Senior AI Security Engineer (4625)

Role Summary: We are seeking a Senior AI Security Engineer to own and advance the security posture of our AI-powered products, platforms, and infrastructure. As organizations rapidly adopt LLMs, agentic AI systems, and AI-augmented workflows, the attack surface has fundamentally shifted — and so must our security approach. You will operate at the intersection of cybersecurity and artificial intelligence, defending against novel AI-specific threats while enabling engineering teams to ship AI features quickly and safely.This role spans the full AI security lifecycle: from threat modeling LLM integrations and designing guardrails against prompt injection, to securing model supply chains, hardening RAG pipelines, and building automated security tooling that scales with our AI platform. You will be the team's go-to authority on AI security risks, responsible AI safeguards, and emerging compliance requirements including the EU AI Act.Key Responsibilities: AI/LLM Security Architecture & EngineeringDesign and implement security architectures for LLM-powered applications, AI agents, and copilot experiences;Build guardrails and defensive layers against AI-specif