DeFi Platform Solidity Engineer Needed

I’m building a new DeFi platform and need an experienced Solidity engineer to own the entire smart-contract layer. The core concept is decided—we’re creating a decentralized-finance product—but the precise feature set is still open... (Budget: €10000 - €20000 EUR, Jobs: Blockchain, Cryptocurrency, Ethereum, Smart Contracts, Solidity, Truffle)