Blockchain Security Engineer - (Solidity / Rust / Golang)

Summary

CertiK is the largest blockchain security auditor, providing a comprehensive suite of tools to secure the industry at scale. They are seeking a Junior Blockchain Security Engineer who will support Web3 projects by conducting code audits, contributing to security tools, and conducting research under guidance.

Responsibilities

• Audit and review codebases for smart contracts, blockchain protocols, and decentralized applications (dApps) to identify and remediate vulnerabilities
• Conduct guided security research, explore new attack vectors, and deliver actionable insights
• Contribute to the design, development, and maintenance of internal security tools and frameworks
• Support improvements to internal processes, methodologies, and service offerings, ensuring high-quality delivery for clients

Skills

• Bachelor's, Master's, or PhD in Mathematics, Computer Science, or Information Security
• At least 1 years of hands-on experience with blockchain technologies, including: Smart contracts (EVM chains, Solana, Move, etc.), Blockchain protocols (nodes, SDKs, Cosmos, etc.)
• Experience in threat modeling, risk assessment, and security analysis
• Proficiency in one or more programming languages: Rust, Go, Solidity, Python, etc
• Passion for Cryptocurrency, DeFi, and Blockchain technologies
• Solid academic or practical background in Mathematics, Cryptography, or Cybersecurity
• Demonstrated experience conducting audits and collaborating with leading Web3 protocols
• Recognized achievements such as published CVEs, or strong placements in Attackathons, Bug Bounties, or Audit Contests

Qualifications

Must Haves

• Bachelor's, Master's, or PhD in Mathematics, Computer Science, or Information Security
• At least 1 years of hands-on experience with blockchain technologies, including: Smart contracts (EVM chains, Solana, Move, etc.), Blockchain protocols (nodes, SDKs, Cosmos, etc.)
• Experience in threat modeling, risk assessment, and security analysis
• Proficiency in one or more programming languages: Rust, Go, Solidity, Python, etc
• Passion for Cryptocurrency, DeFi, and Blockchain technologies

Nice to Haves

• Solid academic or practical background in Mathematics, Cryptography, or Cybersecurity
• Demonstrated experience conducting audits and collaborating with leading Web3 protocols
• Recognized achievements such as published CVEs, or strong placements in Attackathons, Bug Bounties, or Audit Contests

Benefits

• Medical, vision, and dental insurance
• 401(k) plan with company matching
• Life and accidental death and dismemberment insurance
• HSA (with high deductible plan)
• FSA
• Flexible paid time off
• Holidays
• Variable commission program for business development sales roles