CareerPlan

Senior Security Engineer - Detection Engineering

USAFull-time2026-10-14 → 2026-11-10
Hybrid

Core

Develop and tune security detections and analytics for cloud, container, and edge environments; lead complex security investigations and build AI agents to accelerate incident response.

Role type

Senior Security Engineer (Detection Engineering)

Builds

Security detections, AI agents, and automations for cloud/container/edge environments

Domain

Cybersecurity, Cloud Security, Threat Intelligence

Deliverable

production ML models

Required skills

Security incident response, detection development, AI tools, LLMs, automated agents, detections-as-code, Python, AWS/GCP, Linux, Kubernetes, threat hunting, threat modeling

Preferred skills

CDN/edge cloud platforms, Fastly, scalable ETL processes, security telemetry pipelines, production AI agents deployment

Technologies

Python, AWS, GCP, Kubernetes, EDR, SOAR, SIEM, LLMs

Responsibilities

Develop and tune detections and analytics; lead complex security investigations; build AI agents and automations; research and maintain security tools; conduct threat hunts; participate in on-call rotation

Seniority

Senior, hands-on IC