0xVitalii

    © Vitalii Tsyhulov, 2025

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    Project
    Name
    Category
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    Excerpt
    Created At
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    Fork of Perpetual Futures DEX Built on Synthetix Perps V2
    Project
    Next.jsSolidityOpenSource

    Developed the first version of a derivatives trading platform forked from an existing open-source codebase, powered by the Synthetix Perps V2 protocol. I worked as a full-stack developer and later as a product manager, adapting the codebase for future custom development and integrating all components into a cohesive product.

    January 28, 2022
    Home Page
    Mobile app: Trade Crypto & Memes
    Project
    AppStoreSolana

    I managed the product development of the dextoro mobile app from early prototype to TestFlight release. The app connects meme culture with DeFi mechanics, enabling users to discover trending memes, track portfolio, and share performance in social media.

    January 28, 2022
    Home Page
    DragonFi — Cross-Chain DeFi Portfolio & Trading Wallet
    Project
    Next.jsDeFi

    DiFi wallet to explore, buy, and manage crypto assets across multiple chains. Providing trading ideas and access to lending, staking, AMMs, and liquidity pools

    September 1, 2021
    Home PageProject Page
    Four Memecoins Engineering & Launch
    Project
    ERC-20EthereumOpenZeppelin

    Engineered and deployed secure ERC-20 memecoins using OpenZeppelin libraries and Remix, verified on Etherscan/BaseScan for full transparency. Handled Uniswap V2/V3 liquidity creation and locking via UNCX/burning, and ensured all rug-pull scanners showed green verification across Dexscreener and Dextools.

    September 18, 2024
    Home Page
    Grants Program for Blockchain Developer
    Project
    DevRelBizDev

    Launched and managed a grant program for blockchain developers. Issued 50+ grants for blockchain projects and developers, driving company's technologies adoption

    January 3, 2022
    Project Page