Smart Contract & Web3 Engineer

Genixbit

📍 singapore, singapore, Singapore

Full-time Other-General

Job Description

About the Role

We are seeking a Web3 Engineer to develop, test, and deploy secure smart contracts on EVM-compatible chains. You will write code for decentralized luxury asset tracking, tokenized systems, and zero-knowledge proofs.

Key Responsibilities
  • Write highly secure Solidity smart contracts following best practice security patterns
  • Conduct rigorous unit testing, fuzzing, and contract optimization for gas efficiency
  • Integrate blockchain states with our web applications using Ethers.js or Viem
  • Deploy and manage oracle systems and subgraphs for fast queries
Requirements
  • 3+ years of professional smart contract development experience
  • Deep understanding of EVM mechanics, gas optimization, and DeFi/NFT standards (ERC-20, ERC-721, ERC-1155)
  • Experience with development environments like Hardhat, Foundry, and Truffle
  • Solid grasp of security auditing tools (Slither, Mythril)