We are looking for an experienced Blockchain Developer to join our development team and work on decentralized applications (DApps) and smart contract-based systems.
You will be responsible for building and integrating blockchain-based features into modern web applications using Solidity, Web3 technologies, and MERN stack (React, Node.js, Express, MongoDB).
🚀 Responsibilities
Develop and deploy smart contracts using Solidity
Build and maintain Web3 integrations (ethers.js / wagmi / web3.js)
Implement wallet connection (MetaMask and similar wallets)
Develop responsive frontend interfaces using React + TailwindCSS
Work with backend APIs using Node.js / Express
Integrate blockchain data with backend systems when needed
Ensure security, efficiency, and scalability of smart contracts
Collaborate with UI/UX and backend developers
🧩 Required Skills
Strong experience in Solidity smart contract development
Experience with Web3 libraries (ethers.js, wagmi, or web3.js)
Solid understanding of Ethereum / EVM ecosystem
Experience with React.js and TailwindCSS
Knowledge of Node.js, Express, MongoDB (MERN stack)
Experience with wallet integrations (MetaMask, WalletConnect)
Understanding of smart contract security best practices
💡 Nice to Have
Experience with Hardhat or Foundry
Knowledge of DeFi, NFTs, or staking systems
Experience deploying to testnets (Sepolia, Polygon, etc.)
Familiarity with TypeScript
Experience with CI/CD for smart contracts