SUMMARY

• Over 8+ years of progressive experience in developing, deploying and supporting multi - tier web/mobile application projects using HTML5, CSS3, Vanilla JavaScript, jQuery, JSON, DOM, Ajax, XML, DHTML and XHTML, AngularJS, Angular 2.x, Angular 4, NodeJS, Bootstrap and D3JS.
• Experience with various MVC JavaScript frameworks like AngularJS, Require JS, Node JS, HandleBar JS.
• Extensively used Bootstrap for responsive design layout and Creating content strategy and Identifying, Organizing and delivering the same. Determining content UI and creating Visual stories and flows.
• Skilled in all phases of Software Development Life Cycle (SDLC) including business analysis, design, development, integration, maintenance and documentation.
• Extensive knowledge in developing applications in a Single Page Applications (SPAs) using AngularJS.
• Experience with AngularJS MVC framework including authoring complex directives, services, controllers and filters, working with animations, routing and states.
• Very well versed with Agile methodologies very effective team player in evolving design to best suit target goals.
• Sound familiarity in creating and accessing various databases using SQL queries, PL/SQL scripts on Oracle, MS-SQL server and No-SQL databases like MongoDB.
• Experience in designing Responsive Web Design(RWD) with CSS media Queries and Bootstrap.
• Used AngularJS for Single Page Application(SPA) to structure the UI and create reusable custom Directives and modularized components using Require JS.
• Extensive used Angular components like controllers, directives, factory and service resources, routing, dependency injection, 2-way data binding, filters and events.
• Good experience in third party REST API integration, using open source build (lint and concatenation) and package management tools like GULP, GRUNT, NPM (Node Package Manager).
• Responsible for checking cross browser compatibility and hence worked on different browsers like Safari, Internet Explorer, Mozilla Firefox and Google chrome.
• Experience in working on CSS preprocessors like LESS/SASS along with JavaScript task runners like Gulp.
• Extensive experience working in both AGILE/SCRUM and SDLC based development environment and participating in SCRUM sessions.
• Solid experience in creating User Stories and Information flows. Creating prototypes and responsive screens.
• Experienced in Unit Testing using Karma, Jasmine end-to-end test using Protractor and experienced in TDD (Test-driven development) method.
• Deep understanding of JavaScript concepts such as Objects, Closures, Hoisting, Prototype, Callback, DOM manipulation/scripting, Prototype, Libraries, promises, async and sync functions.
• Experience with Application Servers and Web Servers such as Web Logic, J boss, Web Sphere and Apache Tomcat.
• Experienced in source code management/review and branch configuration using VCS like GIT, SVN(Tortoise), TFS (Team Foundation Server).

TECHNICAL SKILLS

Web Technologies: HTML5, CSS, JavaScript, ReactJs, Ajax, Struts, Spring, JSP, PHP, Servlets, XML, NPM, TypeScript, SCSS, SASS, ECMA Script.

Application/Web Servers: Apache Tomcat, Web Sphere, Web Logic, J Boss.

Web Services: SOAP, RESTful, WSDL, JAX- B.

Databases: MY SQL, MS SQL Server, Oracle 10g/11g, DB2, MongoDB, SQLite.

Frameworks/Libraries: AngularJS, Angular 2.x, Angular 4, NodeJS, jQuery, D3JS, Bootstrap, Hibernate, VanillaJS, ExpressJS, RequireJS.

Programming Languages: JavaScript, SQL, Unix Shell Scripting.

Tools: Jasmine, Protractor, GitHub, Karma, Firebug, Chrome Developer Tools, Eclipse, IntelliJ, Net beans, Brackets, Atom, MS Office, JIRA.

Methodologies: Agile, Scrum, Waterfall

Version Controls: GIT, SVN, CVS, TFS.

