koppAnatoli1217

I'm a Full-Stack developer in Node/React/Blockchain with more than 7 years of experience in development, and over 3 years working in Blockchain projects. As a Full-Stack developer, I'm perfectly familiar working in Front-end/Back-end/Smart contract developments focused in technologies like Node/React/Solidity. I have good experience building NFT Marketplaces & Collections, dApp, DeFi & DeX projects.

-Experience in Developing. Testing, Deploying Decentralized Applications (dApp) using Ethereum Blockchain Platform.
-Experience in writing &unit-testing Smart Contracts and developing Dapps using Solidity and deploying them on Ethereum, Binance, Polygon, Solana Blockchain.
-Good knowledge in using ERC20, ERC721, ERC1155 token standards.
-Good knowledge in consensus algorithms such as proof of work, proof of stake.
- Built NFT marketplace, websites to be integrated with blockchain using Node/React.
-Experiences in forking Uniswap, PancakeSwap


Solutions I provide:

-DEX and Centralized Crypto Exchange
-Web/Mobile Wallet
-Crypto Betting and Casino
-Yield Farming Protocols
-Liquidity Mining Protocols
-D Crypto Collectible Platforms and Non-Fungible Tokens
-Custom dApps
-ERC20, ERC777, ERC223, ERC721, ERC1155 Smart Contract development

DeFi Development:

-Uniswap, Balancer, Sushi Swap, Binance Launchpool, NFT, BakerySwap, Pancakeswap.

Blockchain stack:

-Web3, Solidity. Infura, Truffle. OpenZeppelin, MIST/Remix. BTC, ETH, TRON, USDT, YFI.
-MEW, Geth, Parity, Gemini Mist, Metamask, Ganache, Phantom.
-Web3js, Ethereum, Solidity, Hardhat, Truffle.
-HTML (5), CSS (3), LESS, SASS, Bootstrap (3/4).
-JavaScript/Typescript, Vue.js, Reactjs. Nodejs.
-MySQL, PostgreSQL, MongoDB, Redis.
-3rd Party API Integrations.
-TDD methodology (Unit-testing).