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Blockchain Developer

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About the Role

We are building a dedicated Web3 & Blockchain practice within our organisation and are looking for a passionate Web3 / Blockchain Developer who has hands-on experience with smart contracts and decentralized applications (dApps).

This role is ideal for someone who has worked on real blockchain projects or strong personal projects and wants to grow into a full-stack Web3 engineer.

Key Responsibilities

  • Develop, test, and deploy smart contracts on Ethereum or EVM-compatible blockchains
  • Build and integrate dApps with frontend applications
  • Work with Solidity and smart-contract frameworks (Hardhat / Truffle / Foundry)
  • Integrate blockchain with Web2 systems using APIs
  • Handle wallet integrations (MetaMask, WalletConnect, etc.)
  • Interact with blockchain networks using ethers.js / web3.js
  • Write secure, gas-optimized smart-contract code
  • Participate in code reviews and security best practices
  • Collaborate with frontend, backend, and product teams
  • Stay updated with Web3 trends, protocols, and tooling

Required Skills & Qualifications:

  • 1–2.5 years of experience in Blockchain / Web3 development
  • Strong understanding of Solidity
  • Experience deploying contracts on Ethereum / Polygon / BSC / Arbitrum
  • Knowledge of smart-contract lifecycle (compile, deploy, test, upgrade)
  • Hands-on experience with Hardhat / Truffle / Foundry
  • Familiarity with ethers.js or web3.js
  • Basic understanding of DeFi / NFTs / DAO concepts
  • Experience with Git / version control

Good-to-Have Skills

  • Experience with NFT standards (ERC-721, ERC-1155)
  • Experience with DeFi protocols (staking, lending, swaps)
  • Knowledge of IPFS / Pinata / Filecoin
  • Understanding of smart-contract security (reentrancy, overflow, access control)
  • Frontend experience with React / Next.js
  • Backend experience with Node.js / Python (Django / FastAPI)

Educational Qualification

  • B.Tech / B.E / MCA / BCA or equivalent.
  • Self-taught developers with strong project experience are encouraged to apply.

Job Types: Full-time, Permanent

Pay: ₹300,000.00 - ₹500,000.00 per year

Work Location: In person

Expected Start Date: 24/12/2025

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