Looking for a job

Ayan Saha

@ayansaha2

Message

I build fast full-stack platforms, AI systems, and Web3 applications.

India

Message

What I'm looking for

I'm looking to build high-performance full-stack, AI, and Web3 products where I can take systems from architecture and implementation through production deployment.

I've delivered full-stack web platforms and customer portals for domestic and international clients as an independent contractor, taking products from wireframes through production deployment. Using Next.js, React, Tailwind CSS, PostgreSQL, Prisma, Docker, and Vercel, I've improved mobile conversion and achieved 98+ Google Lighthouse performance scores.

I've built products including The Corner House, an ultra-fast hospitality platform, VeriStream, an AI and blockchain identity verification engine, and Project Risk Engine, a predictive AI system with sub-60ms FastAPI inference. My work spans responsive interfaces, WebRTC video streaming, computer vision, RAG pipelines, real-time APIs, and production microservices.

I've also developed gas-optimized EVM governance contracts and high-availability booking microservices, backed by 400+ algorithmic problems solved across Codeforces and CodeChef.

Experience

Work history, roles, and key accomplishments

Current

Freelance Full-Stack Web Developer & Software Engineer

Current

Independent Contractor

Jan 2024 - Present (2 years 8 months)

Engineered high-performance, custom full-stack web platforms and customer portals for international and domestic clients, taking applications from initial wireframes to production deployment. Built modular design systems and responsive web interfaces using Next.js, React, and Tailwind CSS, improving mobile conversion rates and achieving 98+ Google Lighthouse performance scores.