Blockchain Developer / Node JS developer
I have 5 years of experience in software development with a focus on the backend. I worked as a Delphi developer for two years. After that, I changed my direction on Node JS. And already for 3 years, I work as a NodeJS/Blockchain developer. During this time I worked with SQL and NoSQL databases, developed smart contracts using Solidity for the Ethereum platform and created services to work with blockchain.