126 to 150 of 157 LangChain Jobs in the UK excluding London

Remote Senior Fullstack Engineer (£110k-£130k) at Midnite

Hiring Organisation
Jack & Jill/external Ats
Location
Guildford, Surrey, UK
complex technical projects in a production environment. Practical experience integrating LLMs and AI APIs into real products, with a curiosity for emerging frameworks like LangChain, LlamaIndex, or RAG pipelines. Who are Jack & Jill? Ok, I'll go first. I'm Jack, an AI that gets to know ...

Remote Senior Fullstack Engineer (£110k-£130k) at Midnite

Hiring Organisation
Jack & Jill/external Ats
Location
Crawley, West Sussex, UK
complex technical projects in a production environment. Practical experience integrating LLMs and AI APIs into real products, with a curiosity for emerging frameworks like LangChain, LlamaIndex, or RAG pipelines. Who are Jack & Jill? Ok, I'll go first. I'm Jack, an AI that gets to know ...

Remote Senior Fullstack Engineer (£110k-£130k) at Midnite

Hiring Organisation
Jack & Jill/external Ats
Location
Southend-on-Sea, Essex, UK
complex technical projects in a production environment. Practical experience integrating LLMs and AI APIs into real products, with a curiosity for emerging frameworks like LangChain, LlamaIndex, or RAG pipelines. Who are Jack & Jill? Ok, I'll go first. I'm Jack, an AI that gets to know ...

Senior AI Platform Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £130,000 per annum
features deliver real user value. Your Skills and Experience You will bring: Strong commercial experience building AI-driven systems using LLM frameworks such as LangChain or LangGraph. Proven experience designing or contributing to impactful platform-level engineering work. A solid software engineering background, with exposure to backend systems and modern ...

AI Solutions Architect

Hiring Organisation
Infosec
Location
Wales, United Kingdom
Employment Type
Permanent
Salary
£90,000
that are secure, resilient, and scalable. What you'll be doing Designing and deploying AI-enabled solutions across cloud environments. Leading on GenAI orchestration (LangChain, Autogen, Google ADK). Architecting RAG pipelines, vector database integrations, and prompt management strategies. Building guardrail frameworks to prevent hallucinations, injection and bias. Designing ...

AI Platform Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £130,000 per annum
ground up. Strong commercial experience as a full stack or backend focused engineer Hands on experience building agentic AI systems using frameworks such as LangChain or LangGraph Experience shipping AI powered features into production environments Solid understanding of cloud infrastructure, ideally AWS and services such as Bedrock or serverless tooling ...

AI Engineering Lead

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £130,000 per annum
machine learning solutions into production environments * Strong programming capability in Python and modern AI frameworks * Experience working with LLMs and tools such as LangChain or similar ecosystems * Expertise in building applications including chatbots, document processing, or agent based systems * Solid understanding of MLOps, scalable architecture, and deployment best practices * Comfortable ...

AI Engineer - Cardiff

Hiring Organisation
Circle Group
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
building and deploying AI solutions end-to-end Experience with RAG and LLM-based solutions, and with workflow design (e.g. N8N, Power Automate, LangChain, etc.) Solid understanding of AI architectures and data pipelines Knowledge of security, compliance, and governance principles from a development perspective Proven mentoring and team development capabilities ...

AI Search & Content Automation Executive (SEO, GEO & AI Agents)

Hiring Organisation
VonHaus
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£30,000
ChatGPT, Claude, Gemini or Perplexity - Experience creating content at scale using AI-assisted workflows - Experience building AI agents using platforms, such as OpenAI, LangChain, n8n, Make, Zapier, CrewAI or similar technologies - Experience working with APIs and content automation workflows - Strong understanding of technical SEO fundamentals - Proficiency with Google Analytics, Google ...

Software Engineer (AI+Fullstack)

Hiring Organisation
83zero Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£55,000
design, develop, and scale production-ready solutions using the latest AI technologies and cloud-native engineering practices. Key Skills: AI & GenAI: LLMs, RAG, Agents, LangChain, LangGraph, CrewAI, Vercel AI SDK, OpenAI, Anthropic, Mistral, Llama. Full Stack Engineering: Python, TypeScript, React, APIs, Microservices, FastAPI. Cloud & DevOps: AWS/Azure, Docker, Kubernetes … equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama ...

Senior AI Platform Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Full-Time
Salary
£110,000 - £130,000 per annum
EXPERIENCE: You will bring strong capability in: Building production-grade AI systems, including agent workflows and orchestration layers Working with LLM frameworks (e.g. LangChain or similar), retrieval systems, and AI platforms Full-stack engineering across frontend, backend, and platform layers Strong React experience with modern patterns (hooks, component architecture ...

