Hi, I’m Shreyansh Vishwakarma. I build full-stack products with a focus on real-time systems, developer-grade architecture, and security-first engineering.
I’m a Computer Science undergraduate at IIIT Surat (2023–2027, CGPA: 8.4), GDG Blockchain Lead, UDBHAV National Hackathon Grand Finalist, and a freelance developer shipping production apps with Next.js, TypeScript, and modern cloud tooling.
Learn more at shreyansh.is-a.dev
- Sql buddy — Practice SQL with a real database, right in the browser.
- JustChatting — Real-time chat app with E2EE, offline-first design, and Clerk auth.
- CTF Platform — Jeopardy-style cybersecurity platform with live leaderboard and automated flag validation.
- ScriptSorcery Reimagine — Award-winning frontend experience with advanced UI animation.
- Book Store API — REST API backend with JWT-based authentication.
- LandTrust — Blockchain land registry built with Solidity and Ethereum.
- RustyML — Machine learning algorithms implemented from scratch in Rust.
- Freelance Full-Stack Developer (2023–Present): Built and deployed 3+ full-stack apps with 99% uptime; integrated real-time chat/notifications and secure auth flows.
- Frontend Intern, Raise Digital (Aug 2024 – Sep 2024): Engineered responsive React components and reduced rendering inconsistencies across devices.
- Blockchain Lead, GDG IIIT Surat (2025–Present): Conducted workshops for 200+ members and led a national-level CTF event with 100+ participants.
TypeScript, JavaScript, Python, Rust, Solidity, C, SQL, Next.js, React, Node.js, Express, Convex, Socket.io, MongoDB, PostgreSQL, Redis, Ethereum, Hardhat, Docker, Linux, AWS, and Vercel.
- Grand Finalist — UDBHAV National Hackathon (21 IIITs)
- 2nd Rank — College Competitive Programming Contest
- 1st Place — ScriptSorcery Reimagine Frontend Competition
- NCC B Certificate; mentored 200+ developers in GDG community initiatives