AI R&D, Rapid Prototyping Team

• Spearheaded ReactJS implementation to create tutor & student side edtech portals.• Engineered scalable REST APIs using ExpressJS, employing optimized routing and middleware strategies, which led to a remarkable 30% enhancement in server response times.• Developed live-chat microservice with WebSockets to handle 1000+ users.• Engineered SQL-based database schema, to build community feature from ground up.• Integrated microservices and third-party apps like Google SSO, Zapier, AppSumo, etc.• Launched a user-pay service with a 99% success rate utilising Chargebee and Razorpay to boost revenuestreams by 20% and facilitate transactions between instructor and student portals.

• Led digital product development for brands like Vivo, PepsiCo India, Sopra Steria, Saffola, Bajajincreasing client retention by 20%.• Enhanced user interfaces with JavaScript/TypeScript and React, driving a 30% increase in engagementby creating landing pages & campaign pages.• Implemented infrastructure scaling and load balancing strategies to accommodate increased trafficdemands, including auto-scaling configurations to scale systems for a 50% traffic surge.