At LangChain, our mission is to make intelligent agents ubiquitous. We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale. With $125M raised at Series B from IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we’re at a stage where we’re continuing to develop new products, growth is accelerating, and all team members have meaningful impact on what we build and how we work together. LangChain is a place where your contributions can shape how this technology shows up in the real world. Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We
- Founded
- 2023
- Company size
- 201-500
- Headquarters
- San Francisco, California, US
- Funding
- Series A
Hiring activity
- Open roles
- 33
- Posted in the last 30 days
- 39
- Most common roles
- Solutions ArchitectAccount ExecutiveBackend Engineer
Updated 6h ago
What LangChain says about its culture
Our mission is to enable every company to own their intelligence.
Aim high, don't accept mediocrity
“We’re here to build something great and leave a mark on the world. Aim high. Don’t settle for okay and don't accept mediocrity.”Source
Hot takes encouraged
“Hot takes can be helpful. They can challenge the status quo and draw attention to a problem or a kernel of truth without forcing you to think through every last detail.”Source
Ownership
“We are a team of owners, not renters. You are the benevolent dictator of your domain: drive it with conviction, but listen with humility.”Source
Grit and relentless intensity
“We solve problems head-on with grit and resilience, trusting that our teammates are doing the same. We stay relentless, and work hard sustainably to build something great together.”Source
They say people do well here who…
- Bias toward action, execution over ideas
- Takes ownership without waiting for permission
- Runs toward problems with grit and resilience
- Works hard sustainably rather than burning out
Quoted from LangChain's own website. TeaKo does not verify these claims.
Latest openings
33 open roles at LangChain. Members see each one.