PROFESSIONAL SUMMARY:

• Six plus years of experience as UI Developer in analysis, design, development and implementations of applications using
• JavaScript technology such as Angular 5/4, ReactJS, NodeJS, and Angular JS.
• Experience with HTML5, CSS3, JavaScript, jQuery, AJAX and JSON and Good understanding of Document Object Model (DOM) and its Functions.
• Expertise in client - side designing using HTML 5, AngularJS, CSS, JavaScript and Display Tags.
• Excellent Knowledge and developing responsive web application using CSS frameworks such as Grid System, Blueprint CSS and CSS preprocessors like LESS and SASS.
• Developed certain features of the application functionality i.e. “CRUD (Create, read, update, delete)” features using Backbone. js, Require. js and Underscore JS.
• Strong experience with jQuery plugins, Validator, Drag and Drop, AutoComplete, AJAX, and JSON objects.
• Experienced in working with redux framework for d Confidential communication.
• Worked in ReactJS for creating interactive UI 's using One-way d Confidential flow, Virtual DOM, JSX .
• Developed the backend by using Node.JS, Express and MongoDB.
• Extensive experience in developing responsive web application using with CSS3 LESS and SASS (SCSS extension files).
• Strong experience with Cross Browser Compatibility issues and Optimization for web best practices.
• Solid understanding of React Virtual DOM Algorithm, for React performance optimization.
• Experience in using React JS components, Forms, Events, Keys, Router, Animations and Flux concept .
• Working Experience of multiple vendors operating systems including Windows and iOS.
• Utilized Postman, Rest Client, and Restful Services on different browser to test the services.
• Experience in writing Unit testing & BDD testing using Frameworks such as Protractor, Jasmine and karma.
• Experience in developing application using eclipse, Intellij IDE.
• Good knowledge in finding out the bugs in the application and used debug tools for eliminating the frontend code issues.
• Good Hands on experience using IDE tools like IntelliJ, Web Storm, Notepad++, Sublime Text, and Eclipse and Have good knowledge on UX Design/Development.
• Proficient in using maven, SVN, GIT and Eclipse tools
• Strong implementation knowledge of Object-Oriented Analysis and Design using Agile and Scrum methodologies.
• Possess good leadership qualities, good Interpersonal Skills, team-working attitude, takes initiatives and very proactive in solving problems and providing best solutions
• Excellent logical, analytical & debugging skills, well focused and can meet the expected deadlines.

TECHNICAL SKILLS:

UI/Web Technologies: Angular 5/4.x, 2.x, 1.x, React Js, BackboneJS, Bootstrap, JavaScript, AJAX, jQuery, JSON, CSS2/3, HTML4/ 5, XHTML, XML

BackEnd Technology: Node (MEAN, MERN), Java

Version/ Source control: SVN, GIT, TFS

Build Tools / Task Runners: Maven, Grunt, Gulp, Web Pack

Unit Test Frameworks.: Protractor, Jasmine, Karma

Development IDE s: Eclip se, Visu al St ud io, Notepad++, IntelliJ

Web/App Servers: Apache Tomcat 7.0, HTTP Web Server

Browser: All (IE, Firefox, Opera, Chrome, Safari)

D Confidential base: SQL Server, MySQL, MongoDB

Project Management Tool: Jira, Agile Scrum

PROFESSIONAL EXPERIENCE:

Sr. UI Developer

Confidential, San Francisco, CA

Responsibilities

• Followed agile methodology and participated in daily stand ups.
• Migrated project from angular4 to Angular 5 .
• Used JIRA tool for task assignment, bug tracking and fixture.
• Developed the application using Angular Framework .
• Used Spring 4 Restful API to develop the Restful end points.
• Used RESTful, JSON, XHTML, and CSS to provide Rich UI experience.
• Implemented the front-end UI for Print Receipt functionality using HTML, jQuery, JSON, CSS.
• Built Angular5 components, UI services to consume rest services using Component based architecture provided by Angular5.0 .
• Extensively used CSS3 and Bootstrap for styling the HTML elements.
• Developed certain features of the application functionality i.e. CRUD (Create, read, update, delete) features using Require. js and Responsive Design.
• Develop and design application using Bootstrap grid, AngularJS 5.0, CSS3 .
• Used GIT as the source control for the project.
• Created new Restful end points for Return products look up, multiple invoice lookup, Non-Invoice look up, Exchange Transactions, Print Receipt, Price Adjustment functionalities.
• Used Post-Man to test the Restful services.
• Written Jasmine tests cases to ensure the existing functionality does not break.
• Ensured proper coding standards followed throughout the development phase and Configured Sonar Lynt.
• Used Jenkins as the continuous integration tool for build and deploy.
• Ensured all the Integration Tests should pass before deploying the code in Test environment.
• Ensured the security of the application by encoding of the sensitive d Confidential .
• Very proficient knowledge of JIRA to track issues and communicate with other teams at various environments.

