All Services Programming & Development Programming & Software Blockchain Developer $50/hr · Starting at $1K • Crypto Coins Exchange Development • ICO Development with Created Token ( Coin ) • Smart-Contracts (Solidity, Truffle framework) • Smart Contracts Audits • Build POW, POS , MN and Stable coins • Develop Stable coins ( USDT, TrueUSD, USDX etc.) • Token development (ERC20, ERC223, ERC721, ERC 1155) • NFT (Non Fungible Token) Marketplace - Auction dApp • DLT Apps & Private Blockchain Development • Cryptocurrency Wallet Development for Linux, windows, Mac, Web About $50/hr · Ongoing Download Resume • Crypto Coins Exchange Development • ICO Development with Created Token ( Coin ) • Smart-Contracts (Solidity, Truffle framework) • Smart Contracts Audits • Build POW, POS , MN and Stable coins • Develop Stable coins ( USDT, TrueUSD, USDX etc.) • Token development (ERC20, ERC223, ERC721, ERC 1155) • NFT (Non Fungible Token) Marketplace - Auction dApp • DLT Apps & Private Blockchain Development • Cryptocurrency Wallet Development for Linux, windows, Mac, Web Skills & Expertise Auction WebsiteBlockchainCryptocurrencySoftware DevelopmentSolidity Related Work Collections Blockchain NFT - Auction dApp 8 Reviews Mike 727 says, Bonatskyi is such a great engineer to partner with. We'll continue to use Bonatskyi for future development. for Rebuild a PHP web app in React on Nov 20, 2020 Mike 727 says, Bonatskyi always delivers. Great collaborator, solid code, always goes above & beyond. for Rebuild a PHP web app in React on Oct 21, 2020 Mike 727 says, Bonatskyi is awesome to partner with. Very knowledgeable engineer. Thorough, thoughtful, and fast! for Update Zebra Drivers - iOS & Android App on Oct 16, 2020 Mike 727 says, Bonatskyi is an awesome collaborator & incredible engineer! for Rebuild a PHP web app in React on Sep 24, 2020 Mike 727 says, Bonatskyi always delivers! for Rebuild a PHP web app in React on Sep 18, 2020 Browse Similar Freelance Experts HTML DevelopersFront End DevelopersJava DevelopersiOS App DevelopersShopify DevelopersSoftware DevelopersWix DesignersXcode DevelopersCryptocurrency DevelopersWordPress ExpertsWeb Application DevelopersReact Native DevelopersPython DevelopersMongoDB DevelopersE-Commerce ExpertsCMS Developers3D ModelersAngularJS DevelopersVideo Production ServicesMagento DevelopersHTML5 DevelopersWebrtc DevelopersMedia Streaming ExpertsNode.js Developers