// Hi, I'm Chintan, a…

{ _blockchain_developer }

3+ years architecting production-grade dApps, DeFi platforms & Web3 integrations — currently shipping at BLOK Capital with account abstraction, MPC auth, and modern Ethereum standards.

Available · Gujarat, India · Remote-first
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// about.tsx

About

Chintan Limbachiya
Chintan Limbachiya
Blockchain & Full-Stack Developer
Gujarat, India
Core Dev @ BLOK Capital
Remote · Available

I'm a Blockchain & Full-Stack Software Developer with 3+ years architecting decentralized applications, DeFi platforms, and Web3 integrations. Expertise spans MPC-based authentication, NFT ecosystems, DAO governance, and modern Ethereum standards.

Currently a Core Developer at BLOK Capital, shipping production dApps with Web3Auth, Thirdweb, Aragon, and advanced Ethereum standards — ERC-4337, EIP-7702, ERC-6551, ERC-1271, ERC-2535.

On the backend I build scalable systems with Node.js, PostgreSQL + Prisma, and .NET (C#). Previously a Frontend Developer at Tanθ Software Studio building DeFi platforms, and a finalist at Smart India Hackathon for an Ayurvedic traceability system on Hyperledger Besu.

3+
Years building Web3
10+
Web & blockchain apps shipped
7
ERC / EIP standards
// expertise.tsx

Expertise

Full-stack focus with depth in Web3, smart accounts, and account abstraction.

// frontend

Frontend Engineering

React, Next.js, TypeScript, Tailwind. Design systems, motion, performance.

ReactNext.jsTypeScriptTailwind
// web3

Web3 & Blockchain

Ethers, Web3.js, Web3Auth (MPC), WalletConnect, Thirdweb, Aragon, The Graph, Hyperledger Besu.

EthersWeb3.jsThirdwebThe Graph
// web3 · dApp

Smart Accounts & AA

ERC-4337, EIP-7702, ERC-6551. ZeroDev, Pimlico, Privy, Tokenbound SDKs.

Solidity
// web3

Standards & SDKs

ERC-20 / 721 / 1271 / 2535 / 4337 / 6551 · EIP-7702. Production integrations.

// backend

Backend & Databases

Node.js, Express, .NET (C#), PostgreSQL + Prisma, MongoDB, Supabase, Cloudflare Workers.

Node.NETPostgresPrismaSupabaseMongoDBCloudflare
//ERC / EIP standards I work with
#ERC-20#ERC-721#ERC-1271#ERC-2535#ERC-4337#ERC-6551#EIP-7702
//tools

AI in my daily workflow

I treat AI as a senior pair, not autocomplete. Different tools for different jobs — and this portfolio was largely co-built with Claude.

  • Claudearchitecture, deep code review, long refactors
  • Cursordaily IDE — codebase-aware multi-file edits
  • Codex / Copilotinline autocomplete + boilerplate
  • ChatGPTquick syntax / docs lookups, image generation
  • Geminilong-context reads, multimodal tasks
// projects.tsx

Featured Projects

View all
// web3 · dApp

Smithy · AA Workbench

Passkey-first workbench for smart accounts — 18 ERC-4337 / Kernel v3.1 features in one Next.js app.

#ERC-4337#Kernel#Passkeys#Next.js
View repo
// full-stack · AI

TaskFlow · AI PM

AI-augmented project management on Next.js 16 + React 19 + Prisma 7. SSE real-time, kanban, Claude insights.

#Next.js 16#Prisma#SSE#Claude
View repo
// web3 · dApp

Smart Accounts × Privy

ERC-4337 + EIP-7702 reproduction with Privy embedded wallets — Kernel signing, Permit2 token swaps on Base.

#ERC-4337#EIP-7702#Privy#Kernel
View repo
// contact.tsx

Let's build something

Open to roles, contract work, or collaboration on interesting Web3 problems. Email is fastest.