PROFESSIONAL EXPERIENCE

Confidential - Malvern, PA

Sr. UI Developer

Responsibilities:

• Involved in all the phases of SDLC including Requirements Collection, Design & Analysis of the Customer Specifications and development of the ups.com application for dynamic user experience.
• Involved in requirement gathering, designing, development,UIreviews, and maintenance.
• Developed single page applications using Angular 2.x, Angular 4, HTML5, CSS3, and Bootstrap and Designed the page using Bootstrap and some custom CSS.
• Created Typescript reusable components and services to consume REST API's using Component-based architecture provided by Angular 4.
• Created reusable templates and dynamically rendered them according to business logic.
• Implemented Reactive form throughout the application and performed both angular build in form validation and custom validation.
• Completed routing and navigation of application by configuring Router module with child route and route guard.
• Good knowledge on creating services with Angular 4.0 @injectable decorator, as to make the service available for dependency injection when creating components.
• Called the Restful web service calls for POST, PUT, DELETE and GET methods.
• Developed CSS3 to style page layouts, navigation and page-loading spinner.
• Followed Agile-Scrum development methodology to ensure delivery of high quality work with monthly iteration, also involved in sprint planning and retrospectives.
• Utilized Target Process as Agile-Scrum project management tool.
• Used Mercurial for managing source code by resolving merge conflicts that occur during collaboration of various stakeholders of the application.

Environment: Angular 2.x, Angular 4.0, Agile, Mercurial, Target Process, JSON, NPM, Visual Studio code 1.22, Microsoft SQL server 2012, Web API 2, Bootstrap 3.3.7, HTML5, CSS3.

Confidential - Atlanta, GA

Sr. UI Developer

Responsibilities:

• Worked in developing UI screens using CSS, HTML, JavaScript, Bootstrap and jQuery.
• Built Web pages that are more user-interactive using jQuery plugins for Drag and Drop, AutoComplete.
• Developed the User Interactive web pages in a professional manner using web technologies like HTML5, XHTML and CSS3 based on the W3C and ADA standards.
• Creating Mock-up & Wire frames using Adobe Illustrator.
• Involved in developing a single page applications (SPA) using AngularJS. framework and Bootstrap framework.
• With the help of D3JS build visual components like area chart, Bar Chart.
• Developed the application for responsive to different screen resolutions using Bootstrap and CSS3 media queries.
• Start project with React JS frame work, due to shortage of resource moved the project to AngularJS.
• Developed the UI with extensive use of Angular JS framework that helped to organize the code.
• Developed the user’s application by editing updating using MVC pattern in Angular JS.
• Designed dynamic client-side JavaScript codes to build web forms and simulate process for web application, page navigation and form validation.
• Creating manual test case and test code through Vera Code.
• Used jQuery core library functions for the logical implementation part at client side for all the applications
• Did Cross Browser coding, for making pages compatible with all browsers.
• Produced GUI prototypes for business logic presentations.
• Installing and testing JS component through NodeJS.
• Designed NodeJS applications using MVC frameworks and installation of client-side dependencies using BOWER.
• Development workflow using task runner Grunt, package management tools BOWER, NodeJS for the server-side run-time environment.
• Performed validation of completed sites including the debugging and testing of code.
• Used TFS for Version Control.

Environment: HTML5, CSS3, JavaScript, AngularJS, Angular 2.x, Angular 4.0, Bootstrap, jQuery, D3JS, MVC, NodeJS, Grunt, TFS, Vera Code.

