Back to all positions
Engineering

Senior Smart Contract Engineer

RemoteFull-time

Design, develop, and audit Solidity smart contracts for document verification and ownership tracking on EVM-compatible chains.

Responsibilities

  • ●Design and implement smart contracts for document registration, verification, and ownership tracking
  • ●Write comprehensive test suites using Hardhat/Foundry
  • ●Conduct internal security audits and coordinate external audits
  • ●Optimize gas usage and contract performance
  • ●Collaborate with backend engineers on RPC integration and event indexing

Requirements

  • ●4+ years of experience with Solidity and EVM development
  • ●Deep understanding of OpenZeppelin libraries and EIP standards
  • ●Experience with Hardhat or Foundry testing frameworks
  • ●Familiarity with gas optimization techniques and security patterns
  • ●Strong understanding of blockchain consensus and L2 networks

Salary Range

$120K - $180K

Send us your resume and a brief introduction. We'd love to hear from you.

Apply Now