October 15, 2026

AI & Blockchain Security Engineer – Up to $500k base — Edison Smart®

Edison Smart® San Francisco Bay Area US Full-time CryptoPerp

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  • Company: Edison Smart®
  • Location: San Francisco Bay Area US
  • Sector: CryptoPerp
  • Source: web3.career

AI & Blockchain Security Engineer

Hybrid (Bay Area)

About the Opportunity

We’re partnering with an innovative technology company operating at the intersection of artificial intelligence, blockchain infrastructure, and cybersecurity.

As an AI & Blockchain Security Engineer, you’ll help build next-generation security tooling that leverages AI to identify vulnerabilities, investigate threats, and improve security across modern blockchain ecosystems. This is a highly technical role suited to engineers who enjoy solving complex security challenges and pushing the boundaries of automation and AI-driven research.

What You’ll Be Doing

  • Design and develop AI-powered security tools for blockchain and smart contract analysis.
  • Build intelligent systems capable of identifying vulnerabilities and security weaknesses across decentralized applications and protocols.
  • Develop automated workflows for threat detection, exploit investigation, and security monitoring.
  • Improve AI reasoning and analysis capabilities across large codebases, transaction flows, and blockchain activity.
  • Work closely with security researchers, engineers, and infrastructure teams to strengthen security operations and incident response processes.
  • Research emerging attack techniques, blockchain security trends, and advancements in AI-assisted security technologies.

What We’re Looking For

Essential

  • Degree in Computer Science, Cybersecurity, Artificial Intelligence, Blockchain, or a related field.
  • Hands-on experience in one or more of the following:
  • Blockchain Security
  • Smart Contract Auditing
  • Vulnerability Research
  • Offensive Security
  • Strong understanding of blockchain architecture, smart contract execution, and transaction analysis.
  • Knowledge of common Web3 security vulnerabilities and attack vectors.
  • Experience with security investigations, exploit analysis, threat detection, or vulnerability assessment.
  • Strong analytical and problem-solving skills.
  • Passion for emerging technologies, AI, and blockchain security.

Nice to Have

  • Experience building AI agents, LLM-powered applications, security copilots, or automated research tools.
  • Understanding of cryptographic concepts including digital signatures, hashing, Merkle Trees, MPC, consensus mechanisms, or zero-knowledge technologies.
  • Familiarity with EVM internals, DeFi protocols, cross-chain ecosystems, or blockchain infrastructure.

Why Join?

  • Work on cutting-edge AI and blockchain security challenges.
  • Collaborate with highly technical security researchers and engineers.
  • Opportunity to influence the future of AI-assisted cybersecurity.
  • Fast-paced environment with significant scope for innovation and ownership.
  • Exposure to some of the most advanced security problems in the Web3 ecosystem.

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