Headline

Full-Stack Engineer | Frontend & Product Development | Next.js, React

About

I build frontend-heavy full-stack products—where the UI is the product, not just a layer over an API. At Jio Platforms, I worked on a real-time speech-to-text system, building an interactive transcription interface powered by WebSockets, a gRPC backend, and Protobuf. The system also integrated LLM-based report generation—used in a production environment at scale. More recently, I’ve been building independently. I created NomadGo, an AI-powered travel itinerary generator, architected end-to-end with async and real-time systems like BullMQ, Redis and LLM integrations. It delivers dynamic, visual itineraries with map-based rendering. I enjoy working on complex frontend problems—real-time interfaces, dashboards, and AI-driven user experiences—especially in early-stage startup environments where product and UX matter deeply. Tech Stack: React · Next.js · TypeScript · Supabase · Redis · BullMQ · WebSockets · Tailwind · PostgreSQL

Location

Pune District

AI stack

cursor

opencode

Work experience

Frontend Developer at Jio Platforms Limited (JPL), Aug 2024 - Jun 2025 · 11 mos, Hyderabad, • Optimized data transmission by migrating from JSON to Protocol Buffers, leading to a 45% cost reduction, 65% lower CPU usage, and a 25x speed improvement in real-time speech-to-text processing. • Built a real-time audio streaming system with 200ms latency and 99.9% uptime, integrating Socket.IO & gRPC to handle thousands of audio packets per second for healthcare transcription. • Implemented bidirectional streaming RPCs with flow control mechanisms and adaptive compression, ensuring efficient client-server communication in high-load environments.

Frontend Developer at Perfect Software Solution, Jan 2024 - Feb 2024 · 2 mos, Chhatrapati Sambhajinagar, Maharashtra, India, • Crafted pixel-perfect React components from Figma designs, ensuring design accuracy and consistency. • Improved the UI/UX across 9 flagship products, enhancing usability, engagement, and customer satisfaction. • Integrated advanced Framer Motion animations to deliver smoother interactions and elevate overall UI/UX.

Education

Bachelor's of Engineering, Computer Engineering, Bharati Vidyapeeth's college of engineering

Public links

github: https://github.com/Rupesh-Piwal