o Implementing Micro-Frontend approach using Lerna for mono-repository approach and independent deployment of the modules.

o Implemented the modular component of exporting the data from ag-grid (multiple sheets) into excel.

o Implemented Drag & Drop Features from excel table to a cell in React ag-grid

o Grasped the concepts of ag-grid features and fixed the show stopper issues.

o Implemented webpack and switch router in the application for code-split and for routing performance.

o Implemented tableau within UI so that user can perform all the operations he can perform in tableau without leaving the application.

o Guiding a Jr. Developer in understanding the concept of ag-grid functionally and also to understand the flow of the application.

o Implemented GraphQL in order to reduce the load time and fetch only the needed data thereby solving both over-fetching and under-fetching issues.

o Integrated SonarCube in the build process, for proper coverage of the code.

o Implemented Micro-Services using Nodejs as an intermittent layer to protect the server.

o Implemented Weighted Round Robin load balancing algorithm for controlling the traffic to the server.

o Key-contributor for creating a single page application (https://www.cheapoair.com/) homepage, booking path, and the library using ReactJs, Redux, ES6, webpack bundling along with server-side implementation using nodeJs and express.

o Designed API on the node and implemented asynchronous store update on Redux

o Created a demo-application on angular 8

o Implemented services on .net core for better processing of .net core application.

o Developed progressive web application www.getsetfly.com (Single Page Architecture) using JavaScript MVC Framework Ember.js, ES6, Node.js, Bower, HTML5, CSS3, including build tool automation via Ember-CLI, and version control via Git and hosted on AWS.

o Optimized the page by increasing the page load speed and reducing the page size by splitting the bundles using webpack.

o Created EC2 instances for hosting the react application.

o Developed multiple A/B tests (using Optimizely platform) with the help of VanillaJS, jQuery, CSS3 for experimenting with different variations and analyze results.

o Gauged web performance and page load time using browser developer tools like Chrome developer tool, Firefox firebug tool, Charles proxy debugger tool to interrupt/proxy network API calls.

o Implemented service-workers, for better offline experiences, periodic background sync and for push notifications, and web-workers for handling API calls on the background.

o Implemented a modular component which is similar to gpt.js (google publishing tag) for react application for both mobile and desktop.

Built a predictive homepage, that shows the user’s upcoming trips if any, using emberJs, NodeJs, jQuery and Grunt for the uglification / minification of the javascript files. This feature pulls up the data using Restful APIs along with making use of client-side caching.

o Using CGI’s proprietary language RTM, worked on commercial (vehicles & property) related insurance projects for clients’ in BFSI domain.

o Live Support and maintenance for the previously developed projects.