SUMMARY:

• Around 5 years of experience as a User Interface Developer in developing applications using HTML/HTML5, CSS/CSS3, JavaScript, NodeJS, DOM, Ajax and JSON.
• Worked on Grunt, Bootstrap, AJAX, JSON and Responsive design concepts.
• Good understanding in applying the latest development approaches including MVC framework and complex event - driven applications using AJAX, Object Oriented (OO) JavaScript, JSON and XML.
• Hands on experience in writing jQuery code and familiar with jQuery libraries.
• Experience in using REST API's.
• Experienced in developing frontend web pages for user interactions for the entire website using HTML5, CSS3, and JavaScript.
• Experience with features of Angular 2 such as directives, modules and routing.
• Worked on Confidential like Eclipse, Atom and Microsoft Visual Studio to build HTML pages.
• Created Node.js middleware application server to encapsulate modern JS widget framework and control set.
• Extensive knowledge in developing applications in a single page (SPAs) using various JavaScript frameworks like SAAS, Marionette, Angular Js, Backbone.js, Handlebar.js, Dust.js and Node.js, Express.js.
• Experienced in Angular 2 Templates, directives, Routing and navigation, Components, Services and Data Binding.
• Experience working with Java and .NET for maintaining the application.
• Experienced in working with debugging tools like Chrome web inspectors and IE Developer Toolbar and Worked on cross browser compatibility issues.
• Experienced working in both Agile development environment and participating in SCRUM sessions.
• Involved in Software Development Life Cycle process which includes developing, testing, designing and implementation.
• Experienced in using Agile methodologies to deliver solutions with adaptability and high level flexibility.
• Experience working with Oracle/SQL Databaes. Experience writing SQL Queries.
• Experience working with Version Control GitHub.
• Developed Database Queries, Triggers, Stored Procedure, Transactions, Dynamic Queries,
• Experience with JIRA, Confluence and Jenkins.
• Good knowledge on PHP, ReactJS.
• Good experience in consuming RESTful Web Services to implement AJAX call, API calls and updating dynamic functionality of HTML in jQuery and AngularJS.
• Skilled in creating Templates, Mockups and Prototypes, Layouts, and Flow of Future Pages.
• Created custom Filters which can format data in different ways based on the requirements and involved in two-way data binding technique with styling from Bootstrap.
• Knowledge on unit testing of the web application being developed in BackboneJS architecture using JavaScript technologies.
• Expertise in solving cross browser compatibility issues on Client end.
• Experienced in front-end Unit Testing such as Jasmine, Karma and Integration testing tool Protractor for AngularJS.
• Sound knowledge in working with browsers compatibility issues with browsers like IE, Firefox, Safari, Opera, Chrome.
• Experience in MySQL and have a significant experience in Linux.
• Can adapt to new environments, new technologies very quickly and able to face new challenges at workplace. Excellent communication skills and good interaction.
• Strong experience in writing and updating the technical documents on daily basis with the changes made to the existing environment on daily basis.
• Excellent analytical, logical and programming skills, Self Motivated, Self-Starter, and Team Player, can work with minimal supervision. Effective Communication, Organizational and Time management skills.

PROFESSIONAL EXPERIENCE:

Confidential, Chicago, IL

Sr. UI/ Angular Developer

Responsibilities:

