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Lead Engineer, Durable AI Agent Runtime

ego AI (YC W24)

Ego AI, a YC-backed applied AI research lab in San Francisco, is hiring for a Member of Technical Staff to own the agent runtime. The role focuses on building a durable, extensible agent harness with a robust plan-tool-observe loop, per-user durable agents, and strong session management. Hybrid work supported. You will design a per-user memory-enabled agent system, implement a tool registry, and ensure reliable execution from plan through tool calls, with emphasis on safety, observability, and #J-18808-Ljbffr ego AI (YC W24)

Vacancy posted 1 day ago
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