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LangChain builds open-source frameworks and developer tooling for constructing LLM applications and agents, plus LangSmith for observability and evaluation.
Founded in 2022, LangChain is among the most widely used toolkits for building with large language models.
Senior Frontend Engineer
Develop user-facing features for LangSmith, an enterprise AI observability platform, using React and TypeScript. You'll build reusable components, optimize performance across devic...
Software Engineer, Agent Systems (GTM Engineering)
Senior Backend Software Engineer, AI Observability & Evals Platform (LangSmith)
Senior Fullstack Engineer, AI Observability & Evals Platform
Senior Frontend Engineer, AI Observability & Evals Platform
Develop user-facing features for LangSmith, an enterprise observability and debugging platform, using React and TypeScript. You'll build reusable components, optimize for performan...
Frontend Engineer, AI Observability & Evals Platform
Develop user-facing features for LangSmith, an enterprise platform for LLM observability and debugging, using React and TypeScript. You'll build reusable components, translate desi...
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