jobs

Developer Productivity

About UsAt 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 be

In inglese

Company

LangChain

Location

San Francisco, CA; New York, NY

Status

Open

Posted

2026-09-10T19:49:58.786+00:00

LangChain is hiring a software engineer on its Infrastructure team to own developer productivity and test strategy across LangGraph Cloud/Platform and LangSmith. Work includes end-to-end testing of APIs, services, UI, data and infrastructure, ephemeral Kubernetes environments for pull requests, CI/CD quality gates in GitHub Actions, and SLI/SLO performance baselines. It also covers LLM-specific practices such as prompt regression testing and evaluation suites. The posting asks for 3+ years of engineering experience, Python and pytest, and CI/CD work; k6, Datadog, Helm and Terraform are helpful. On-site, San Francisco or New York.