Position: Solidity smart contract developer / auditor
Category: Other
English level: upper
Years of experience: 1.5


Projects I have worked with:
raisefinance.io
wormform.io

Smart contract development with Solidity - 1.5+ year. I have extensive knowledge of security vulnerabilities and gas optimization techniques.My development experience include, testing and auditing. Apart from standard contracts like ERC 20/721/1155, staking, farming and DAO contracts I have also developed contracts with custom logic.

Blockchain stack: solidity, javascript/ typescript, hardhat, truffle, ethers.js, web3.js, slither, mythrill, waffle, chainlink api, openzeppelin
I have developed for these blockchains: ethereum, zk-sync, optimism, arbitrum, avalanch, binance smart chain and etc...

Backend development with Node.js and Express.js - Junior. I am familiar and currently advancing my knowledge on backend, REST API and Microservices development with:
Node.js, Typescript, Express.js, SQL/NoSQL databases - PostreSQL, MongoDB, Socket.io