Experience:
0–6 Years

Employment Type:
Full-time

Salary:
₹6–18 LPA

Notice Period:
Maximum 30 Days

Job Type:
Permanent

Job Summary
We are looking for a talented
Blockchain Developer
to design, develop, test, and maintain blockchain-based applications, smart contracts, and decentralized solutions. This role is suitable for both
freshers with strong blockchain fundamentals
and experienced developers who have hands-on experience building Web3 applications.

Key Responsibilities
- Develop and maintain blockchain applications and decentralized applications (DApps).
- Design, develop, test, and deploy smart contracts.
- Work with blockchain networks such as Ethereum, Polygon, BNB Chain, Solana, or similar platforms.
- Develop secure and scalable blockchain solutions.
- Integrate smart contracts with web and mobile applications.
- Work with wallets, tokens, NFTs, and decentralized protocols where required.
- Perform smart contract testing, debugging, and optimization.
- Integrate blockchain APIs and Web3 libraries into applications.
- Collaborate with frontend, backend, QA,



and product teams.
- Research emerging blockchain and Web3 technologies.

Required Skills
- Strong knowledge of Blockchain fundamentals and Web3 concepts.
- Programming experience in Solidity, JavaScript/TypeScript, Rust, or similar languages.
- Knowledge of Ethereum and EVM-based blockchain architecture.
- Experience with Smart Contracts and DApp development.
- Familiarity with Web3.js, Ethers.js, Hardhat, Truffle, or Foundry.
- Understanding of REST APIs and blockchain integrations.
- Knowledge of Git/GitHub and software development practices.
- Understanding of cryptography, wallets, transactions, and gas fees.

Positive to Have
- Experience with DeFi, NFTs, DAOs, or token development.
- Knowledge of Layer-2 solutions and blockchain bridges.
- Experience with Solana/Rust.
- Understanding of blockchain security and smart contract auditing.
- Cloud platform knowledge such as AWS, Azure, or GCP.

Experi

📌 Blockchain Developer (Chennai)
🏢 AVP Vigilant Technology
📍 Chennai