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Solutions Architect (London)

Job Overview

Location

London

Job Type

Full-time

Category

Software Engineering

Date Posted

April 15, 2026

Full Job Description

đź“‹ Description

  • • As a Solutions Architect at LangChain, Inc., you will work directly with enterprise customers to design, deploy, and optimize production-grade AI infrastructure and agent systems, playing a critical role in enabling customer success through scalable and secure AI solutions.
  • • Your day-to-day responsibilities include designing scalable infrastructure using Kubernetes and cloud platforms (AWS, GCP, Azure), building multi-agent systems with LangChain/LangGraph, conducting technical assessments, and guiding deployment and operations through Infrastructure as Code and CI/CD pipelines.
  • • You will join LangChain’s Professional Services team, collaborating with engineering, product, and engagement teams in a strong engineering culture focused on cutting-edge AI technology and customer impact.
  • • This role offers the opportunity to shape best practices in AI infrastructure and agent engineering, deepen expertise in both platform and AI application domains, and drive real-world business outcomes for enterprise clients.

🎯 Requirements

  • • 7+ years of experience in technical, hands-on customer-facing roles such as Solutions Architect or Forward Deployed Engineer
  • • 3+ years of experience designing and deploying production infrastructure on cloud platforms (AWS, GCP, or Azure) with strong Kubernetes (GKE, EKS, AKS) and Infrastructure as Code (Terraform, Helm) expertise
  • • 1+ years of experience building production AI/ML applications or agents, including strong skills in LangChain/LangGraph, prompt engineering, evaluation frameworks, vector stores/RAG, and Python/TypeScript development

🏖️ Benefits

  • • Competitive compensation based on experience and location
  • • Remote work flexibility with up to 25% travel
  • • Opportunity to work with cutting-edge AI technology and shape industry best practices
  • • Collaborative team environment with strong engineering culture and direct impact on customer success

Skills & Technologies

Python
TypeScript
AWS
Azure
GCP
Senior
Remote

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LangChain, Inc.
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About LangChain, Inc.

LangChain, Inc. provides open-source software libraries and cloud services for building applications that integrate large language models with external data sources and workflows. Its tools help developers create retrieval-augmented generation systems, manage prompts, chain model calls, and monitor performance in production environments. The company was founded in 2023 and is headquartered in San Francisco, California.

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