Deployed Engineer
Job Description
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About the role
You will work on some of the hardest problems in applied AI, in front of customers, on a clock. Not demos, not research: systems real teams depend on in production. The feedback loop is fast, the impact is measurable in closed deals and live deployments, and the work directly shapes how AI agents get built in the real world.
What you'll do
- Own the technical win. Partner with AEs to scope evaluations, run technical discovery, and design POCs that map to the customer's real use case rather than a canned demo
- Be the technical authority in the room during architecture reviews, security and infrastructure questions, and head-to-head evaluations
- Co-architect and co-build production AI agents with customer engineering teams, from prototype through rollout
- Help customers deploy and operate agent-based applications such as conversational agents, research agents, and multi-step workflows
- Run demos, trainings, and workshops for developer audiences, from single-team sessions to larger technical enablement
- Advise customers post-sale on architecture, best practices, and roadmap-level decisions, and find the expansion opportunities that come out of those conversations
- Surface field feedback to product and build reusable POC assets, cookbooks, and example code that scale across accounts
- Contribute code upstream when it meaningfully improves customer outcomes
What you'll bring
- 6+ years in a relevant technical role such as solutions engineering, sales engineering, customer engineering, software engineering, or founding and product engineering, ideally at a startup or scale-up
- Comfort owning the technical thread in a sales cycle: discovery, POCs, architecture reviews, and competitive evaluations
- Ability to explain technical tradeoffs clearly and build trust with developer audiences, then translate that into a decision the customer is ready to make
- A track record of taking responsibility for outcomes, not just recommendations
- A bias toward action and a willingness to figure things out as you go
- Genuine interest in operating AI agents in production, not just building demos
Nice to haves
- You've deployed AI agents in production, especially using LangChain, LangGraph, or similar frameworks
- Experience carrying a technical number or working against pipeline alongside a sales team
- Experience with LLM evaluation, observability, or guardrails
- Experience with cloud environments (AWS, GCP, Azure), containers, and basic Kubernetes concepts
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LangChain
View Company ProfileLangChain is a pioneering AI software company and the creator of the wildly popular open-source framework designed to simplify the creation of applications using large language models (LLMs). Founded in 2022, the company has rapidly become the foundational infrastructure layer for the generative AI boom. Under the hood, LangChain provides developers with highly modular components to chain together complex AI workflowsβseamlessly connecting LLMs to external data sources, APIs, and long-term memory storage. Beyond their open-source roots, they offer LangSmith, a premium enterprise DevOps platform that allows engineering teams to debug, test, evaluate, and monitor their LLM applications in real-time. Their primary target audience consists of hardcore software engineers, AI researchers, and enterprise tech teams who need to build, deploy, and scale production-ready generative AI agents. What sets LangChain apart in the explosive AI developer ecosystem is its unparalleled community adoption and its ability to transform raw, unpredictable AI models into structured, highly reliable enterprise applications.
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