Salt Lake City, UT Hybrid $165,000–$250,000

LangChain is hiring a Deployed Engineer

Responsibilities

  • Co-architect and co-build production AI agents with customer engineering teams.
  • Own the technical win in pre-sales by designing POCs, answering deep technical questions, and guiding evaluations.
  • Help customers deploy and operate agent-based applications such as conversational agents, research agents, and multi-step workflows.
  • Advise customers post-sale on architecture, best practices, and roadmap-level decisions.
  • Run technical demos, trainings, and workshops for developer audiences.
  • Surface field feedback and contribute reusable patterns, cookbooks, and example code that scale across customers.
  • Occasionally contribute code upstream when it meaningfully improves customer outcomes.

Requirements

  • 3+ years in a relevant technical role (software engineering, customer engineering, solutions engineering, founding/product engineering), ideally in a startup or scale-up.
  • Strong Python, JavaScript and systems fundamentals.
  • Have designed agent-based or LLM-powered applications beyond simple API calls, including multi-step workflows, orchestration, and failure handling.
  • Are comfortable working directly with customers during POCs, architecture reviews, and technical evaluations.
  • Can explain technical tradeoffs clearly and build trust with developer audiences.
  • Take responsibility for outcomes, not just recommendations.
  • Have a bias toward action and enjoy figuring things out as you go.
  • Are excited about operating AI agents in production, not just building demos.

Nice to Have

  • You’ve deployed AI agents in production, especially using LangChain, LangGraph, or similar frameworks.
  • Worked with LLM evaluation, observability, or guardrails.
  • Have experience with cloud environments (AWS, GCP, Azure), containers, and basic Kubernetes concepts.
  • Have shipped and operated production software and are comfortable owning systems under real-world constraints.

Benefits

  • medical, dental, and vision coverage
  • flexible vacation
  • a 401(k) plan
  • life insurance
  • meals on in-office days in the US

Work Arrangement

Hybrid

Team

Structure: The Deployed Engineering team works directly with companies building and running AI agents in production, helping turn ideas and prototypes into systems teams can rely on.

Additional Information

  • This role requires up to 40% travel to customer sites to support deployment, onboarding, and ongoing technical engagement.
Required Skills
cloud environments cloud environments
About company
LangChain
LangChain builds the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents. The company offers open-source tools and a platform for building, evaluating, deploying, and operating agents at scale, including LangChain, LangGraph, LangSmith, and Agent Builder. These tools are used by startups and large enterprises, including 35% of the Fortune 500.
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Job Details
Department Deployed Engineering
Category other
Posted 23 days ago