Senior AI Platform Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£110,000 - £130,000 per annum
EXPERIENCE: You will bring strong capability in: Building production-grade AI systems, including agent workflows and orchestration layers Working with LLM frameworks (e.g. LangChain or similar), retrieval systems, and AI platforms Full-stack engineering across frontend, backend, and platform layers Strong React experience with modern patterns (hooks, component architecture ...

Senior AI Platform Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£110,000 - £130,000 per annum
EXPERIENCE: You will bring strong capability in: Building production-grade AI systems, including agent workflows and orchestration layers Working with LLM frameworks (e.g. LangChain or similar), retrieval systems, and AI platforms Full-stack engineering across frontend, backend, and platform layers Strong React experience with modern patterns (hooks, component architecture ...

AI Architect

Hiring Organisation
Vermillion Analytics
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£400 per day
engineers, leading design authority forums and architecture reviews Core Tech Stack Azure AI Foundry · Azure OpenAI · Databricks · Mosaic AI · MLflow 3.0 · Amazon Bedrock · LangGraph · LangChain · Semantic Kernel · Microsoft Fabric · Unity Catalog · Python · Terraform · Kubernetes · OpenTelemetry What We're Looking For 5+ years in software, data, and AI/ML with … three ideal) Deep expertise in GenAI, agentic AI, RAG patterns, LLM fine-tuning, and vector databases Strong Python foundations — PyTorch, Transformers, FastAPI, LangChain/LangGraph Experience with MLOps, CI/CD, IaC, and container orchestration at enterprise scale Confident communicator — able to engage CXOs and engineering teams with equal credibility ...

Principal AI Engineer

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
looking for to succeed in the role: Python & Modern AI Framework Expertise: Expert‐level Python development and strong familiarity with modern AI frameworks (e.g., LangChain or equivalent). Systems Architecture & Distributed Design: Exceptional system design and architectural reasoning skills, particularly for distributed and AI‐driven systems. Innovation, Pragmatism & Operational Awareness … AzureML, Databricks, related Azure technologies, Docker, Kubernetes, and containerization is advantageous. Skills: Expert‐level Python development and strong familiarity with modern AI frameworks (e.g. LangChain or equivalent). Exceptional system design and architectural reasoning skills, particularly for distributed and AI‐driven systems. Ability to balance innovation with pragmatism, risk ...

Applied AI Software Engineer

Hiring Organisation
Lawrence Harvey
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£90000 - £110000/annum
Applied AI Software Engineer - LangChain, LangGraph, RAG, Knowledge Graphs A high-growth, technology-led scale-up (backed by a global leading organisation) is expanding its engineering capability following a highly successful 2025. As part of significant continued investment, they are hiring a Software Engineer to lead the design and development …/Software Engineer with applied AI exposure. Hands-on Python development experience delivering production-grade systems. Practical experience building agentic AI workflows (LangGraph/LangChain or similar frameworks). Exposure to Knowledge Graphs (Neo4j/RDF/graph-based enrichment or retrieval). Experience integrating LLM APIs (OpenAI or similar ...

Remote AI / ML Engineer

Hiring Organisation
Bpm Llp
Location
Stirling, UK
related work experience Preferred Qualifications Experience with cloud platforms (Azure preferred) Familiarity with frameworks and libraries such as OpenAI SDK, Azure AI SDK, LangChain, and Pandas. Knowledge of enterprise data governance, compliance, and responsible AI practices. Prior experience in professional services (accounting, consulting, or similar) a plus. Knowledge & Experience … tools, with proven success embedding AI solutions into enterprise environments. Strong programming background in Python and SQL, with experience using frameworks and libraries like LangChain, Pandas, and Azure AI SDK. Experience building and deploying chatbots, Copilot extensions, and automation workflows that reduce manual work and improve efficiency. Skilled in data ...

Remote AI / ML Engineer

Hiring Organisation
Bpm Llp
Location
Southampton, UK
related work experience Preferred Qualifications Experience with cloud platforms (Azure preferred) Familiarity with frameworks and libraries such as OpenAI SDK, Azure AI SDK, LangChain, and Pandas. Knowledge of enterprise data governance, compliance, and responsible AI practices. Prior experience in professional services (accounting, consulting, or similar) a plus. Knowledge & Experience … tools, with proven success embedding AI solutions into enterprise environments. Strong programming background in Python and SQL, with experience using frameworks and libraries like LangChain, Pandas, and Azure AI SDK. Experience building and deploying chatbots, Copilot extensions, and automation workflows that reduce manual work and improve efficiency. Skilled in data ...

Remote AI / ML Engineer

Hiring Organisation
Bpm Llp
Location
Newport, UK
related work experience Preferred Qualifications Experience with cloud platforms (Azure preferred) Familiarity with frameworks and libraries such as OpenAI SDK, Azure AI SDK, LangChain, and Pandas. Knowledge of enterprise data governance, compliance, and responsible AI practices. Prior experience in professional services (accounting, consulting, or similar) a plus. Knowledge & Experience … tools, with proven success embedding AI solutions into enterprise environments. Strong programming background in Python and SQL, with experience using frameworks and libraries like LangChain, Pandas, and Azure AI SDK. Experience building and deploying chatbots, Copilot extensions, and automation workflows that reduce manual work and improve efficiency. Skilled in data ...

