5 days ago
London, United KingdomStaff+
Responsibilities
- Design and implement detections for AI-specific threats across distributed infrastructure.
- Build automated response playbooks and orchestration workflows to contain and remediate threats.
- Coordinate security incident response across Cloud, AppSec, Enterprise, and AI Security teams.
- Conduct forensic investigations into training pipeline attacks and model manipulation attempts.
- Proactively hunt sophisticated threats across GPU clusters and distributed training infrastructure.
- Build detection-as-code frameworks, onboard telemetry, and create dashboards for model security, GPU utilization, and sensitive-data access metrics.
- Translate AI Security threat research into production detections and enable security guardrails for AI development.
- Participate in a 24/7 on-call rotation for critical AI security incidents.
Requirements
- At least 3 years of experience in security operations, detection engineering, or incident response, with 3 or more years specifically securing AI/ML infrastructure, high-performance computing environments, or distributed systems at scale.
- Strong programming skills in Python, KQL, SPL, or similar languages for detection logic, response automation, and security tooling.
- Experience with SIEM platforms, detection technologies, and forensic investigation techniques.
- Ability to build detections for novel attack techniques and conduct forensics in complex distributed environments.
- Demonstrated success securing valuable intellectual property, automating incident response, and proactively identifying security gaps.
- Self-directed execution and cross-functional collaboration across security, infrastructure, and AI research teams.
Benefits
- UK full-time employees receive generous paid time off and company holidays.
- Comprehensive medical and dental insurance is provided.
- Paid parental leave of 16 weeks is available for all parents.
- Fertility and family planning support is provided.
- Competitive pension scheme and company contribution are available.
- Annual wellness and learning and development stipends are provided.
- Company-wide and team off-sites are offered.
- Competitive compensation and company stock options are provided.
About WRITER
WRITER builds an enterprise generative AI platform for creating, deploying, and supervising AI agents grounded in company data and powered by proprietary LLMs. It sells subscriptions and services to large organizations, with customers such as Accenture, Marriott, Uber, Mars, and Vanguard. Founded in 2020 and headquartered in San Francisco, the privately held company raised a Series C in 2024.