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$
USD
Aleksander P.
@endaxiacapital
Solidity, Smart Contract, Blockchain, Ethereum, ERC20, ERC721, NFT, DeFI, Web3
Poland
English, German
About me
I build and audit secure Solidity Smart Contracts for DeFi, tokens, and NFT’s (ERC-20, ERC-721, ERC-1155). Security-first approach: CEI patterns, reentrancy guards, access control, and gas optimization. I test contracts like a hacker - finding vulnerabilities before launch. Clean code, full documentation, and attack simulations included. Fluent in English and German. Message me before ordering - let’s build something secure.
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Aleksander P.
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Blockchain Security & Audits
I will build and audit secure solidity smart contracts for defi and nfts
