custom client-side validation
• Worked closely with product managers, developers and internal stakeholders throughout the product design
• Designated UI architecture for the internal web application and worked with designers to constructs conceptual Wireframes and Mockups
• Involved in various technical and architectural design discussions with back-end teams as well as front-end team to integrate front-end and back-end
• Worked on jQuery to make dropdown menus on web pages and display part of a web page upon user request
• Involved in providing pseudo application level code to interact with API's, Web Services using AJAX, JSON and XML
• Developed page layouts, Navigations and presented designs and concepts to the clients and the management review
• Responsible for the design of client websites right from the conceptualization stage to its implementation and maintenance
• Worked with teams where requirements are constantly being implemented, tested and improved
• Handled all aspects of the web application including maintaining, testing, debugging and deploying

Environment: HTML, CSS, JavaScript, jQuery, JSON, XML, API, Web Services, UML, Mockups, Usability Testing, AGILE methodology, Eclipse, Windows.