FullStack Engineer, AI Observability & Evals Platform (LangSmith)
LangChain · San Francisco
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- Company
- LangChain
- Location
- San Francisco
- Employment type
- Full-time
- Salary
- $145,000-180,000 USD
- Posted
- August 15, 2025
About this job
ABOUT THE ROLE We're looking for a Fullstack Engineer to work on LangSmith, our commercial AI observability and evals platform product. In this role, you'll have the opportunity to build new features and functionality for the platform while working close enterprise customers, developer end-users and internal stakeholders. WHAT YOU WILL DO - Develop and implement key product features working across our entire Go, Python, and Typescript stack - Collaborate closely with product and design teams to iterate on new features and enhance the product roadmap - Drive aggressive project timelines while ensuring high engineering standards are being met by writing clean, maintainable, and well-tested code HOW TO BE SUCCESSFUL IN THIS ROLE - 2+ years of experience in software engineering working on…
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