demian

Development and auditing of smart contracts. Integration with protocols, optimization, ensuring the security of smart contracts. ● Developed and audited smart contracts for blockchain financial infrastructure. ● Integrated smart contracts with DEX aggregators and external DeFi protocols. ● Designed smart contract architecture for business blockchain solutions. ● Conducted unit, fuzzing, and integration testing using Foundry. ● Leveraged AI-assisted development tools to accelerate research, debugging, and smart contract prototyping. ● Performed smart contract security audits and vulnerability analysis. ● Participated in blockchain hackathons.

Developed and deployed smart contracts for BTC staking protocol integrated with DeFi infrastructure. ● Designed and implemented a rebase mechanism enabling BTC staking rewards in DeFi. ● Integrated staking protocol with Symbiotic infrastructure. ● Implemented gas optimizations and security improvements across contracts. ● Conducted research on tokenomics for wrapped BTC. ● Developed arbitrage research and custom logic for Uniswap V3 integrations.

Integration of a wallet, and connection to a dapp. Researching to find the best solution. Smart contracts testing. Optimization of smart contract code. Reducing gas consumption. Ensuring the security of smart contracts. Checking for vulnerabilities. Interaction with the Uniswap V3 protocol and other DEX on EVMs. ERC-20 token forking. Implementation of a blockchain invoicing system. Service for secure data transfer from IoT to the device owner using Ethereum Attestation Service. Deployed smart contracts and managed the entire lifecycle from development to implementation.

Developed smart contracts for NFT marketplaces and decentralized exchanges. I used Truffle to test and deploy smart contracts on the Ethereum blockchain. Implemented GraphQL for API development and TypeScript to ensure code reliability and maintenance. Collaborated with the blockchain development team to ensure reliable and efficient code deployment. Deployed smart contracts and managed the entire lifecycle from development to implementation.

Created an ERC20 smart contract for a client to launch a reflective token on the Binance Smart Chain network. Developed a cryptocurrency tracker to monitor the performance of various cryptocurrencies. Implemented a proxy smart contract to change the logic so that the client could easily modify smart contracts without affecting their users.