PROFESSIONAL SUMMARY:

• Over 6+ years of professional experience in Applications design, Development, Integration, Maintenance, testing by using various UI technologies and Worked in different domains like Financial, Manufacturing based companies.
• Experienced in developing Single Page Applications (SPA) using ReactJS 0.14v, Redux, NodeJS 4.x, Express JS 4.x, RESTful API,ES6 and MongoDB 3.x
• Profound experience in designing realistic client - side applications and professional web applications using HTML 5/4, XHTML, XML, CSS 3/2, Bootstrap 3.x, Document Object Model (DOM) and DOM functions which follows W3C standards and developed event driven applications.
• Working Experience wif Amazon Web Services like EC2, EBS, ELB, S3, SQS, Lambda, Dynamo DB and Elastic Search.
• Proficient in Object Oriented JavaScript along wif Design patterns including Prototypes, Closures and Object- Oriented Design/ Development (OOD) and MVC (Model View Control) design Patterns.
• Strong experience in React JS along wif state management using Redux for creating reusable UI Components and Proficient in using React component life cycle, and its methods.
• Proficient in using React component life cycle, and its methods.
• Experienced in creating React reusable components along wif sliders, charts, grids and handling events and DOM objects.
• Developed REST services to talk wif adapter classes and exposed them to React using Thunk middleware for asynchronous calls.
• Worked wif CSS pre-processors like LESS and SASS and creating responsive web pages using CSS media queries and Bootstrap
• Hands on experience on customization of jQuery UI and Bootstrap plugins according to the requirements.
• Experience wif User authentication by using JSON Web Token (JWT) and Firebase.
• Worked wif Express JS for development of RESTful web services and middleware configurations and CORS for implementing cross origin domain requests.
• Good experience in third party REST API integration, using open source build and building tools like GULP, GRUNT.
• Excellent in Deploying applications in AWS as EC2 instances and create snapshots for the data that must be stored in AWS S3.
• Demonstrate SDLC procedures, including iterative development and Agile Methodologies.
• Excellent analytical, logical and programming skills, Self-Motivated, Self-Starter, and Team Player, can work wif minimal supervision. Effective Communication, Organizational and Time management skills.

TECHNICAL SKILLS:

Web Technologies, frameworks: HTML5, XHTML, XML, CSS3, SASS, LESS, Bootstrap 3.x, JavaScript, ES6, Typescript, AJAX, jQuery, JSON, React.js, Redux.js (3.x), Require JS 2.x, Command Line Interface (CLI)

Server-side technologies: Node.js 4.4.x, Express.js 4.13.x, CORS, JAVA 7, RESTful

Architectures: MVC, MVVM, SOA, Microservices

Testing Tools: Jasmine, Karma, Mocha

Databases: SQL Server 2014, MongoDB 2.x/3.x, MySQL 5.x, Oracle11g

Design Patterns: Singleton, Closure, Dependency Injection, Service Locator

IDE Tools: Eclipse IDE, Atom, WebStorm 11, Net Bean, Sublime Text 3, Visual Studio

Reporting Tools: Maven, JIRA

Version Control Tools: Git, SVN

Methodologies: Agile, Scrum, Waterfall

Operating Systems: MAC OS, Windows XP/ 7 /8/10, UNIX, Linux

PROFESSIONAL EXPERIENCE:

Confidential, Boston, Massachusetts

Front End Web UI Developer

Responsibilities:

• Worked wif HTML5, CSS3, JSON, JavaScript, React, jQuery for developing user interface.
• Developed rich user interface, DOM manipulations wif halp of JavaScript & JavaScript library like jQuery communicating via JSON structure and CSS. worked on creating production builds.
• Integrated backend codes using jQuery, JSON, and AJAX to get and post the data to backend servers.
• Followed Agile Software Development Process wif two week iterations.
• Encapsulated wif JavaScript design patterns like module using closures, singleton, prototype, observer.
• Exposure in writing application level code to interact wif API’s, Web Services using AJAX, JSON.
• Designed table-less layouts using CSS3 and appropriate HTML5, CSS3
• Worked wif QA team on daily basis in fixing bugs/defects and checking cross platform compatibility.

Tech Stack: HTML5, CSS, JavaScript, ES6, React, Redux, Webpack, AJAX, Bootstrap, JSON, Agile.

Confidential

Front End UI Web Developer

Responsibilities:

• Designed and developed reusable UI Components Using React, Redux, HTML, CSS, and implemented an asynchronous service
• Used JavaScript design patterns to make more enhanced coding for the application.
• Worked in writing application level code to interact wif APIs, Restful Web Services using AJAX and JSON.
• Validated web pages using JavaScript and jQuery and made the web page cross browser compatible.
• Handling API from RESTful services (JSON) .
• Implemented technologies such as Ajax toolkit, AJAX autocomplete extender on some elements of the web page.
• Used AJAX and jQuery to update the components of the customizable interface wifout refreshing the page.

Tech Stack: Javascript, HTML5, CSS, React, Redux, AJAX, NodeJS

Confidential

Front End Web Developer

Responsibilities:

• Developed all the UI pages using HTML, XML, DHTML, XHTML, DOM, CSS, JSON, JavaScript, jQuery,Ajax
• Integrated the Java code (API) in JSP Pages.
• Used jQuery core library functions for the logical implementation part at client side for all the Applications.
• Involved in Writing jQuery-based Ajax Requests using jQuery. Ajax(options) and jQuery. Post(options) and jQuery. Get(options)
• Used jQuery to traverse through a DOM tree and manipulated the nodes in the tree. Implemented the Drag and Drop functionality using jQuery framework.
• Used jQuery plugins for Drag-and-Drop, Widgets, Menus, User Interface and Forms.
• Involved in developing HTML and JavaScript for client-side presentation and, data validation on

Tech Stack: HTML5, CSS, Javascript, JQuery, Dreamweaver CS5, AJAX, JSON, Eclipse