Solidity Auditor

Experience:
5+ Years

Location:
Remote / Hybrid / On-site

Department:
Blockchain Security / Smart Contract Audit

About the Role

We are seeking an experienced
Solidity Auditor
to review, test, and secure smart contracts for blockchain-based applications. You will play a key role in identifying vulnerabilities, optimizing contract performance, and ensuring the reliability of Web3 protocols. This role involves close collaboration with developers, product teams, and external partners to deliver
high-assurance smart contracts
.

Key Responsibilities

• Conduct
  comprehensive audits
  of Solidity smart contracts for DeFi, NFT, gaming, and enterprise use cases.
• Perform
  manual and automated code reviews
  to detect security vulnerabilities, logical errors, and gas inefficiencies.
• Develop and execute
  attack simulations
  and test cases to identify potential exploits.
• Prepare and deliver
  detailed audit reports
  with clear severity levels and recommended fixes.
• Re-audit contracts after remediation and confirm security patches.
• Collaborate with developers to review architecture and suggest
  best security practices
  before deployment.
• Stay updated with the latest
  vulnerabilities, exploits, and audit tools
  in the Ethereum ecosystem.
• Contribute to
  internal security frameworks, checklists, and reusable tools
  to speed up audits.

• Optionally review or audit contracts in other EVM-compatible languages (e.g., Vyper).

• Required Skills & Experience

• 5+ years of experience in blockchain / smart contract development and auditing.
• Strong proficiency in
  Solidity
  and
  EVM internals
  .
• Deep understanding of
  smart contract vulnerabilities
  (e.g., reentrancy, integer overflow, front-running, flash loans, oracle manipulation).
• Experience with
  audit tools
  like Slither, Mythril, Echidna, Foundry, and Hardhat.
• Strong grasp of
  DeFi protocols, token standards (ERC-20, ERC-721, ERC-1155)
  , and common design patterns.
• Proven experience delivering
  professional audit reports
  .
• Ability to
  read, analyze, and refactor
  complex smart contract systems.
• Excellent communication and documentation skills.