Blockchain Developer

Role Overview

We are looking for a skilled and innovative Blockchain Developer to design, develop, and implement blockchain-based solutions. The ideal candidate should have hands-on experience in smart contract development, decentralized applications (dApps), and a strong understanding of blockchain architecture and cryptography.

Responsibilities

• Design and develop blockchain protocols and smart contracts.
• Build and maintain decentralized applications (dApps).
• Integrate blockchain solutions with existing systems.
• Write secure, efficient, and scalable code.
• Conduct smart contract testing and security audits.
• Collaborate with frontend/backend developers for system integration.
• Stay updated with emerging blockchain trends and technologies.
• Troubleshoot and optimize blockchain performance.

Requirements

• Bachelor’s degree in Computer Science, IT, or related field.
• Strong knowledge of blockchain fundamentals and cryptography.
• Hands-on experience with Ethereum, Binance Smart Chain, or Polygon.
• Proficiency in Solidity.
• Experience with Web3.js, Ethers.js, or similar libraries.
• Knowledge of Node.js, JavaScript, or Python.
• Understanding of DeFi, NFTs, or token standards (ERC-20, ERC-721, etc.).
• Experience with Git and version control systems.

Nice to Have

• Experience with Hyperledger or private blockchain networks.
• Knowledge of Layer 2 solutions.
• Familiarity with smart contract security best practices.
• Experience in crypto wallet integrations.
• Understanding of gas optimization techniques.

Skills

• Solidity
• Ethereum
• Web3.js
• Node.js
• Git