LangChain is a software framework for building applications powered by large language models. Founded in 2022 by Harrison Chase in San Francisco, the company provides tools that abstract the complexity of working with LLMs, enabling developers to construct prompt chains and business logic more efficiently. LangChain has become central to the AI developer ecosystem and is privately held and backed by leading venture investors. The company is notable for its popular open-source library, now a standard tool among AI engineers, and a commercial platform for enterprise customers. It operates at the intersection of community-driven open source development and commercial AI infrastructure services.
LangChain operates as a developer-first company with deep roots in the open-source community. The organization emphasizes transparency, practical solutions to real AI infrastructure challenges, and direct engagement with its developer base. The company attracts engineering talent focused on building AI tooling and has cultivated an active developer community around its open-source projects. As a rapidly growing startup in a high-opportunity market, the company operates with the agility and intensity typical of well-funded tech companies during significant growth and market expansion.
15 open now, 15 first appeared in the last 30d.
| Title ↕ | Location ↕ | Posted ↓ |
|---|---|---|
| Order Management Operations & Automation | New York, NY | today |
| Order Management Operations & Automation | San Francisco, CA | today |
| GTM Enablement Program Manager, Systems & Product | San Francisco, CA | yesterday |
| Deployed Architect, Professional Services (London) | London | yesterday |
| Manager - Sales Development Representatives (SDR) (London) - EMEA | London | yesterday |
| Manager - Sales Development Representatives (SDR) (London) - EMEA | London | 2d |
| Business Systems Analyst, GTM Systems | San Francisco, CA | 2d |
| Sales Development Representative (SF) | San Francisco, CA | 6d |
| Sales Development Representative (NY) | New York, NY | 6d |
| Sales Development Manager | San Francisco, CA | 1w |
| Senior Fullstack Software Engineer, AI Observability & Evals Platform (NY) | San Francisco, CA | 1w |
| Senior Backend Software Engineer, AI Observability & Evals Platform (NYC) | New York, NY | 1w |
| EMEA Deal Strategy & Operations Lead | London | 1w |
| Analytics Engineer | Remote - US | 1w |
| IT Systems Administrator | San Francisco, CA | 1w |