26 day(s) ago

Smart Contract Auditor vacancy at Nethermind

Negotiable salary

Remote worker location: Worldwide
English: Advanced, Upper Intermediate, Native Speaker
Experience: 1+ years
Employment: Full-time


Nethermind provides software solutions for developers and enterprises building the Ethereum ecosystem.

Description of the job

The role:

We’re looking for auditors and developers with smart contract auditing experience/knowledge to join our smart contract auditing team. You’ll work on projects written in Solidity, Cairo, or both. We are looking for someone who has a solid understanding of the Ethereum Virtual Machine, Yellow Paper, and the Solidity language. You’ll get the opportunity to work at the bleeding edge of blockchain technology and interact with different teams working in every aspect of Ethereum and StarkNet.


  • Work directly with protocols in the Ethereum and StarkNet ecosystems to review their code and help secure their protocols;
  • Collaborate with teammates to maintain and continually improve our existing blockchain security tools using modern software engineering practices;
  • Develop new blockchain security tools;
  • Engage in meetings with clients to discuss security and best practice improvements.


  • 1+ year(s) of experience in Solidity security analysis;
  • Solid understanding of the Ethereum Virtual Machine and Yellow Paper;
  • Fluency in Solidity development and the deployment of smart contracts;
  • Detailed understanding of common smart contract vulnerabilities;
  • Fluency with common tools and frameworks used for development and security analysis of smart contracts;
  • Strong debugging skills and/or experience in reverse engineering;
  • Basic knowledge of Cairo and Starknet.

Nice to have:

  • Multiple years of prior experience in traditional cybersecurity (before transitioning to the blockchain space);
  • Experience in Cairo development;
  • Solid understanding of StarkNet;
  • Good written and verbal communication skills;
  • Understanding of most common DeFi applications.
  • A portfolio of blog posts or presentations on DeFi or security-related topics;
  • Publicly visible audit reports in your portfolio.

Perks and benefits:

  • Fully remote
  • Flexible working hours
  • Plus equity

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