Confidential - Chicago, IL

UI Developer

Responsibilities:

• Designed the standardized web applications using web technologies like HTML, CSS and JavaScript, jQuery, Word press.
• Adding the Bootstrap framework into Angular JS, using such as grid, navigation, flex technologies to implement the responsible design.
• Using webpack module to bundle AngularJS application source code.
• Designed UI layouts using CSS and appropriate HTML tags by W3C standards.
• Designed the front-end applications, user interactive (UI) web pages to developed dynamic Client UI with HTML and using AngularJs to develop custom directives, factories and services.
• Responsible for creating a SPA Web Application with AngularJs Routing technology.
• Regular interaction of RESTFUL API design calls to populate the UI on the app using GET, PUT, POST and DELETE.
• Used JavaScript extensively to make the web pages more interactive.
• Designing and implementing functionality using technologies including AJAX.
• Proficiently used custom AngularJs Filter, Directive, and Service to achieve the various functionality of the website.
• By using MVC framework, customer interact with the UI, the request is sent by controller. The result from serve change the model state.
• Extensively used factory object in Node.JS to use the common functions in different views to reduce redundancy and improve maintenance of the code.
• Implemented Web services (SOAP) for transmission of large blocks of JSON data over HTTP.
• Debugged the application using Firebug to traverse the documents and manipulated the Nodes using DOM and DOM Functions using Firefox and IE Developer Toolbar for IE.

Environment: HTML, CSS, JavaScript, AJAX, AngularJs, JSON, Web Services, JSON, MVC, Word press, SOAP.

Confidential - San Francisco, CA

UI Developer

Responsibilities:

• Participated in meetings with the end-clients to develop layout, color scheme for the web page and implemented them with the help of HTML5, CSS3, AngularJs, JQuery and JavaScript.
• Implemented services, controllers, directives, factory functions to properly consume API on the front end and send back data in JSON format to the back end by capturing in the UI.
• Designed UI pages using wireframes as needed. Developed new functionality for parts of the project and integrated with existing code seamlessly based on wireframe designs.
• Experience and expertise in AngularJs by developing individual components and Validating user actions on the client side and providing responsive feedback by using Angular Js.
• Designed dynamic client-side JavaScript codes to build web forms and simulate process for web application, page navigation and form validation using AngularJs.
• Created wp-config and .env files to merge the project with the existing WordPress.
• Designed gulp tasks to build the project and worked with karma Test Runner as needed.
• Implemented bower dependencies and created bower files for the project.
• Worked with GIT command line and Bitbucket for writing and maintaining the code.
• Experience with the features of Angular such as directives, modules and routing.
• Performed a lot of DOM operations for loading and manipulating dynamic content on webpages.
• Has worked with Node.JS for writing code in the server side and creating scalable network applications. g online.

Environment: HTML, CSS, JavaScript, JQuery, AngularJs, JSON, WordPress, DOM, Node.JS, Oracle, Bitbucket, karma, REST/SOAP.

Confidential - New York

UI Developer

Responsibilities:

• Work involves the front-end development using HTML, CSS, JavaScript, jQuery, AngularJs featuring the implementation.
• Developed non-functional HTML, CSS pages for the mock ups and involved in UI review with UI architect and Business Units.
• Converted the mock-ups into web pages using HTML, CSS and adding functionality using JavaScript, AngularJS and jQuery.
• Implemented pagination using JQuery.
• Developed UI layout and forms for widgets using JavaScript, HTML5, CSS3, jQuery and used JSON data format.
• Implemented AJAX functionality using JQuery to add interactive features to the website.
• Using AngularJS as the core UI framework to achieve the Single Page Application(SPA) experience and various other features like two-way data binding, custom directives and filters.
• Integrating the views with backend and handling large amounts data in JSON and render it in a methodical and organized manner on the client side.
• Used High charts API for graphical representation of results.
• Involved in Agile process, monthly Sprints, and daily Scrums to discuss the development of the application
• Took advantage of MVC pattern in AngularJS framework to create reusable widgets using Angular Directives.
• Followed Agile methodology for the software development.
• Used SVN to check-in code to Development Environment and to avoid merge issues.
• Used Github for Version Control to track check-ins and rollback code.
• Used Firebug, Chrome and Emulator for debugging and browser compatibility and to check how content reacts for different configurations.

Environment: JavaScript, HTML5, CSS3, jQuery, AngularJs, Ajax, JSON, MVC, Agile, High charts, Agile, SVN, Github, Firebug, Chrome, Emulator.

