Senior Security Engineer, Detection & Response
Listed on 2026-10-18
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Engineering
Cybersecurity, Systems Engineer
Klaviyo is seeking a Senior Security Engineer to join our Detection & Response Team. This engineering role spans the full detection and response lifecycle, building detections, triaging alerts, leading investigations, and automating workflows across enterprise, cloud, and product environments.
You will work with Threat Intelligence, develop AI-first security systems, and mentor others while participating in on-call rotations.
The following role is for a Senior Security Engineer, Detection & Response with Klaviyo Inc.
We aim to respond to suitable candidates as soon as possible.
Full responsibilities and requirements are described in the listing above.
Learn more about the Senior Security Engineer, Detection & Response role in the description above.
We appreciate your interest in this position.
Join Klaviyo Inc. and contribute to our ongoing work.
Take a moment to read everything above and see whether this role is right for you.
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