alexpetrachedev

Solidity developer with 4 years of hands-on experience building and shipping DeFi systems on EVM chains. I write smart contracts from scratch — lending liquidators, flash-loan strategies, token standards, staking and payment systems — and take them through the full cycle: write, test, deploy and verify on mainnet. I work independently, ship fast, and care about the security details that matter when contracts handle real funds. Open to remote smart-contract roles, freelance engagements and bounties.