201 to 220 of 220 LangGraph Jobs in England

Senior Manager - Principal AI Engineer

Hiring Organisation
KPMG
Location
London, UK
Employment Type
Full-time
Role Type: Hybrid workingThe TeamThe Audit Technology team at KPMG is driving innovation at the intersection of auditing and advanced technological solutions, reshaping the future of audit delivery. By combining expertise in Artificial Intelligence, Data ...

AI Full Stack Engineer

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £388/day
Job Overview Role: AI Full Stack Engineer (AI & ML Engineer) Location: Fenchurch Street, London Duration: Oct 12, 2026 - Dec 15, 2026 (9 Weeks, 2 Days) Hours: 40 hours/week Rate: 291 PAYE/388 ...

Regional Lead Agentic Architect

Hiring Organisation
Hackajob Ltd
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
APIs, and workflow orchestration Ability to assess trade-offs (autonomy vs control, cost vs performance, etc.) Nice-to-Have Skills Experience with tools like LangGraph, n8n, orchestration frameworks Knowledge of AI observability and evaluation frameworks Experience in sovereign or restricted deployment environments Background in ITSM or managed services automation Experience ...

Staff ML Engineer | Agentic AI & Applied ML | London | |

Location
Greater London, England, United Kingdom
Agentic AI across multiple engineering teams Defining reusable engineering standards, architectures and implementation patterns Designing and evolving production RAG and retrieval architectures Establishing effective LangGraph/LangChain patterns for agentic applications Improving AI evaluation, testing, observability and production monitoring Developing guardrails, controls and approaches to hallucination and model risk Supporting … software engineering fundamentals Production Machine Learning/AI engineering AWS Agentic AI and LLM‐based applications Retrieval Augmented Generation (RAG) LangChain and/or LangGraph Vector databases and retrieval MLOps and production deployment AI evaluation, testing and observability AI governance, model risk and engineering controls ML frameworks such as PyTorch ...

Python AI Engineer

Hiring Organisation
Square One Resources
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/day
production-grade Python applications and services. Advanced Python skills, including asynchronous programming, type annotations, modular design and performance optimisation. Hands-on experience with Pydantic, LangGraph, MS Agent Framework/Semantic Kernel or similar AI orchestration frameworks. Demonstrable experience delivering Generative AI and RAG solutions beyond proof of concept. Strong understanding …/CD, containers and production observability. Technical Skillset: Azure OpenAI, Azure AI Search or equivalent AI and enterprise search platforms. Pydantic AI, LangGraph, Semantic Kernel or similar orchestration frameworks. LLM and RAG evaluation approaches, with Azure Foundry or ML Studio preferred. Docker, Kubernetes, telemetry and load testing. ...

Engineering Team Lead | Tech | London, UK

Location
City of Westminster, England, United Kingdom
developers Conducting regular 121's, setting objectives and assisting with tailored development plans Our engineering environment includes technologies such as Python (FastAPI), LangChain/LangGraph for multi-agent LLM orchestration, React/TypeScript, PostgreSQL, MongoDB, Redis, Azure (App Service, Container Registry, Blob Storage), Docker, GitHub Actions, and modern CI/… closely related languages Hands-on experience building or maintaining LLM-powered applications - prompt design, multi-provider integration, and agent orchestration (e.g. LangChain/LangGraph or an equivalent framework) Strong RDBMS experience (e.g. PostgreSQL) and comfort with document stores (e.g. MongoDB) and caching layers (e.g. Redis) Comfortable working with AI-assisted ...

Lead DevOps Engineer

Location
Greater London, England, United Kingdom
continuous improvement, empowering teams to deliver secure, high-quality software with confidence. Current major projects include delivering AI Gateway and supporting LangChain/LangGraph infrastructure for Elliptic's AI products, managing disaster recovery (DR) infrastructure, and administering Kubernetes clusters across multi-region AWS environments. You’ll work alongside experienced … need to be an ML engineer, but you should be comfortable deploying, securing, and operating AI Gateways and services (e.g. Kong AI Gateway, LangGraph deployments, or similar) You’ll Thrive Here If You Are passionate about building secure, scalable, and reliable systems and helping others do the same. Have ...

