Senior Backend Engineer, LangSmith Deployments
LangChain
San Francisco
Workplace: OnsiteFull timeUSD 175,000 - 225,000 annuallyFunction: Software EngineeringExperience: 4+ yearsSkills: ["Go","Python","Kubernetes","Terraform","Cloud","Databases","Streaming","Distributed systems"]We are seeking a Senior Backend Engineer to build and scale LangSmith Deployments, a runtime for AI agents. Focus on backend systems, distributed queues, stateful data infrastructure, and robust fault-tolerant orchestration with Kubernetes and Terraform. You’ll contribute to open-source LangGraph, own incident response, and help ensure scalable, resumable streaming and observability across cloud and self-hosted environments.
