Senior Backend Software Engineer, AI Observability & Evals Platform (LangSmith)
LangChainAIEngineering
8 monthsopen
2–12 months · posted
Half of LangChain’s 105 open roles have been sitting longer than 37 days.
Apply at LangChain →Opens LangChain’s own Ashby board
LangChain has had this Senior Backend Software Engineer, AI Observability & Evals Platform (LangSmith) role in San Francisco, CA; Boston, MA; New York, NY open for 8 months, since 8 January 2026. fable12 indexed it directly from LangChain's Ashby board.
Details
- Location
- San Francisco, CABoston, MANew York, NY
- Workplace
- On site
- Employment
- Full time
- Team
- Engineering
- Source
- LangChain’s Ashby boardLast seen 22 August 2026
