Security engineer, detection and response (UK)

📋 Description

• • Join WRITER's security team as a staff detection and response engineer to protect the AI infrastructure transforming how the world works by building sophisticated detection systems for AI-specific threats and creating automated response capabilities that scale with explosive growth.
• • Design and implement detection strategies for AI-specific threats like prompt injection and model extraction, build automated response playbooks, lead incident response coordination across teams, hunt for threats across GPU clusters, build detection-as-code frameworks, collaborate cross-functionally as the operational security partner, and maintain 24/7 on-call rotation for critical AI security incidents.
• • WRITER is a leader in enterprise generative AI valued at $1.9B, backed by top investors, with offices in San Francisco, New York City, Austin, Chicago, and London, where the team thinks big and moves fast to expand human capacity through superintelligence.
• • You will work at the forefront of AI security, defending cutting-edge AI/AGI systems against evolving adversaries, translating threat intelligence into real-time detections, and gaining deep expertise in securing AI infrastructure while collaborating with AI research, cloud infrastructure, and software security teams to define what AI security engineering looks like at scale.