Senior Blockchain Developer

About the Role

Are you a talented Senior Developer looking for a remote job that lets you showcase your skills and earn competitive compensation? Look no further than Lemon.io — the marketplace that connects you with hand‑picked startups in the US and Europe. What we offer: • The rate depends on your seniority level, skills and experience. We ve already paid out over $11M to our engineers. • No more hunting for clients or negotiating rates — let us handle the business side of things so you can focus on what you do best. • We ll manually find the best project for you according to your skills and preferences. • Choose a schedule that works best for you. It s possible to communicate async or minimally overlap within team working hours. • We respect your seniority so you can expect no micromanagement or screen trackers. • Communicate directly with the clients. Most of them have technical backgrounds. Sounds good, yeah? • We will support you from the time you submit the application throughout all cooperation stages. • Most of our projects involve working in a fast-paced startup environment. We hope you like it as much as we do. • Through our community, we will connect you with the best developers from more than 75 countries. We are currently looking for Senior Blockchain Developers for different projects. Requirements – Senior Blockchain Developer with Web3.js/Ethereum/Ethers.js/Wagmi/Viem: • 4+ years of software development experience. • 3+ years of Ethereum/Web3.js/Ethers.js/Wagmi/Viem ecosystem expertise (required). • Experience with React and Node.js, including at least 2 commercial projects. Requirements – Senior Blockchain Developer with Solana: • 4+ years of software development experience. • 2+ years of expertise in Solana (required). • Experience with Smart contracts is a must. Requirements – Senior Blockchain Developer with Solidity: • 4+ years of software development experience. • 3+ years of expertise in Solidity (required). • Experience with Smart contracts is a must. O...