AI Architect - Remote - Outside IR35

Hiring Organisation
Morson Edge
Location
England, Elephant & Castle, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £555/day
long term remote contract, outside IR35, for a major pharmaceutical company. The key skills required for this AI Architect role are a combination of: Langgraph Neo4j AWS Bedrock Pharma (desirable) If you do have the relevant experience for this remote AI Architect role, outside IR35, please do apply. ...

Engineering Team Lead (AI Focused)

Location
Greater London, England, United Kingdom
developers Conducting regular 121's, setting objectives and assisting with tailored development plans Our engineering environment includes technologies such as Python (FastAPI), LangChain/LangGraph for multi-agent LLM orchestration, React/TypeScript, PostgreSQL, MongoDB, Redis, Azure (App Service, Container Registry, Blob Storage), Docker, GitHub Actions, and modern CI/… closely related languages Hands-on experience building or maintaining LLM-powered applications - prompt design, multi-provider integration, and agent orchestration (e.g. LangChain/LangGraph or an equivalent framework) Strong RDBMS experience (e.g. PostgreSQL) and comfort with document stores (e.g. MongoDB) and caching layers (e.g. Redis) Comfortable working with AI-assisted ...

Staff Software Engineer - Agentic Workflows

Hiring Organisation
Causaly
Location
London, UK
Employment Type
Full-time
Qualifications Durable execution or workflow engines (Restate, Temporal, Inngest), or a comparable system you have built yourself. Python and LLM application frameworks (FastAPI, LangChain, LangGraph). Our GenAI service is written in Python and you will work in it. Observability and LLM instrumentation (OpenTelemetry, Langfuse). Multi-tenant SaaS where … have not used. Languages: TypeScript, Node.js, PythonBackend: Apollo GraphQL, Zod, fp-ts, FastAPIFrontend: ReactWorkflow & messaging: Restate, Redis Streams, Cloud TasksData: PostgreSQL, Elasticsearch, Redis, MongoDBGenAI: LangGraph, OpenAIObservability: OpenTelemetry, Langfuse, DatadogCloud & infrastructure: Google Cloud, Azure, Kubernetes, Terraform, ArgoCD, DockerTooling: Git, GitHub ActionsBenefits Competitive compensation package Private medical & dental insurance Life insurance ...

Senior Software Engineer - Agentic Workflows

Hiring Organisation
Causaly
Location
London, UK
Employment Type
Full-time
Qualifications Durable execution or workflow engines (Restate, Temporal, Inngest), or a comparable system you have built yourself. Python and LLM application frameworks (FastAPI, LangChain, LangGraph). Our GenAI service is written in Python and you will work in it. Observability and LLM instrumentation (OpenTelemetry, Langfuse). Multi-tenant SaaS where … have not used. Languages: TypeScript, Node.js, PythonBackend: Apollo GraphQL, Zod, fp-ts, FastAPIFrontend: ReactWorkflow & messaging: Restate, Redis Streams, Cloud TasksData: PostgreSQL, Elasticsearch, Redis, MongoDBGenAI: LangGraph, OpenAIObservability: OpenTelemetry, Langfuse, DatadogCloud & infrastructure: Google Cloud, Azure, Kubernetes, Terraform, ArgoCD, DockerTooling: Git, GitHub ActionsBenefits Competitive compensation package Private medical & dental insurance Life insurance ...

Data Scientist III - LeapSpace

Location
Greater London, England, United Kingdom
exploration and discoveryResearch insight generationCitation-aware retrieval and reasoning workflows Build and iterate on agentic and multi-step AI workflows using frameworks such as LangGraph and related orchestration tools. Apply modern techniques in:NLPGenerative AIEmbeddings and semantic representationsRetrieval-augmented generation (RAG)AI reasoning and workflow orchestration Evaluate emerging AI models … generative AI systems Strong programming skills in Python Experience with modern AI/ML frameworks and tooling (e.g., PyTorch, Hugging Face, LangChain, LangGraph, Haystack) Experience working with Databricks or similar distributed data and machine learning platforms Understanding of experimentation methodologies, evaluation frameworks, and statistical analysis Proficiency with data visualization ...

