Engineering
Published onJuly 23, 2026

Senior Security Engineer, Insider Trust

Full-timeRemoteRemote (Global, EST overlap preferred)

Job Description

Chainlink is the industry-standard oracle platform bringing capital markets onchain and powering the majority of DeFi. The Insider Trust Team (ITT) Senior Security Engineer leads the effort in identifying, investigating, and mitigating security policy violations and deviations from Chainlink Labs' security best practices.

Responsibilities

  • Own and lead building out the Insider Trust Team's detection and investigation infrastructure
  • Develop, measure, and tune detection rules in Sigma
  • Drive projects on insider risks including access abuse and IP theft
  • Work cross-functionally with Threat Management, People, Legal, IT, and Engineering
  • Assist in sensitive investigative interviews

What we are looking for

  • 7+ years conducting technical investigations / insider threat work
  • Deep macOS forensics experience
  • Knowledge of insider threat tactics and data exfiltration techniques
  • Familiarity with modern cloud infrastructure investigations

Additional Information

Preferred: scripting in Python/Bash, detection-as-code in Sigma, and blockchain/Web3 threat domain experience, plus use of AI tools to augment investigations.

Perks and Benefits

  • Fully remote, global team
  • Work at the industry-standard oracle platform for DeFi

Keywords: Insider Threat Investigations, macOS Forensics, Sigma Detection Rules, Python/Bash, Cloud Security, Web3 Security
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Chainlink Labs

📍 Remote (Global)Visit Company Website

Chainlink Labs builds Chainlink, the industry-standard decentralized computing platform powering the verifiable web. It provides financial institutions, startups, and developers with access to real-world data, off-chain computation, and secure cross-chain interoperability, and is a 100% remote-native organization.

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