We are building a new decentralized platform and are looking for a Lead Blockchain Developer to own smart contract architecture, NFT minting, marketplace logic, and wallet integration on an EVM-compatible chain. Key Responsibilities - Design, write, test, and deploy Solidity smart contracts on an EVM-compatible blockchain. - Implement ERC-721 or ERC-1155 based NFT contracts with custom logic for ownership verification and reward distribution. - Integrate smart contracts with the backend (Node.js/Express) and frontend (React/Next.js) via Web3.js or Ethers.js. - Write automated tests (Hardhat/Truffle/Foundry) and deploy to testnet/mainnet. - Maintain technical documentation for smart contracts and on-chain processes. Required Qualifications - 5+ years of blockchain development experience, with 8+ years of development experience. - Proven experience writing production-grade Solidity smart contracts (ERC-721, ERC-1155, ERC-20). - Strong knowledge of Hardhat, Truffle, or Foundry for testing and deployment. - Ability to integrate smart contracts with Node.js backends (REST APIs, event listening). - Excellent problem-solving and communication skills. Preferred Qualifications - Prior work on NFT marketplaces, creator royalty platforms, or collaborative Web3 projects. - Active contributor to open-source blockchain projects. Apply To this Job