Environment/Tools : Angular5, Restful Web services, JSON, HTML, CSS, JavaScript, GIT, Post Man, Jenkins, jQuery.

JavaScript UI Engineer

Confidential, Chicago, IL

Responsibilities

• Leading Development Team, assigning and review work to team members.
• Implemented the front-end UI for the web app using JSP, HTML, JavaScript and jQuery .
• The other Project Constructed from scratch using Java Script, ReactJS , and NodeJS.
• Extensively used jQuery with Ajax to auto populate the fields in the UI.
• Designed and developed ReactJS component making changes to the existing web applications and created new components using Material-UI and Material-Design.
• Experienced in working with redux framework for d Confidential communication.
• Involved in building stable React components and stand-alone functions to be added to any future pages.
• Solid understanding of React Virtual DOM Algorithm, for React performance optimization.
• Experience in using React JS components, Forms, Events, Keys, Router, Animations and Flux concept
• Implementing the business logic for transaction posting and back end services.
• Developed RESTful web services using Jackson JSON provider to provide the status of the beneficiary.
• Created the client program and consumed the response from the core banking system to validate the account balance.
• Involved in Unit testing using Junit frame work and used Mockito.
• Used React Js in components like JSX, creating React components, Virtual.
• Used FIREBUG, React Developer Tool for debugging and browser compatibility.
• Ensured that there are no build issues during the deployment in Web sphere server .
• Worked closely with build environments to solve application and build issues.
• Involved in complete development of Agile Development Methodology .

Environment/Tools: ReactJS, NodeJS, HTML, CSS, JavaScript, jQuery, Ajax, Junit, MVC.

UI Developer

Confidential

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement Gathering, Design and Analysis and code development.
• Developed various pages in the applications in front end technologies HTML5, CSS3- SASS, JSON, Angular JS.
• Responsible for development of the web pages from mock-ups.
• Designed and implemented Single Page Applications for storing the User information and rmation pages.
• Developed AngularJS Directives to extend the grammar of the web through reusable HTML elements, attributes, and classes and Developed AngularJS services for reusable functionality.
• Involved in making the application Responsive using Bootstrap and used SASS preprocessor for reusing CSS components .
• Designed CSS based page layouts that are cross-browser compatible and standards-compliant.
• Coded dynamic and browser compatible UI web pages in responsive design in MVC environment.
• Interact with other developers and end users to design and implement new features throughout the framework.
• Created and connected with internal RESTful API’s using Express as my middleware for Node-Js where I have done basic CRUD (get, put, post and delete) operations .
• Improved the performance and response time of the application by implementing AJAX.
• Performed unit testing using Protractor, along with integration testing Chrome Inspector to fix bugs and worked closely with QA.
• Managed projects and combined with Bower package manager to install JavaScript latest version of libraries based on running in the NodeJS environment.
• Worked on Continuous Integration and code version using GIT.

Environment: AngularJS, HTML5, CSS3, Bootstrap, SASS, NodeJS, Protractor, Git, JSON, AJAX, Apache Tomcat.

Software UI Designer

Confidential

Responsibilities -

• Actively interacted with the business users, product owner and the developers in the Agile team to understand the test scenarios.
• Involved in Requirements and Analysis Understanding the requirements of the client and the flow of the application as well as the application Framework.
• Designed and Developed User Interactive (UI) of Web pages with the help of HTML, CSS, JavaScript, jQuery.
• Created Master Pages, CSS Styles Sheets and Integrated to Silver light and got approval from Business Stake holders.
• Used OO Java Script, JSP, jQuery, HTML and CSS to develop the application.
• Developed different jQuery component in MVC micro architecture framework which internally use various design pattern such as singleton, command, delegate, etc.
• Involved in redesigning the entire site with CSS styles for consistent look and feel across all browsers and all pages.
• Worked on integrating jQuery APIs with MVC pattern. And using Node.js applications to write in JavaScript.
• Used AJAX frameworks like jQuery to develop rich GUIs and involved in performance tuning the website.
• Used JSON for d Confidential interchange, as it's faster and can be parsed using JavaScript.
• Extensively worked with JavaScript cookies.
• Developed JavaScript and optimized existing scripts for efficiency. Used JavaScript, HTML, and jQuery for forms validations.
• Participates in the project design, development, and deployment implementation using CQ .
• Implanted JSON to create interaction between server and application ( UI) .
• Worked with source version control tool SVN to manage the code repository.
• Interacted with admins and various members of the team to discuss issues, resolve defects and set priorities.

Environment: JavaScript, jQuery, HTML, CSS, Eclipse, JIRA, RESTful API, SVN,