Developer Productivity

LangChain

San Francisco, CA, United States
$160,000- $225,000 usd py
On-site
Test strategy end-to-end
Ephemeral test environments
Ci/cd pipeline quality
LangChain is building the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents

Job Summary

  • LangChain is building the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents.
  • The Infrastructure team focuses on reliability, scalability, and developer productivity across the stack, working closely with backend, frontend, and platform engineers.
  • This role will own test strategy end-to-end across APIs, services, UI, data, and infrastructure, and pioneer quality practices specific to LLM applications.

Matching Summary

LangChain is building the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents.

Salary

$160,000- $225,000 USD

Skills & Requirements

Must-have

  • test strategy end-to-end
  • ephemeral test environments
  • CI/CD pipeline quality
  • observability into testing
  • performance and reliability baselines
  • incident workflow partnership
  • Python and pytest experience

Nice-to-have

  • load and performance testing tools
  • observability tooling
  • Kubernetes and containerized environments
  • SQL fluency for data validation
  • Go, Node, or React familiarity

Key Requirements

  • 3+ years software/infrastructure engineer
  • CI/CD systems experience
  • API testing, mocking/stubbing
  • defining quality standards

Work Rights

Not specified

Tailored Resume

Cover Letter