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Staff, Detection Platform Engineer

Seoul💼 Full-time🗓 2026-09-10 → 2026-09-25

Core

Designing and implementing end-to-end security threat detection and response automation, integrating AI/LLM into security operations.

Role type

Staff, Detection Platform Engineer (Security Architecture & AI)

Builds

SIEM and SOAR platforms, AI-SOC systems, Detection-as-Code frameworks, and automated response workflows.

Domain

Cybersecurity, Security Operations, AI/LLM, Cloud Infrastructure

Deliverable

production ML models | product features | infrastructure

Required skills

Security engineering, SIEM architecture, SOAR design, Python development, Cloud architecture (AWS), AI/LLM security automation, Detection-as-Code, Large-scale data pipeline optimization, Technical trade-off analysis

Preferred skills

AI-SOC/LLM security automation architecture, Cost optimization for security data platforms, OCSF/CIM modeling, Kubernetes security logging, High-traffic e-commerce/fin-tech security operations

Technologies

Python, AWS, SIEM, SOAR, LLM, Kubernetes, Detection-as-Code

Responsibilities

Define technical direction for SIEM/SOAR architecture, Solve large-scale security log pipeline issues, Design SOAR workflows and AI-SOC systems, Evolve Detection-as-Code frameworks, Evaluate security solution adoption, Provide technical advisory on enterprise security architecture changes, Design AI/LLM-based security automation architecture

Seniority

Staff, hands-on IC with strategic scope

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