Remote Smart Contract Auditor

Placements24; Queenstown (MD); Hybrid; USD 96,000 - 207,000; Full time

Job summary

Placements24 seeks an experienced Remote Smart Contract Auditor for a fully remote contract role. Review smart contracts for vulnerabilities in Solidity, Vyper, or Rust and produce detailed audit reports to help secure DeFi and NFT projects.

The ideal candidate has 3+ years in smart contract development and security auditing, deep knowledge of Solidity and EVM, and hands-on use of tools like Slither and MythX. Strong writing and the ability to work independently are essential.

Qualifications

• 3+ years of smart contract development and security auditing experience.
• In-depth knowledge of Solidity and the Ethereum Virtual Machine (EVM).
• Understanding of common smart contract vulnerabilities (reentrancy, overflow/underflow, access control).
• Experience with blockchain security tools and static analysis frameworks (Slither, MythX).
• Familiarity with ERC-20, ERC-721 and other token standards.
• Strong written communication for audit reports.

Responsibilities

• Perform security audits of smart contracts written in languages like Solidity, Vyper, or Rust.
• Identify vulnerabilities and security risks in contract code.
• Analyze contract interactions, state changes, and economic implications.
• Conduct code reviews, static analysis, and dynamic testing.
• Provide clear audit reports with severity and remediation steps.
• Collaborate with development teams to discuss findings and solutions.
• Stay up-to-date with the latest smart contract vulnerabilities and best practices.
• Contribute to internal auditing tools and methodologies.
• Maintain confidentiality and professionalism.

Skills

Solidity

EVM

Audit reports

Independent work

Analytical thinking

Tools

Slither

MythX

Job description

About the Role

Our client, a reputable blockchain security firm dedicated to ensuring the safety and integrity of decentralized applications, is actively seeking experienced Remote Smart Contract Auditors. This is a fully remote, contract-based position, offering the flexibility to work from your preferred location. You will play a critical role in examining smart contract code for vulnerabilities, ensuring that deployed dApps are secure and resilient against exploits. The ideal candidate has a meticulous approach, a deep understanding of smart contract languages (especially Solidity), and a proven history of identifying security flaws. This is an excellent opportunity for security professionals to contribute to the growing DeFi and NFT ecosystems by safeguarding user assets and project integrity. We are looking for independent contractors who can deliver high-quality audit reports efficiently. Join us in building a more secure blockchain future.

Key Responsibilities

• Perform thorough security audits of smart contracts written in languages like Solidity, Vyper, or Rust.
• Identify vulnerabilities, logic errors, and potential security risks within smart contract code.
• Analyze contract interactions, state changes, and economic implications.
• Conduct in-depth code reviews, static analysis, and dynamic testing.
• Provide clear, concise, and actionable audit reports detailing identified issues, their severity, and recommended remediation steps.
• Collaborate with development teams to clarify findings and discuss potential solutions.
• Stay up-to-date with the latest smart contract vulnerabilities, attack vectors, and security best practices.
• Contribute to the development of internal auditing tools and methodologies.
• Maintain a high level of professionalism and confidentiality.

Requirements

• Demonstrable experience (3+ years) in smart contract development and security auditing.
• In-depth knowledge of Solidity and the Ethereum Virtual Machine (EVM).
• Strong understanding of common smart contract vulnerabilities (e.g., reentrancy, integer overflow/underflow, access control issues).
• Experience with blockchain security tools and static analysis frameworks (e.g., Slither, MythX).
• Familiarity with different blockchain platforms and token standards (ERC-20, ERC-721, etc.).
• Excellent analytical and problem-solving skills with meticulous attention to detail.
• Strong written communication skills for clear and comprehensive report writing.
• Ability to work independently, manage time effectively, and meet deadlines in a remote setting.
• Previous experience in cybersecurity or penetration testing is a plus.

This position is fully remote.

Benefits

• Competitive contract rates with potential for repeat engagements.
• Flexible work hours and complete remote autonomy.
• Opportunity to work on a diverse range of cutting-edge DeFi and NFT projects.
• Gain extensive experience across various blockchain ecosystems.
• Contribute significantly to the security of the decentralized web.
• Direct engagement with innovative blockchain projects.