14 of 14 LlamaIndex Jobs in the UK excluding London

Lead Ai Engineer (Contract)

Location
Newcastle upon Tyne, England, United Kingdom
applied to AI/ML systems - Semantic search, vector/embedding infrastructure, and RAG pipeline construction - LLM orchestration and agentic frameworks (eg LangChain/LlamaIndex-style tooling, multi-agent patterns) - Prompt engineering and systematic evaluation/guardrail tooling (hallucination detection, safety testing) - LLMOps/MLOps - model versioning, deployment, monitoring ...

AI Engineer

Location
Cardiff, Wales, United Kingdom
skills and a solid grounding in software engineering practice Experience building applications with large language models and orchestration frameworks such as LangChain, LangGraph or LlamaIndex Hands-on experience with AWS and/or Azure Understanding of machine learning fundamentals, embeddings and vector databases Experience with Git, CI/CD, Docker ...

Forward Deployed AI Engineer

Location
Birmingham, England, United Kingdom
ReAct‐style loops, state and checkpointing, retries and interrupts, human‐in‐the‐loop review gates. Frameworks: At least one of: Anthropic Agent SDK, LangGraph, LlamaIndex, or an equivalent orchestration framework, plus the judgement to know when to use none of them. RAG and retrieval: Chunking strategy, embeddings, hybrid and semantic ...

Forward Deployment Engineer

Hiring Organisation
Hackajob Ltd
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
experience in AI/ML with experience developing and deploying solutions using LLMs, RAG architectures, and modern AI frameworks and protocols (Strands, FastMCP, LangChain, LlamaIndex, Hugging Face, A2A, MCP). Ability to translate multi-layered business problems into technical solutions with experience working directly with business stakeholders to understand requirements ...

Lead SRE - AI

Location
Abingdon, England, United Kingdom
equivalent ORM. Direct experience building and deploying LLM‐integrated applications, including prompt engineering, function calling, RAG pipelines, and agent frameworks such as LangChain, LlamaIndex, AutoGen, CrewAI, or equivalent. Familiarity with LLM providers and APIs, including Azure OpenAI, AWS Bedrock, OpenAI API, or open‐source models such as Llama and Mistral. ...

Applied AI Engineer

Location
Norwich, England, United Kingdom
prompt engineering). GenAI Frameworks: Exposure to frameworks like AWS Strands, OpenAI Agents SDK, Google ADK, DSPy or similar libraries (LangChain/LangGraph, LlamaIndex). Software Engineering Fundamentals: Solid grasp of version control (Git), testing strategies and CI/CD pipelines. AI Coding Tools: Fluent use of modern AI coding ...

Senior AI Engineer

Hiring Organisation
Lynx Recruitment Limited
Location
South West London, London, United Kingdom
Employment Type
Permanent
Salary
£80,000
learning engineering experience 2+ years building and deploying GenAI/LLM applications in production Strong Python development skills Hands-on experience with LangGraph, LangChain, LlamaIndex, CrewAI or similar Experience with AWS, particularly Bedrock, Lambda, ECS, EKS or SageMaker Strong understanding of RAG, agentic AI and multi-agent architectures Experience with ...

Principal Data Engineer

Location
Greater Manchester, England, United Kingdom
Docker, Java/Scala, Kafka, Pulsar, Azure Event Hub, Collibra, Apache Iceberg, Apache Arrow, PySpark or AI engineering technologies such as Snowflake AI, LangChain, LlamaIndex or Pinecone would be advantageous. This is a great opportunity to join a collaborative team and have genuine influence over the development of a modern ...

AI Engineer – Startups & Partnerships

Location
Belfast City District, Northern Ireland, United Kingdom
just notebooks and academic experiments. Hands-on proficiency with Large Language Models (LLMs), prompt engineering, and agentic frameworks and orchestration tools (e.g., LangChain, LlamaIndex, AutoGen, or similar). Strong software engineering fundamentals - comfortable working across the stack, from backend services and API integrations to lightweight front-end or internal tooling ...

Lead Software Engineer - AI/Java Full Stack

Location
Glasgow, Scotland, United Kingdom
building applications on AWS or other public cloud platforms Experience with Generative AI systems, including: RAG (Retrieval-Augmented Generation) architecture AI orchestration frameworks (LangChain, LlamaIndex, etc.) LLM evaluation frameworks and responsible AI practices (guardrails, content filtering) Preferred Qualifications, Capabilities, and Skills Deep expertise in Java, object-oriented design, and system ...

Member of Technical Staff, Intern

Location
Witney, England, United Kingdom
with evaluation frameworks that measure accuracy, robustness, and clinical reliability Help prototype with new models, prompting techniques, and open-source orchestration tools (LangChain, LlamaIndex, etc.) Develop a strong user-centric mindset, building empathy for Abridge's clinicians and the challenges they face Collaborate across cross-functional product teams — design, product ...

Lead AI Engineer

Location
Newcastle upon Tyne, England, United Kingdom
feature stores, model management and monitoring model management* Delivering solutions using the latest GenAI and Agentic Frameworks, such as ADK, Langgraph, Microsoft Agent Framework, Llamaindex and other* Translating AI use case requirements into data and AI architectures using the most suitable cloud services across hyperscalars* Leading multi-disciplinary teams … such as MLflow, Kubeflow, Azure ML, Vertex Pipelines, Airflow or Google ADK* Hands-on experience with Generative and Agentic AI frameworks such as LangChain, LlamaIndex, CrewAI, Autogen, Google ADK, or similar.* Ability to design and implement RAG pipelines, agentic workflows, MCP and integration with LLM APIs (OpenAI, Anthropic, Hugging Face ...

Lead AI Engineer - VP

Location
Belfast City District, Northern Ireland, United Kingdom
Citi is looking for a Lead AI Engineer to drive the design, development, and delivery of advanced AI-powered applications within a high-impact global technology team. In this senior role, you will shape the ...

Senior Engineer

Location
Manchester, England, United Kingdom
We are seeking a highly motivated Senior Engineer to lead the design, development, and optimisation of intelligent systems that power our next-generation applications. This is an exciting opportunity to join a growing team, working ...