• Developing web front end interfaces using HTML/HTML 5, CSS3, JavaScript, XHTML, jQuery, Java, AJAX, JSON, Angular 1/2, Node JS, React JS, Angular JS, jQuery and Bootstrap.
• Collaborate with the product owner to articulate the best technological business solution.
• Leverage innovative technologies such as React, Angular, Bootstrap, JavaScript, HTML5, CSS3 to develop mobile responsive web applications in an agile environment.
• Analyze user story acceptance criteria to ensure the technical feasibility and point out potential issues.
• Used Angular JS as framework to create a Single Page Application (SPA), which can bind data to specific views and synchronize data with server.
• Created many modules, directives and components using Angular-CLI for applications.
• Worked with Angular JS routers, forms, modules, DOM, events, Expressions, controllers and Filters.
• Used UI Router to create different hierarchy structure in single page application.
• Used Angular JS built-in directives like ng model and ng repeat and created custom directives.
• Worked on creating React component -built new screen with in Angular Js application.
• Implemented the JavaScript/JQuery framework such as React JS for MVW/MVC framework.
• Built single page apps, modules, graphics and reusable components using React.JS and API Calls using C#.Net.
• Improved Digest cycle time and watcher numbers by modifying the unnecessary two-way binding to One-way binding.
• Developed Bootstrap responsive web application pages using Angular JS services, controllers and directives for front end UI.
• Wrote high quality code with readability, efficiency and maintainability in mind (documentation and unit tests).
• Utilized Node.js, React and Angular for scalable website architecture and real-time technology.
• Worked with NPM commands and using Package.json for managing dependencies and dev-dependencies of Node.js applications.
• Implemented Error handling by overwriting $exception Handler in factory service.
• Code reviewed the work of other developers. Improved internal tools, libraries, standards, and Continuous Integration.
• Implemented Action filters such as Authorize, Output Cache, and Handle Error to handle specific behavior of each controller.
• Debugging applications in different browsers using Firebug, and testing applications using JUnit, Jasmine and Grunt tools
• Implementation of restful services for product selector Mentor junior developers.
• Actively participate in our agile meetings work with the team to diagnose and resolve bugs and support requests.

Confidential, Minneapolis,MN

Sr. UI/ Angular Developer

Responsibilities:

• Developing user interfaces using HTML5, CSS3, PHP, JavaScript, XHTML, jQuery, AJAX, JSON, AngularJS, NodeJS, React JS, jQuery, HTML5, CSS3 and Bootstrap.
• Used advanced level of JQuery, AJAX, JavaScript, Backbone, Bootstrap, CSS and pure CSS layouts.
• Worked in a team, and involved in developing the UI, layout and front-end programming (HTML) from the Wireframes.
• Used jQuery core library functions for the logical implementation part at client side for all the application.
• Tested cross browser functionality and fixed major layout bugs for supporting browsers using Angular JS.
• Created custom Angular directive for implementing accessibility features for eliminating cross browser compatibility.
• Implemented form validations across the site using JQuery and JavaScript.
• Used AngularJS as a framework to create a Single Page Application (SPA), which can bind data to specific Views and synchronize data with server.
• Displayed tabular data using AngularJS by applying filters on the table data.
• Enhanced user experience by designing new web features using MVC Framework like Backbone.js.
• Used High charts and d3js for creating Graphs and charts for payments section and also implemented the filtering functionality for the graphs.
• Expertise in client scripting language and server side scripting languages like JavaScript, jQuery, Node.js, Underscore.js, Express.js, Vue.js, React.js, Angular.js, Angular2.
• Used AngularJS Http Request to read data from web servers and process JSON data to render in the UI.
• Used JS framework such as Angular JS (for data driven apps) and Backbone JS (for heavy DOM manipulation).
• Experience with Working on Frameworks like Spring MVC, Hibernate, JPA, Databases like Oracle and SQL Server.
• Debugging applications in different browsers using Firebug, and testing applications using JUnit, Jasmine, karma, M ocha, Grunt tools.
• Designed the front-end applications, user interactive (UI) web pages using web technologies like HTML5 (Local storage, Index DB)/CSS3, Angular JS and bootstrap.
• Used JQuery-Ajax plug-in to get the data in JSON format and displayed on HTML page.
• Developed Agent and Customer pages using Reactjs, Redux and web pack.
• Created forms to collect and validate data from the user in Reactjs and JavaScript
• Performed extensive JavaScript and JQuery programming to give AJAX functionality for the website.
• Extensive experience in implementing model-view-controller (MVC) architecture using AngularFramework
• Involved in Agile process, monthly Sprints, and daily Scrums to discuss the development of the application.

