About this opportunity
Circle lists this Principal Security Engineer — Cloud, Blockchain & AI Defense opportunity in salt lake city, Utah. Review the employer’s description below for duties, qualifications and application requirements.
Job description
Circle is seeking a Principal Security Engineer for its Security Team. You will drive detection, response, and security engineering across blockchain, cloud, and AI surfaces, including on‑call rotations and incident leadership. Strong collaboration across engineering teams and a focus on reducing risk are essential.
The role emphasizes deep AWS security knowledge, threat detection, and experience with AI tooling to defend against shadow AI and MCP/tool integrations. Equal opportunity employer.
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Worksite address
salt lake city, UT, 84193, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.