Deployed Engineer (South EMEA)

LangChain
London
Workplace: OnsiteFull timeFunction: Administration & Executive AssistanceExperience: 3+ yearsSkills: ["Communication","Problem-solving","Customer engagement","Ownership","Bias toward action"]

Deployed Engineers work on production AI agent systems, partnering with customer teams to co-design architectures, drive pre-sales wins through POCs, and help customers deploy and operate agent-based applications. You’ll engage directly with customers, demonstrate technical tradeoffs, and influence real-world deployment of LangChain products.

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FursaFursa
LangChain
LangChain
2 months ago

Deployed Engineer (South EMEA)

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 9 hours agoStatus: Live

Job Summary

Deployed Engineers work on production AI agent systems, partnering with customer teams to co-design architectures, drive pre-sales wins through POCs, and help customers deploy and operate agent-based applications. You’ll engage directly with customers, demonstrate technical tradeoffs, and influence real-world deployment of LangChain products.
Location: London
Workplace: Onsite
Employment Type: Full time
Job Function: Administration & Executive Assistance

Key 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

Pay and Benefits

Perks:MedicalDentalVision401kMeal AllowancePaid Leave

Key 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 and JavaScript skills and solid systems fundamentals
  • •Have designed agent-based or LLM-powered applications with multi-step workflows, orchestration, and failure handling
  • •Are comfortable working directly with customers during POCs, architecture reviews, and technical evaluations
  • •Native French Speaker
Experience:3+ yearsAiStartupEnterprise
Skills:CommunicationProblem-solvingCustomer engagementOwnershipBias toward action
Languages:FrenchEnglish
Tech Stack:PythonJavaScriptLangChainLangGraphAWSGCPAzureKubernetesContainers

Company Brief

LangChain
Provides an open-source framework and commercial platform (LangSmith/LangGraph) for building, testing, monitoring, and deploying LLM-powered applications and agentic AI for developers and enterprises.
Industry: Developer Tools
Company Size: Medium (51 to 250 employees)
Revenue: USD 10M to 25M
Growth: Scaleup
Valuation: Unicorn (USD 1B+)
Funding: Series B
Headquarters: San Francisco, United States
Founded: 2022
WebsiteLinkedIn