Full-Stack Web3 Engineering Support

Job ID: 39773040

Budget: €18 – €36 EUR

I’m building a new Web3 product and need an engineer who can comfortably move between Solidity or similar smart-contract work, the token-aware front end, and the server or serverless pieces that tie it all together. The first milestone will focus on standing up a working prototype that lets users connect a wallet, execute a transaction on-chain, and see real-time feedback in the UI. From there we’ll iterate: add features, harden security, write tests, and prepare for mainnet launch.

You should be able to:
• Write, test, and deploy production-ready smart contracts.
• Hook those contracts into a modern JavaScript/TypeScript front end (React, Next.js, or comparable).
• Expose any required data through lightweight APIs or cloud functions and integrate common Web3 tooling (Ethers.js, Web3.js, Hardhat, Foundry, etc.).

If you’ve shipped dApps before, understand gas optimisation and typical audit patterns, and can communicate clearly in daily async updates, let’s talk.