GrepJob
LangChain

Fullstack Software Engineer, Applied AI

LangChain
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10 months ago
San Francisco, CA, USA or New York, NY, USAMid Level / Senior
H1B Sponsor

Base Salary

$165k - $190k/yr

Responsibilities

  • Design, implement, and deploy end-to-end AI workflows and agents.
  • Develop and iterate on agent architectures and performance frameworks.
  • Translate emerging AI research into production-ready solutions.
  • Communicate technical decisions to both technical and non-technical stakeholders.
  • Collaborate with teams to identify opportunities for agent-driven automation.
  • Contribute to the LangChain and LangGraph ecosystem, including open source components.

Requirements

  • 3+ years of experience in software engineering, including 1 year building LLM systems in production.
  • Hands-on experience with evaluation and monitoring systems for agents.
  • Deep understanding of AI system components like prompting and orchestration.
  • Strong coding skills in Python or TypeScript.
  • Excellent communication skills for diverse audiences.
  • Ability to thrive in a fast-moving startup environment.

Benefits

  • Medical, dental, and vision coverage.
  • Flexible vacation policy.
  • 401(k) plan.
  • Meals on in-office days in the US.