• Created the website opentabs.org with ReactJS and NodeJS.• Built OpenTabs flagship product, a browser extension that saves trees from tabs opened.• Published extension to the Chrome Web Store, Firefox Browser Add-ons, Microsoft Edge Add-ons and App Store.• Created the online gaming site games.opentabs.org with ReactJS.• Deployed the website on a virtual private server running Ubuntu 18.04 OS, with NGINX as reverse proxy.• Assured the cluster and flow of data to different tools by optimizing the tagging of multi-domain websites via Google tag manager.• Configured A/B testing of components on extension.

• Operated server on VPS & Shared hosting.• Developed web application with ReactJS, MongoDB, NodeJs.• Improved loading time with caching strategy .• Improved referral system, to keep track of impact made via referrals.• Implemented Single Sign-On (SSO) in all applications and services.• Measured user interactions on GA360 and MongoDB.• Increased user retention by 27% and monthly active users by 20k.• Reviewed and interviewed applicants in hiring process.

• Real-time data query is done to analyze & forecast COVID-19 outbreak based on daily observations in web application.• Analyzed the queried tweets over COVID-19 and classified them into negative and positive sentiments, to understand the influence of the news to people’s behavior.