LangChain hiring a lead for SmithDB, its database built for massive agent trace storage

LangChain · x · 2026-09-05

LangChain is hiring an engineering lead for SmithDB, a database built from scratch to power LangSmith's storage and querying of massive volumes of agent traces. Already serving production traffic at scale, it tackles indexing, query execution, compaction, and ingestion specialized for agent observability, aiming for speed and cost-efficiency at massive scale.

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