Remote AI / ML Engineer

Hiring Organisation
Bpm Llp
Location
Lincoln, Lincolnshire, UK
related work experience Preferred Qualifications Experience with cloud platforms (Azure preferred) Familiarity with frameworks and libraries such as OpenAI SDK, Azure AI SDK, LangChain, and Pandas. Knowledge of enterprise data governance, compliance, and responsible AI practices. Prior experience in professional services (accounting, consulting, or similar) a plus. Knowledge & Experience … tools, with proven success embedding AI solutions into enterprise environments. Strong programming background in Python and SQL, with experience using frameworks and libraries like LangChain, Pandas, and Azure AI SDK. Experience building and deploying chatbots, Copilot extensions, and automation workflows that reduce manual work and improve efficiency. Skilled in data ...

Remote AI / ML Engineer

Hiring Organisation
Bpm Llp
Location
Poole, Dorset, UK
related work experience Preferred Qualifications Experience with cloud platforms (Azure preferred) Familiarity with frameworks and libraries such as OpenAI SDK, Azure AI SDK, LangChain, and Pandas. Knowledge of enterprise data governance, compliance, and responsible AI practices. Prior experience in professional services (accounting, consulting, or similar) a plus. Knowledge & Experience … tools, with proven success embedding AI solutions into enterprise environments. Strong programming background in Python and SQL, with experience using frameworks and libraries like LangChain, Pandas, and Azure AI SDK. Experience building and deploying chatbots, Copilot extensions, and automation workflows that reduce manual work and improve efficiency. Skilled in data ...

Remote AI / ML Engineer

Hiring Organisation
Bpm Llp
Location
Slough, Berkshire, UK
related work experience Preferred Qualifications Experience with cloud platforms (Azure preferred) Familiarity with frameworks and libraries such as OpenAI SDK, Azure AI SDK, LangChain, and Pandas. Knowledge of enterprise data governance, compliance, and responsible AI practices. Prior experience in professional services (accounting, consulting, or similar) a plus. Knowledge & Experience … tools, with proven success embedding AI solutions into enterprise environments. Strong programming background in Python and SQL, with experience using frameworks and libraries like LangChain, Pandas, and Azure AI SDK. Experience building and deploying chatbots, Copilot extensions, and automation workflows that reduce manual work and improve efficiency. Skilled in data ...

Remote AI / ML Engineer

Hiring Organisation
Bpm Llp
Location
Maidstone, Kent, UK
related work experience Preferred Qualifications Experience with cloud platforms (Azure preferred) Familiarity with frameworks and libraries such as OpenAI SDK, Azure AI SDK, LangChain, and Pandas. Knowledge of enterprise data governance, compliance, and responsible AI practices. Prior experience in professional services (accounting, consulting, or similar) a plus. Knowledge & Experience … tools, with proven success embedding AI solutions into enterprise environments. Strong programming background in Python and SQL, with experience using frameworks and libraries like LangChain, Pandas, and Azure AI SDK. Experience building and deploying chatbots, Copilot extensions, and automation workflows that reduce manual work and improve efficiency. Skilled in data ...

Remote AI / ML Engineer

Hiring Organisation
Bpm Llp
Location
Basildon, Essex, UK
related work experience Preferred Qualifications Experience with cloud platforms (Azure preferred) Familiarity with frameworks and libraries such as OpenAI SDK, Azure AI SDK, LangChain, and Pandas. Knowledge of enterprise data governance, compliance, and responsible AI practices. Prior experience in professional services (accounting, consulting, or similar) a plus. Knowledge & Experience … tools, with proven success embedding AI solutions into enterprise environments. Strong programming background in Python and SQL, with experience using frameworks and libraries like LangChain, Pandas, and Azure AI SDK. Experience building and deploying chatbots, Copilot extensions, and automation workflows that reduce manual work and improve efficiency. Skilled in data ...

Remote AI / ML Engineer

Hiring Organisation
Bpm Llp
Location
Peterborough, Cambridgeshire, UK
related work experience Preferred Qualifications Experience with cloud platforms (Azure preferred) Familiarity with frameworks and libraries such as OpenAI SDK, Azure AI SDK, LangChain, and Pandas. Knowledge of enterprise data governance, compliance, and responsible AI practices. Prior experience in professional services (accounting, consulting, or similar) a plus. Knowledge & Experience … tools, with proven success embedding AI solutions into enterprise environments. Strong programming background in Python and SQL, with experience using frameworks and libraries like LangChain, Pandas, and Azure AI SDK. Experience building and deploying chatbots, Copilot extensions, and automation workflows that reduce manual work and improve efficiency. Skilled in data ...