Confidential - Glenview, IL

UI Developer

Responsibilities:

• Interacted with business analyst to understand the requirements to ensure correct UI modules.
• Worked in developing dynamic UI CSS, HTML, XHTML, JavaScript, AngularJS, Bootstrap, BackboneJs, and jQuery.
• Integrated the Front-End web interface with the AngularJS, NodeJS, HTML, CSS, and jQuery.
• Implemented AngularJS to handle events triggered by clients and serve requests with the server.
• Defined all Angular JS controllers in a JS file and reused in various pages of application.
• Created Angular components like controllers, services, directives and forms to collect different user data and implemented form validation in AngularJs.
• Used MVC architecture of Ext JS Framework to simplify the code complexity and increase clean code.
• Worked on CSS preprocessor frameworks (SASS/LESS).
• Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON and XML.
• Involved in conducting sessions under Joint Application Development S program.
• Implemented Ext JS Data Grid, Charts, Forms and Layout Manager Components.
• Creating cross-browser compatible and standards-compliant CSS-based page layouts, fix the bugs pertaining to various browsers.
• Involved with all stages of Software Development Life Cycle.

Environment: CSS, HTML, XHTML, JavaScript, AngularJS, Bootstrap, BackboneJs, jQuery, NodeJS, AJAX, MVC, JS Framework, SASS/LESS, AJAX, JSON, XML, JSON.

Confidential - Arizona

Sr. UI Developer

Responsibilities:

• Implemented internationalization for different markets (Ex: Great Britain, Australia, David Jones, Canada, Germany, Italy, France, Japan, and Mexico).
• Developed and implemented UI controls and APIs with Ext JS.
• Integrating code in SVN, delivering code stream and creating new base line for updated code as a daily activity.
• Used JavaScript to update a portion of a web page thus reducing bandwidth usage and load time in web pages to get user input and requests.
• Coded JavaScript for page functionality and Pop up Screens and used HTML5 to make dropdown menus on web pages and display part of a web page upon user request.
• Effective use of CSS features like Borders, Backgrounds and Multiple columns
• Used Bootstrap and AngularJS for effective design of Web Pages.
• Worked on implementing directives and scope values using AngularJS for an existing webpage.
• Wrote code to implement AJAX based applications be fetching the response from backend API as a part of JSON.
• Involved in Enhancement of existing application utilizing AngularJS, created HTML navigation menu.
• Worked on cross browser compatibility issues and fix the bugs pertaining to various browsers.
• Worked closely with Photoshop designers to implement mock-ups and the layouts of the application.
• Used CSS Sprites to decrease the number of HTTP requests and load time of web pages.
• Worked closely with team members to meet the client requirements.

Environment: HTML5, CSS, Bootstrap, JavaScript, AngularJS, XHTML, jQuery, AJAX, JSON, SVN.

Confidential

UI Developer

Responsibilities:

• Worked with the internal teams and got the requirements for the project.
• Worked on designing wireframes and mockups as per requirements and involved in the development of POC’s for initial approval of the application.
• Developed various interface screens using HTML, CSS, JavaScript and jQuery controls for Client-Server interaction.
• Designed and implemented the whole web site using HTML, XHTML, XML, CSS, Flash, MySQL and JavaScript.
• Tested cross-browsers compatibility on a range of projects.
• Creating rapid prototypes of interfaces to be used as blueprints for technical development.
• Elegant implementation of page designs in standards-compliant HTML and CSS.
• Worked closely with Technical Development Manager to help track, prioritize, estimate, and recommend resources for all Technical Development Team projects.
• Involved in background grooming sessions with the analysts to clear backlogs and discuss issues.
• Have created data fix script to fix the data issue in production environment.

Environment: HTML, CSS, JavaScript, jQuery, DOM, MySQL, Ajax, XML, UNIX.