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LangChain
Posted Sep 10, 2026 · Engineering

Software Engineering Manager, AI Observability & Evals Platform

Managerest Balanced Onsite $220k–270k
✓
Direct from LangChain's careers pageVerified fresh Oct 17, 2026 via their Ashby job board. Removed here within a day of closing.
Open 37 days
Since Sep 10, 2026
No reposts seen. Repost tracking started Oct 17, 2026.
Pay: below median
Midpoint $245k vs median $270k for non-remote Manager roles we track (n=188)
Percentile 34 of posted US base ranges at this level · See the Manager salary page
People-manager check: not enough evidence
The posting doesn't say enough either way, so we don't badge it.
  • ✓ hiring for the teamYou’ll define the technical direction, grow and mentor a world-class engineering team, and partner with product and design to deliver features that help developers build and deploy trustworthy AI…

About the role

The LangSmith team owns and builds LangChain's core platform for observability, evaluation, and production reliability of AI systems. We’re looking for an Engineering Manager to lead the team building LangSmith, our observability and evaluation platform for LLM applications.

Short summary only. The full description, requirements and application are on LangChain's careers site.

Apply on company site ↗