Summary
Lakshya Ranganath is a Senior Front-End Software Engineer with 11 years of experience building high-performance PWAs and developer platforms, currently focused on front-end platform work at Booking.com. He architects React-based microfrontend frameworks, drove a Webpack 5 migration and Module Federation strategy that slashed build times and improved deploy flexibility across large codebases. Previously at Treebo Hotels he led platform and PWA efforts—building a serverless GraphQL stack, an open-source design system, and a Preact-powered PWA featured at Google I/O—demonstrating a strong attention to web performance and developer experience. He combines deep practical skills in React, GraphQL, build tooling (Webpack/Rollup/SWC) and performance optimization with hands-on mentorship of frontend teams. Notably, he fixed a critical Preact SSR bug enabling production Preact swaps that reduced bundle size and improved Time to Interaction. Based in Amsterdam, he maintains an active presence in the frontend community through open-source work and public talks.
11 years of coding experience
8 years of employment as a software developer
Pre-University Computer Science, Pre-University Computer Science at Jain (Deemed-to-be University)
Indian Certificate of Secondary Education (ICSE) Computer Science, Indian Certificate of Secondary Education (ICSE) Computer Science at Bethany High School - India
Bachelor of Engineering (B.E) Computer Engineering, Bachelor of Engineering (B.E) Computer Engineering at Dayananda Sagar Institutions
English, Kannada, Hindi, telgu