Senior Data Scientist - LeapSpace

Location
Slough, England, United Kingdom
lexical, vector, and hybrid retrieval systems at scale. Help architect and improve RAG pipelines, including retrieval strategies, prompt design, and system orchestration (e.g., LangGraph-based workflows). Help drive experimentation with embeddings, re-ranking models, and retrieval architectures to significantly improve relevance and user outcomes. Partner with engineering to ensure … methodologies for ML/IR/GenAI Advanced programming skills in Python Experience with modern ML/NLP frameworks (e.g., PyTorch, Hugging Face, LangChain, LangGraph, Haystack) Experience working with Databricks or similar distributed data/ML platforms Strong understanding of experimentation design and statistical analysis Preferred qualifications Batchelor's, Masters ...

AI Consultant | Financial Services | Permanent | TWE47395

Hiring Organisation
Twenty Recruitment Group
Location
East London, London, United Kingdom
Employment Type
Permanent
automation to solve business and operational problems. Design, prototype and deploy AI-enabled workflows and agentic solutions using technologies such as LLMs, RAG, LangGraph/LangChain and APIs. Analyse complex workflows, data and processes and translate problems into clear technical solutions. Work closely with Product and Engineering throughout design, development … Hands-on experience designing, building and deploying AI agents or GenAI solutions. Practical knowledge of agentic AI, RAG, LLMs, APIs and automation, ideally including LangGraph or LangChain. Strong understanding of software development, combined with excellent analytical and problem-solving skills. Comfortable working directly with software engineers and getting hands ...

Machine Learning Engineer

Hiring Organisation
RedTech Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
ability to explain technical concepts to a range of stakeholders Experience in any of the following would be beneficial: LangChain and/or LangGraph Developing AI agents, copilots, enterprise search or workflow automation solutions Working with company data, APIs or business processes Familiarity with Linux and Git A basic understanding …/Deep Learning Researcher/NLP Researcher/Research Software Engineer/Python/PyTorch/Large Language Models/LLM/LangChain/LangGraph/AI Agents/Enterprise Search/Neural Networks/Model Deployment/Edge AI/TensorFlow/scikit-learn/Linux/Git/ ...

Forward Deployed Engineer

Hiring Organisation
SoCode Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£90000 - £100000/annum
About the Role We are seeking a hands-on Forward Deployed AI Engineer to design, build and deploy agentic AI solutions for enterprise customers. You will work directly with clients to take AI applications from ...

Commercial Account Executive - Benelux & Nordics

Location
Greater London, England, United Kingdom
this technology shows up in the real world. Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We have 100M+ monthly open source downloads, 6,000+ active LangSmith customers … widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale. Today, LangChain, LangGraph, LangSmith, and Agent Builder are used by teams shipping real AI products across startups and large enterprises. Millions of developers trust LangChain to power ...

Product Engineer

Location
Greater London, England, United Kingdom
London, UK (Monument – 3 days in person) Stack Next.js, TypeScript, Tailwind, Supabase, LangGraph, AI Agents Salary range £90,000–£130,000 + EMI options (flexible for exceptional candidates) What is Versey? Versey is a modern writing editor, and a thinking partner for serious writers. It was designed in collaboration with … range of problems across syncing, local-first, high reliability, live collaboration amongst humans and AI, and agent orchestration. Contribute to agentic workflows built with LangGraph and modern reasoning models Define and ship features end-to-end, from idea to production Speak to customers and use our analytics to help make ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
continuously. Roughly 3 to 6 years in, and ideally someone who wants to be a technical founder themselves within a few years. Bonus: Go · LangGraph or comparable agent frameworks · Postgres and Supabase depth · zero-to-one experience · a feel for the creator economy. The stack TypeScript (NestJS, Next.js … with Postgres, LangGraph, Google Gemini, Supabase, Fly.io and Vercel. Early enough that you will shape it. The team you would join Will Caplan, CEO GTM lead at Encord (YC AI scale-up), and Sandhurst. Sagar, CTO Three years building AI agents, early before it was a category. Ex-Bloomberg, then ...