LangChain is a platform for building reliable agents, offering tools like LangGraph for orchestration and LangSmith for evaluation. With hundreds of integrations, it empowers engineering teams to develop, deploy, and manage enterprise-grade agents efficiently.
Open Positions
Senior Backend Engineer, Observability & Evals Platform
5+ yrs backend exp. Proficiency in Python/Go. Solid understanding of API design & databases. Strong communication skills
Senior QA / SDET Engineer
3+ years QA/SDET experience. Python/TypeScript proficiency. API testing/testing framework experience. CI/CD pipeline experience
Frontend Engineer
4+ years of experience in front-end engineering, strong proficiency in JavaScript and TypeScript, and a deep understanding of React and its core principles
Applied AI Engineer
3+ years of software engineering experience. Experience implementing evaluations for agents. Strong coding skills in Python or TypeScript.
Developer Educator, Agentic AI
Technical background, experience developing online curriculum, and strong knowledge of generative AI concepts
JavaScript OSS Engineer
Software Engineering background, strong written and oral communication skills, ability to explain technical concepts clearly and concisely to both technical and non-technical stakeholders
Technical Account Executive
5 years of experience in enterprise selling or sales engineering, experience in selling technical software to enterprise customers, excellent presentation and written communication skills
Senior Full Stack Engineer (LangSmith)
7+ years of experience in software engineering, strong knowledge of Go, Python, React, and Typescript, strong understanding of database systems
Python OSS Engineer
Software Engineering or Applied Machine Learning background, strong written and oral communication skills, ability to thrive in a fast-moving environment
Full Stack Engineer, Observability & Evals Platform (LangSmith)
2+ years experience in platform products. Fullstack engineering with Go/Python & React/Typescript. Strong understanding of database systems
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