Senior Security Engineer, AI Security
Core
Secure AI-powered products, tools, and workflows by reviewing designs, threat modeling LLM/agentic systems, and building reusable security primitives.
Role type
Senior IC security engineer (AI/LLM security)
Builds
Guardrails, scanners, policy checks, registries, sandboxes, libraries, and platform controls for AI development
Domain
Internet / AI Security / LLM Security
Deliverable
production ML models | product features | infrastructure
Required skills
Application security fundamentals, threat modeling, secure design review, backend engineering, security automation, AI/LLM risk reasoning, infrastructure security, engineering judgment
Preferred skills
AI/LLM product security, agent sandboxing, AI red teaming, distributed systems security, mentoring
Technologies
Go, Python, JavaScript, TypeScript, Kubernetes, APIs, microservices, MCP servers
Responsibilities
Review and threat model AI-powered product features and agentic workflows before launch; Build reusable AI security primitives like guardrails and scanners; Design security tooling to detect and prevent prompt injection and data leakage; Partner with product and platform teams to define practical security controls; Proactively find and fix AI security issues; Turn one-off issues into systemic fixes and reusable guidance
Seniority
Senior, hands-on IC
