Senior Production AI Agent Engineer

LangChain; Cincinnati (OH); On-site; USD 200,000 - 250,000; Full time

Benefits offered by this job

Medical, dental, and vision

401(k) plan

Meals on in-office days

Job summary

LangChain is seeking a Deployed Engineer to tackle hard AI problems and enable production-grade agents for real-world teams. You will work with customer engineers to design, build, and deploy production AI agents that scale across environments.

You’ll lead the technical win in pre-sales, design POCs, and guide evaluations, helping customers deploy agent-based applications including multi-step workflows, with travel up to 40% and on-site in Chicago, IL.

Qualifications

• 6+ years in a technical role, ideally in startups or scale-ups.
• Strong Python and JavaScript skills with good systems fundamentals.
• Experience designing agent-based or LLM-powered applications beyond simple API calls.
• Comfort working directly with customers during POCs, architecture reviews, and evaluations.
• Ability to clearly explain tradeoffs and build trust with developers.

Responsibilities

• Co-architect and co-build production AI agents with customer engineering teams.
• Own the technical win in pre-sales by designing POCs and guiding evaluations.
• Help customers deploy and operate agent-based applications such as conversational and research agents.
• Advise customers post-sale on architecture, best practices, and roadmap decisions.
• Run technical demos, trainings, and workshops for developer audiences.
• Surface field feedback and contribute reusable patterns and example code.

Skills

Python

JavaScript

LLM apps

POC & pre-sales

Customer engagement

System fundamentals

Tools

LangChain

LangGraph

Kubernetes

Job description

LangChain is seeking a Deployed Engineer to tackle hard AI problems and enable production-grade agents for real-world teams. You will work with customer engineers to design, build, and deploy production AI agents that scale across environments.

You’ll lead the technical win in pre-sales, design POCs, and guide evaluations, helping customers deploy agent-based applications including multi-step workflows, with travel up to 40% and on-site in Chicago, IL.