Senior Staff Machine Learning Engineer, AI Agent Platform
Core
Architect and lead the technical vision for GEICO's virtual assistant platform, powering productivity for 30K+ internal associates and customer experience for millions of policyholders via multi-tenant LLM-based AI agents.
Role type
Sr. Staff IC Machine Learning Engineer (AI Agent Platform)
Builds
Multi-tenant services for building, testing, deployment, and hosting of LLM-based AI agents; enterprise skill marketplace; production-grade agent harnesses and context engineering systems.
Domain
Insurance / Generative AI / Multi-Agent Systems
Deliverable
production ML models | product features | infrastructure
Required skills
Multi-agent orchestration, LLM fine-tuning and inferencing, context engineering (RAG, memory hierarchies), AI safety and governance, technical leadership, system architecture
Preferred skills
MCP and A2A protocols, harness engineering, AI agent skill system design, multi-agent orchestration frameworks (LangGraph, AutoGen), LLM observability platforms
Technologies
Java, C++, Python, Go, C#, Elasticsearch, Qdrant, Kafka, PostgreSQL, MongoDB, Spark, Ray, Temporal, Redis, Neo4j, Azure, AWS, LangGraph, AutoGen, CrewAI, LangSmith, Arize Phoenix, Langfuse
Responsibilities
Define long-term technical strategy for AI agent platform including multi-agent orchestration and lifecycle management; Architect enterprise skill ecosystem with versioning and security vetting; Design production-grade AI agent harnesses for tool dispatch and session state; Own high-performance platform components for end-to-end agentic workflows; Establish AI agent governance frameworks including bounded autonomy and audit trails; Mentor engineers and elevate AI engineering best practices across the company
Seniority
Sr. Staff, hands-on technical leadership