Blockchain Developer – Crypto Exchange Project

Location: Wakad, Pune

Employment Type: Full time

Work Mode: Work From Office

Experience: 2–5 Years

About the Role

We are looking for a skilled Blockchain Developer to join our technology team and work on a Crypto Exchange Project. The ideal candidate should have hands-on experience in blockchain development, smart contracts, crypto wallets, APIs, and blockchain integrations.

Key Responsibilities

- Design, develop, and maintain blockchain-based applications and exchange features.
- Develop and integrate smart contracts using Solidity and EVM-compatible blockchains.
- Work with networks such as Ethereum, BNB Chain, Polygon, and similar networks.
- Develop and integrate crypto wallets for deposits and withdrawals.
- Integrate blockchain nodes, RPC providers, Web3 APIs, and third-party blockchain services.
- Implement blockchain transaction monitoring and processing.
- Develop APIs connecting the exchange platform with blockchain networks and backend systems.
- Ensure secure handling of wallets, transactions, private keys, and blockchain data.
- Test, deploy, debug, and maintain smart contracts.
- Troubleshoot failed, pending, or delayed blockchain transactions.
- Collaborate with backend, frontend, DevOps, QA, and product teams.
- Optimize blockchain solutions for security, scalability, and performance.

Required Skills
- Strong knowledge of Blockchain Architecture and Web3.
- Hands-on experience with Solidity and Smart Contract Development.




- Experience with Ethereum/EVM-based blockchains.
- Knowledge of Web3.js, Ethers.js, or similar libraries.
- Strong knowledge of Node.js / JavaScript / TypeScript.
- Experience with REST APIs and blockchain integrations.
- Understanding of crypto wallets, tokens, transactions, and blockchain explorers.
- Knowledge of ERC-20, ERC-721, ERC-1155 token standards.
- Understanding of smart contract security and common vulnerabilities.
- Experience with Git, databases, APIs, and cloud environments.
- Strong analytical and troubleshooting skills.

Good to Have
- Experience working on a Crypto Exchange, Trading Platform, Wallet, DeFi, or Web3 project.
- Knowledge of CEX architecture, order books, trading APIs, liquidity integration, and settlement.
- Experience with crypto exchange APIs.
- Knowledge of blockchain node setup and management.
- Experience with Docker and AWS/GCP/Azure.
- Understanding of KYC/AML technical integrations.

Education Bachelor's degree in Computer Science, IT, Engineering, or a related field. Relevant blockchain development experience may also be considered.

Job Location

Wakad, Pune, Maharashtra

Apply Now

Interested candidates can share their updated CV along with relevant Blockchain/Web3 project experience.

Shrutika Bhalerao

HR Head – Wavereco

(phone hidden)

[email protected]

Pay: ₹25,000.00 - ₹60,000.00 per month

Benefits

- Flexible schedule
- Paid time off

Work Location: In person

📌 Blockchain Developer (Wakad)
🏢 Wavereco Consulting
📍 Wakad