26 to 36 of 36 LangGraph Jobs in the UK

AI Lead

Hiring Organisation
Zensar Technologies
Location
London, United Kingdom
Employment Type
Permanent
Architecture Own end-to-end delivery of AI-native programs - from architecture through production deployment Design and build multi-agent orchestration systems using LangChain, LangGraph, CrewAI, or equivalent Integrate agent systems with enterprise surfaces: APIs, ERPs, CRMs, data platforms - not toy datasets Define agent topology: tool routing, memory strategy, state … tooling before the hype catches up Contribute to internal knowledge bases, reusable frameworks, and accelerators Technical Skills Required Proven experience of: Agent Orchestration: LangChain, LangGraph, CrewAI - not just conceptual Agentic Coding Tools: Claude Code CLI, Cursor, OpenAI Codex, Copilot RAG & Vector Stores: Chroma, Weaviate, Pinecone, know where RAG breaks ...

AI Engineer - Cambridge (Hybrid)

Hiring Organisation
Transparent Technology
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
GBP 90,000 Annual
Senior AI Engineer LLMs, Agentic Systems, Python, LangGraph £70k-£90k + Bonus + Equity Cambridge (Hybrid) Build AI systems that help bring life-saving drugs back to patients. This is an opportunity to join a multi-award-winning, VC-backed AI company using Generative AI, LLMs, and agentic systems ...

Digital Twin Developer | £800 p/d inside IR35

Hiring Organisation
Akkodis
Location
London, UK
consistency across the digital twin pipelines Nice to have: Building agents/multi-agent systems Developing Retrieval-Augmented Generation (RAG) systems Agentic frameworks: LangGraph/LangChain Deployed LLMs at enterprise scale Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply ...

Contract AI Engineer

Hiring Organisation
Fruition Group
Location
United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - £600 per day
want to be surrounded by people smarter than you, and deliver high-impact work, I highly recommend investigating further. Tech Skills needed: GCP IaC LangGraph & ADK Broad knowledge of GCP services (Vertex AI Pipelines, BigQuery, AlloyDB) Location: Your home - With the option to visit their office in London whenever ...

Staff Machine Learning Engineer

Hiring Organisation
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Location
United Kingdom
multi-agent systems and LLM orchestration patterns. If you've built and shipped complex agentic workflows end-to-end, this one's for you. ▸ LangGraph · Pydantic AI · Agent SDK · LLMOps 2. Staff SE – Information Extraction Owning ML models and pipelines that extract structured knowledge from complex, unstructured documents at scale. … Terraform, CI/CD • A collaborative leadership style — mentoring engineers, shaping best practices ────────────────────────── Core stack: Python · Rust · Java · Amazon Bedrock · SageMaker · Vertex AI · LangGraph · Pydantic AI · LangFuse · MLFlow · Databricks · Datadog · Claude Code · Docker · K8s · Terraform · Vector DBs · Graph DBs ────────────────────────── UK Remote Competitive Salary and benefits Not eligible for visa sponsorship ...

Staff Machine Learning Engineer

Hiring Organisation
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Location
London Area, United Kingdom
multi-agent systems and LLM orchestration patterns. If you've built and shipped complex agentic workflows end-to-end, this one's for you. ▸ LangGraph · Pydantic AI · Agent SDK · LLMOps 2. Staff SE – Information Extraction Owning ML models and pipelines that extract structured knowledge from complex, unstructured documents at scale. … Terraform, CI/CD • A collaborative leadership style — mentoring engineers, shaping best practices ────────────────────────── Core stack: Python · Rust · Java · Amazon Bedrock · SageMaker · Vertex AI · LangGraph · Pydantic AI · LangFuse · MLFlow · Databricks · Datadog · Claude Code · Docker · K8s · Terraform · Vector DBs · Graph DBs ────────────────────────── London hybrid (2 days/week) Competitive Salary and benefits ...

AI Engineer

Hiring Organisation
MarkIT Placements
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
where reliability and security matter more than speed to market. Key Responsibilities Architect, build, and optimise multi-agent AI systems using frameworks such as LangGraph, Haystack, or equivalent Integrate LLMs and vision-language models into agent workflows for reasoning, search, summarisation, and task execution Deploy AI systems into cloud … Active SC clearance Commercial experience building multi-agent or agentic AI systems in production Strong Python skills and hands-on experience with LLM frameworks (LangGraph, LangChain, Haystack, or similar) Experience deploying AI/ML systems into production environments Familiarity with Docker, Git, and cloud platforms (AWS preferred) Understanding of secure ...

Lead AI Engineer

Hiring Organisation
KPMG UK
Location
City of London, London, United Kingdom
Job Title: Lead AI Developer Base Location: London plus network of 20 offices nationally: www.kpmg88careers.co.uk/experienced-professional/#LeBlender.OfficeLocations The KPMG Audit Technology team is dedicated to building cutting-edge solutions in close collaboration ...

Agentic AI Engineer

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
Agentic AI Engineer (LangChain LangGraph RAG LLM) London/WFH to £90k Do you want to work on cutting edge AI technology being used in the real world? You could be progressing your career as an Agentic AI Engineer at a successful and growing technology company that have recently received … 2.1 or above from a top tier university (e.g. Russel Group) You have strong Python skills You have experience with LLM orchestration frameworks: LangChain, LangGraph, CrewAi, AgnosAI You have experience with vector databases: Pinecone, Weaviate and retrieval optimisation: OpenSearch, FAISS, Chroma You have LLM evaluation experience: DeepEval, Langfuse (or similar ...

Commercial AI & Data Lead

Hiring Organisation
TalentPool
Location
City of London, London, United Kingdom
Mission Design and scale a commercial agent ecosystem , enabling smarter, faster decision-making across multiple domains. Tech Stack Snowflake | Python | OpenAI/Claude APIs | LangGraph/CrewAI | dbt | SQL What we’re looking for Experience building production AI/multi-agent systems (LangChain, LangGraph, CrewAI, AutoGen, etc.) Strong Python engineering ...

AI Engineer - Cambridge (Hybrid)

Hiring Organisation
Transparent Technology
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
Senior AI Engineer | LLMs, Agentic Systems, Python, LangGraph | £70k-£90k + Bonus + Equity | Cambridge (Hybrid) Build AI systems that help bring life-saving drugs back to patients. This is an opportunity to join a multi-award-winning, VC-backed AI company using Generative AI, LLMs, and agentic systems … integrating and deploying LLMs and agent-based solutions into production, and continuously improving development, testing, and deployment processes. You'll work across Python, LLMs, LangGraph, Pydantic AI, Crew AI, APIs, cloud platforms (GCP preferred), microservices, and data pipelines, contributing to scalable, high-performance AI solutions. We're looking for strong ...