I develop secure and efficient Solidity smart contracts for Ethereum and EVM-compatible blockchains. Services include: • ERC20 / ERC721 token contracts • DeFi protocol contracts • staking and reward systems • smart contract integrations • contract testing with Hardhat or Foundry • gas optimization I can help with new projects, existing contract improvements, or debugging contract issues. Ideal for startups building Web3 apps, tokens, or DeFi protocols.
1 hour
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Miami, Florida, US
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