Security Engineer (Product Security)
Confirmed on the employer's own hiring board on Oct 23, 2026. First seen by Alion on Oct 23, 2026. Chainlink scores B on the Alion truth index.
Join Chainlink Labs as a Security Engineer in the Product Security team. You will design and advise on secure architectures, assist with implementation, and develop new systems to protect Chainlink and the Web3 ecosystem. Your work will shape and secure the next generation of Web3 products and infrastructure.
Missions
- Concevoir et conseiller d'autres équipes sur des architectures sécurisées et évolutives, et aider à leur mise en œuvre.
- Développer de nouveaux outils et contrôles de sécurité déployés dans toute l'entreprise, et concevoir, développer et déployer de nouvelles fonctionnalités de sécurité.
- Définir de nouveaux processus et systèmes qui rendent les attaques sur nos réseaux difficiles à exécuter et faciles à détecter.
Profil recherché
- Ability to adapt to fast changing environment and set of technologies- Experience in a security related function
- Experience in Go or Rust
- Experience building security software or securing enterprise systems
- Comfortable with *nix operating systems (including macOS)
- Experience writing or auditing Solidity
- Experience auditing or securing frontends (React, NPM)
- Familiarity with security analysis tooling and frameworks
- Strong understanding of cryptography, including concepts such as TLS, FIDO, encryption, and public key cryptography
- Experience working on open source software with a GitHub history to prove it
- Enthusiasm for the Ethereum (and other EVM compatible networks) with experience in tooling development, hardware wallets, and deployments