Sr. Staff AI Security Engineer, AI Native Platform
Core
Securing Life360's AI infrastructure, including frontier model access, agentic systems, and shared knowledge layers for real-time location and family data.
Role type
Sr. Staff AI Security Engineer (AI Native Platform)
Builds
Security controls, authorization patterns, observability pipelines, and adversarial defenses for AI/LLM systems.
Domain
Consumer technology / AI Security / LLM & Agentic Systems
Deliverable
production ML models | infrastructure
Required skills
Security engineering, application security, cloud security, IAM, LLM and agentic systems, production telemetry, cross-functional communication
Preferred skills
Frontier model API security, multi-agent orchestration frameworks, knowledge graph architectures, red teaming
Technologies
MCP, LangGraph, AutoGen, CrewAI, OAuth, RBAC/ABAC, NIST AI RMF, OWASP LLM Top 10
Responsibilities
Design access controls for frontier models; Build secure patterns for MCP access; Design identity models for autonomous agents; Build agentic observability and adversarial defenses; Shape security for the common AI end-user platform; Secure the shared knowledge layer; Build AI supply chain integrity; Partner with Privacy and Legal.
Seniority
Sr. Staff, hands-on IC with architectural reach
