Senior Blockchain | FullStack Developer

Web3 Talent

@ivan_lesoviy

Are you building the Web3 innovation, launching a DeFi project, or audit-ready smart contract? I help founders, startups, and enterprises launch scalable and exploit-resistant blockchain solutions across Ethereum, Solana, BSC, Polygon, Arbitrum and other EVM-compatible or Rust-based chains. With 7+ years of experience across blockchain, AI/ML, and Full-stack development, I specialize in creating innovative products at the intersection of Web3 and AI.

👍 Blockchain Development ✔ Smart contracts & Dapps: Solidity, Hardhat, Foundry, Rust, Ethereum, Solana, Web3.js, Anchor framework ✔ DeFi & Staking: Presale, Yield farming, liquid pools, Vesting...

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Salary & Rates

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Location, Languages, Skills

Active over a week ago
Kyiv, Ukraine
🗣️English
🚀 In crypto since 2018
🌱 Member since October 2025
SolidityRustHardhatAnchorFoundryTypescriptReactNode.jsPythonEthereumSolanasmart contractWeb3
Accepts Crypto
Accepts Fiat
Open to Full-time
Open to Part-time
Remote
Open to Relocation

Work History

PeriodTitleCompany
Nov 2013 to Oct 2014Sign in to view Olgrxxyn IlznaufemSign in to viewOzeni
Nov 2014 to Oct 2016Sign in to view KhzqDsqlm GohejuwbaSign in to viewUJCP GDENXGV
Nov 2016 to Mar 2019Sign in to view Lfrbygh VmnasupkdSign in to viewZCNLADN LTSSB
Apr 2019 to Apr 2023Sign in to view Eraqirpvkv AxbablniuSign in to viewJcrxd Inlhyaewli

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Member since October 2025