Blockchain Developer (Solidity, Web3, MERN)
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).
š Responsibilities
ā¢ Develop and deploy smart contracts using Solidity
ā¢ Build and maintain Web3 integrations (ethers.js / wagmi / web3.js)
ā¢ Implement wallet connection (MetaMask and similar wallets)
ā¢ Develop responsive frontend interfaces using React + TailwindCSS
ā¢ Work with backend APIs using Node.js / Express
ā¢ Integrate blockchain data with backend systems when needed
ā¢ Ensure security, efficiency, and scalability of smart contracts
ā¢ Collaborate with UI/UX and backend developers
š§© Required Skills
ā¢ Strong experience in Solidity smart contract development
ā¢ Experience with Web3 libraries (ethers.js, wagmi, or web3.js)
ā¢ Solid understanding of Ethereum / EVM ecosystem
ā¢ Experience with React.js and TailwindCSS
ā¢ Knowledge of Node.js, Express, MongoDB (MERN stack)
ā¢ Experience with wallet integrations (MetaMask, WalletConnect)
ā¢ Understanding of smart contract security best practices
š” Nice to Have
ā¢ Experience with Hardhat or Foundry
ā¢ Knowledge of DeFi, NFTs, or staking systems
ā¢ Experience deploying to testnets (Sepolia, Polygon, etc.)
ā¢ Familiarity with TypeScript
ā¢ Experience with CI/CD for smart contracts
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).
š Responsibilities
ā¢ Develop and deploy smart contracts using Solidity
ā¢ Build and maintain Web3 integrations (ethers.js / wagmi / web3.js)
ā¢ Implement wallet connection (MetaMask and similar wallets)
ā¢ Develop responsive frontend interfaces using React + TailwindCSS
ā¢ Work with backend APIs using Node.js / Express
ā¢ Integrate blockchain data with backend systems when needed
ā¢ Ensure security, efficiency, and scalability of smart contracts
ā¢ Collaborate with UI/UX and backend developers
š§© Required Skills
ā¢ Strong experience in Solidity smart contract development
ā¢ Experience with Web3 libraries (ethers.js, wagmi, or web3.js)
ā¢ Solid understanding of Ethereum / EVM ecosystem
ā¢ Experience with React.js and TailwindCSS
ā¢ Knowledge of Node.js, Express, MongoDB (MERN stack)
ā¢ Experience with wallet integrations (MetaMask, WalletConnect)
ā¢ Understanding of smart contract security best practices
š” Nice to Have
ā¢ Experience with Hardhat or Foundry
ā¢ Knowledge of DeFi, NFTs, or staking systems
ā¢ Experience deploying to testnets (Sepolia, Polygon, etc.)
ā¢ Familiarity with TypeScript
ā¢ Experience with CI/CD for smart contracts