I build and integrate smart contracts and crypto payment flows for Web3 and fintech projects. Been doing this since 2021 across EVM chains and Solana.
What I can help with:
- Smart contract development and deployment (Solidity, Foundry, Hardhat)
- Crypto payment integration (wallet connection, on-chain settlement, stablecoin flows)
- Web3 frontend integration (ethers.js, web3.js, Wagmi, RainbowKit, React/TypeScript)
- Connecting contracts to backends and indexing on-chain events
- Smart contract review and testing
I work independently and deliver clean, tested, production-ready code. Whether you need a contract built from scratch, a payment flow wired into your app, or an existing integration cleaned up, I can help.
Live demo of crypto payment integration work: https://crypto-payments-demo-stores.vercel.app
Message me with what you're building and I will tell you if it's in my wheelhouse.
