ReHold — decentralized cryptocurrency company (Defi) based on Binance Smart Chain & Ethereum blockchains. We offer low-risk and easy-to-use products for users.Our product is Dual Investments, a user starts a dual via some cryptocurrency instrument (BTC/USDT for example) for a limited time (usually it’s 12-24 hours), and based on price after the period user will receive any of two coins: BTC or USDT.

Chief Technology Officer (CTO) at YouHodler. My responsibilities are creating a technical roadmap, designing architecture and infrastructure, hiring and grow the dev team, setup processes, analysing market changes and implementing new products on the platform.YouHodler is a FinTech platform focused on crypto-backed lending with fiat (USD and EUR), crypto (BTC), and stablecoin loans (USDT, USDC, TUSD, PAX), crypto/fiat and crypto/crypto conversions, as well as crypto saving accounts.

I was a tech expert for creating technical roadmap, launched MVP and overviewed technical architecture and decisions.Used technologies:NodeJS, PHP, Bitcoin node, Ethereum node, Postgres

I was the lead of development. Created RTB service on go language. Use different cloud providers for covering the world wide and minimising latency. Used technologies:Go lang, Redis, NodeJS, ReactJS, Postgres, ClickHouse

I was a full-stack developer and was making marketing tools: email analytics, google search ads keywords. Maintained internal tools.Used technologies:NodeJS, Angular, Postgres, Redis, MQ

I was a frontend developer and was making neo-banking apps. Landings and promo for prepaid cards.Used technologies:Angular, ReactJS, Less, Sass, NodeJS