CTO/Architect; key expertise areas: banking, fintech, blockchain, cryptocurrencies projects, startups; not only IT consulting, but also business part, legal and financial consulting.

Custom smartcontracts (solidity); NFT related smartcontracts (ERC721), also tokens as ERC20, also BEP20 (ERC20 on Binance Smart Chain), staking contracts, borrow.. smartcontracts for launchpad/crowdsale, exchange/swap..and so on. Ethereum, BSC.. any Ethereum-compatible blockchain. DEFI/NFT etc..

Can quickly assemble a team and set up the right DevOps environment for it. Have various experience - enterprise solutions and architectures, multi-million projects, and lean startups. Experience in senior positions - CTO/CIO/Chief Enterprise Architect - in top corporations. Hands-on experience, 25+ years, critical steps, like smart contracts development, backend, infrastructure setup, security setup, I prefer to make myself, at least on initial phases. Fundamental education, Ph.D. in computer science; 25+ years experience.