kotograf

Designed the architecture for a smart contract project that efficiently stores large amounts of data on the blockchain. Utilized gas efficiency patterns to reduce gas usage. Implemented EIP-712 signatures with a nested array structure. Successfully deployed the EVM project to the privacy-focused Oasis network and Wasm version to Near network.

Develop a well-structured staking smart contract for the Ethereum network. Implement an algorithm for clear reward calculation and access control management. Created logic for a storage smart contract with data packed by encoding and decoded by an assembler.

Developed and deployed a successful MEV bot on the Ethereum Mainnet. Designed and implemented algorithms to maximize profit generation. Monitored and analyzed blockchain data to improve bot performance. Reserch a lot of differents protocols to enchance Mev profit. Created a TypeScript version of popular DeFi mathematical models, such as Uniswap V3, to support MEV strategies. Developed additional microservices for the MEV bot's operations, ensuring seamless integration and functionality. Integrated internal APIs to facilitate efficient communication and processing for the MEV bot.

Developed and deployed NFT smart contracts to support a functional NFT marketplace, Implemented IPFS metadata integration for ERC721 contracts. Successfully deployed multiple smart contracts to the Mainnet. Integrated OpenZeppelin Access Control libraries to manage roles and permissions effectively.