Job Summary:
We are seeking a seasoned full-stack developer to lead the development of cutting-edge web applications. The ideal candidate will have a strong background in building production-level frontend and backend solutions, as well as experience with Web3 technologies.
Main Responsibilities:
* Leverage Next.js, React, and TypeScript to drive frontend initiatives.
* Develop seamless integrations with smart contracts using viem, ethers, wagmi, or similar tooling.
* Create lightweight backend services (Node.js/Typescript) that effectively aggregate on-chain and off-chain data.
* Design and implement SDKs that simplify protocol integration across internal tools, community dashboards, and ecosystem partners.
* Collaborate with subgraphs, indexers, or equivalent.
* Contribute to product discussions, proactively suggest improvements, and take initiative to solve UX or performance bottlenecks.
Requirements:
* A minimum of 5 years of experience building production web applications (frontend + backend + data integration).
* Prior experience in building and shipping Web3 applications (wallet integrations, on-chain/off-chain data, smart contract interactions).
* Solid backend engineering skills in Node.js/TypeScript (REST and/or GraphQL).
* Experience integrating subgraphs/indexers or building custom data fetch / indexing scripts when abstractions fall short.
* The ability to work independently and take full ownership of features from concept to deployment.
* Based in Europe.
Nice to Have:
* Familiarity with DeFi technologies such as Uniswap v3, DEXs, perpetual exchanges, AMMs, market makers, options protocols, borrowing/lending products.
Working Conditions:
* Full remote work setup.
Compensation Package:
* $120K-$170K base salary.
* Token package + equity.