Build product security systems at Chainlink using Rust or Go in a remote-first organization with Eastern Time overlap. Apply software engineering to technical risk.

As a Product Security Engineer, you will strengthen Chainlink products through security-focused engineering and systematic technical reviews. You will write, debug, and maintain production-quality code while identifying vulnerabilities and attack paths. The work supports reliable implementation, testing, deployment, and informed technical decisions.

Key Responsibilities:

- Design and maintain security systems for Chainlink products
- Identify vulnerabilities and potential attack paths systematically
- Improve reliability through high-quality implementation and testing




- Evaluate security risks and engineering tradeoffs
- Deliver solutions from implementation through deployment

Requirements:

- Software development experience with production-quality code
- Hands-on programming experience in Rust or Go
- Experience designing or implementing security systems
- Experience reviewing systems and evaluating technical risks
- Ability to demonstrate effective implementation and problem-solving

Bring Rust or Go programming, security review, and risk evaluation experience to Chainlink’s product security engineering work.

📌 Product Security Engineer Rust Go (Montreal)
🏢 Chainlink
📍 Montreal