Confidential, San Francisco, CA

UI/UX Developer

Responsibilities:

• Designed customized filter techniques in the webpage using AngularJS 1.x.
• Have worked on AWS to integrate the server side and client-side code.
• Responsible for code optimization and test the website across different browsers.
• Implemented various Validation Controls for client-side validation and implemented custom validation controls with validation controls.
• Followed JIRA, which is work-tracking tool. Used to update JIRA each and every stage as per the development i.e., ready to develop, build, test, approve.
• Used Jenkins to build the code and worked on DDCT & ICM tools (Content management tools) for the deployment purpose.
• Participated in requirement gathering, coordinated with various development teams in code integration.
• Used Node.js modules like Grunt, Bower, Express JS.
• Used jQuery plugins autocomplete, validation, drag and drop and more exceptionally.
• Involved in developing various generic JavaScript functions used for validations.
• Used Video.js framework for HTML5 video player.
• Involved in integrating RESTful based services for retrieving and posting data. Good understanding of call backs and promises.
• Developed multi-tier application to resolve seperation concerns, dat access lyer using entity framework and service layer to encapsulates business logic that user repository.
• Built responsive admin portal using Bootstrap.
• Updated and maintained the internal code base (tested code before deploying to live site) using GitHub.
• Involved in complete User Interface designing and coded the web site in XHTML, CSS and Java Script.
• Extensively involved in requirements gathering and analyzing them, checking the dependencies and design of the project.
• Used JavaScript to provide AJAX functionality to make website perform better for image loading and for dynamic loading of the web page without refreshing.
• Interact with Project managers and Business Analyst to resolve any issue in timely manner.
• Implemented Services and directives and injected into various methods by using AngularJS 1.x
• Assisted SEO team to reach SEO goals through optimization techniques.
• Setup Social Media Campaigns using advanced targeting and demographics reported on results.

Confidential, Dallas, TX

Front-End Web Developer

Responsibilities:

• Developed Web application for backend system using Angular.js with cutting edge HTML5 and CSS3 techniques.
• Analyzed business requirements, participated in technical design, development and testing of various modules assigned.
• Used the functionalities to write code in HTML5/HTML, CSS3/CSS, Angular JS, JavaScript, JQuery, Ajax, JSON, and Bootstrap.
• The project is built upon the Single Page Application (SPA) criteria.
• For new website features wrote Angular JS controllers, views and services.
• Involved in developing a new business application to the layout using Grid orientation model Bootstrap framework.
• Used Backbone JS to create Views to hook up models to the DOM and synchronize data to/from server.
• Designed Frontend with in object oriented JavaScript Framework like Node JS and Ext JS.
• Developed JQuery code using an XML Http Request Adapter to send an AJAX request to the server side code and implemented a callback function to handle the results.
• Worked on prototypes for Responsive Web design.
• Implemented JavaScript source code and embedded nested handling logic using JQuery event handlers and call back functions.
• Developed the JQuery callback functions for implementing asynchronous communication using AJAX.
• Extensively used JQuery UI for screen design and development.
• Involved in Coding, styling, testing of reusable JavaScript, CSS3, HTML5 widgets/ libraries for complete UI controls.
• Designed user friendly navigation for displaying various sections of data using JQuery.
• Created Dynamic Web Pages using Web Controls and developed forms using HTML5.
• Used Dreamweaver, Photoshop, Flex for implementing application and designing graphics and images.
• Used Content Management system (CMS) for the dynamic configuration of the header and footer of the web application.
• Styling pages using CSS3 and developed JavaScript for user interfaces.
• Used CSS Blueprint to create grids and adopt cross browser interactive features and to make the web pages more.
• Implemented XML parsing code for different application.
• Developed server side REST style web services and called them from angular controllers.
• Frequently met with the project manager to review project goals and to create proposals for future developments, researching their fields for UI design.
• Used SVN for version control and JIRA for defect tracking.
• Worked with the team of architects and back-end Developers to gather requirements and enhance the application functionality and add new features.