LangChain - Engineering - Boston, MA

• Senior Frontend Engineer FullTime posted 2026-09-24 apply
• Senior Backend Software Engineer, AI Observability & Evals Platform (LangSmith) FullTime posted 2026-09-12 apply
• Senior Fullstack Engineer, AI Observability & Evals Platform FullTime posted 2026-09-12 apply
• Software Engineering Manager, AI Observability & Evals Platform FullTime posted 2026-09-11 apply