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Staff AI Engineer - Conversational & Agentic AI

Santa Clara, California, us💼 Full-time💰 $176,100–$176,100🗓 2026-06-26 → 2026-07-31

Core

Design and build the agent execution harness (orchestration layer) that enables AI agents to reason over enterprise data, take action across workflows, and run safely at Fortune 500 scale.

Role type

Staff AI Engineer (Agentic AI Infrastructure)

Builds

Agent harness, orchestration runtime, multi-agent coordination systems, and evaluation frameworks

Domain

Enterprise Software / Generative AI / Agentic Systems

Deliverable

production ML models | infrastructure

Required skills

distributed systems, API design, testing discipline, LLM failure modes and context constraints, prompt design at scale, eval engineering, model routing and cost/latency tradeoffs, reliability engineering

Preferred skills

multi-agent coordination patterns (A2A, MCP), agent frameworks (LangChain, LlamaIndex), AI observability tooling, cloud-native infrastructure

Technologies

LLMs, distributed systems, API design, tracing, cost attribution

Responsibilities

Design and build the agent execution harness; own runtime fault tolerance, latency, and throughput; instrument the harness with tracing and cost attribution; build prompt management systems; design evaluation frameworks; integrate with and abstract over frontier LLMs; set technical standards and define system boundaries for agent logic

Seniority

Staff, hands-on IC with technical leadership

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