Blockchain Developer

Job Title: Blockchain Developer

Location:

Blockchain Developer

Key Responsibilities

• Design, develop, test, and deploy smart contracts primarily using Solidity.


• Implement and optimize

  ERC-721A logic

  for efficient NFT transactions.


• Work closely with frontend/backend teams to integrate smart contract functionality.


• Manage smart contract deployment on Ethereum or EVM-compatible networks.


• Conduct code reviews and ensure security best practices in smart contract development.


• Troubleshoot and resolve issues related to blockchain applications.


• Stay updated with emerging trends in blockchain and NFT standards.

Required Skills

• Strong programming experience in

  Solidity

  ,

  Web3.js

  , or

  Ethers.js

  .


• In-depth knowledge of

  Ethereum

  and token standards like

  ERC-20

  ,

  ERC-721

  , and especially

  ERC-721A

  .


• Experience with smart contract deployment tools like

  Hardhat

  ,

  Truffle

  , or

  Remix

  .


• Good understanding of blockchain architecture, consensus algorithms, and DApp development.


• Familiarity with gas optimization and smart contract security vulnerabilities (e.g., reentrancy, front-running, overflow).


• Experience with version control (Git) and agile development practices.

Preferred Qualifications

• Experience in integrating smart contracts with Web3 frontends.


• Exposure to other blockchain platforms (e.g., Polygon, Binance Smart Chain, Solana) is a plus.


• Certifications in Blockchain Technology (optional but desirable).