2,051 to 2,075 of 2,436 LLM Jobs in the UK

Senior AI Director: NLP/LLM, Graphs & Regulated AI

Location
England, United Kingdom
JPMorgan Chase's Chief Data & Analytics Office (CDAO) invites applications for an Applied AI ML Director – NLP/LLM and Graphs. This role will apply sophisticated machine learning methods to NLP, graph analytics, speech analytics, time series, reinforcement learning and recommendation systems. You will collaborate with diverse teams to deploy ...

Senior AI Engineer — LLM Apps & Production Systems

Location
Cambourne, England, United Kingdom
Senior AI Engineer (Full Stack) to design, build, and operate production-grade AI systems based on foundation models. You will own end-to-end LLM-powered applications, including RAG workflows, with a focus on reliability, scalability, and safety. This on-site role sits within the Data & AI Team in Cambridge ...

Senior AI Engineer — On-Device LLM for Brain Monitoring

Location
Greater London, England, United Kingdom
build the platform that converts raw neuro-signals into longitudinal patient insights. You will join the CoVision project to develop an on-device LLM system for neuromonitoring, ensuring reliability, safety, and regulatory compliance across a deployed fleet. You will work in a hybrid setting with at least four days ...

AI System Researcher

Hiring Organisation
Microtech Global Ltd
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent
Engineering, or related field. Strong knowledge of distributed systems, operating systems, machine learning systems architecture, Inference serving, and AI Infrastructure. Hands-on experience with LLM serving frameworks (e.g., vLLM, Ray Serve, TensorRT-LLM, TGI) and distributed KV cache optimization. Proficiency in C/C++, with additional experience in Python ...

AI Engineer - Legal Tech & LLM Systems

Location
Greater London, England, United Kingdom
oversee the AI strategy, crafting agentic systems that analyse millions of documents to extract critical factual information for winning cases. You will design LLM agents, develop robust evaluation pipelines, and drive prompt engineering while balancing token limits, cost and latency. #J-18808-Ljbffr ...

Production AI Platform Engineer – LLM Systems

Location
Greater London, England, United Kingdom
deployed engineer who ships AI-enabled solutions in production, focusing on safe, scalable Python-based implementations and API integrations. The role emphasizes production-grade LLM workflows, guardrails, evals, cost and latency optimization, and collaboration with Decisioning and Data Science teams to deliver load-bearing capabilities. #J-18808-Ljbffr ...

AI Security Researcher/Research Engineer

Location
Greater London, England, United Kingdom
Summary We are looking for a researcher/research engineer to help mitigate the security risks that come with building AI systems-especially LLM-powered web agents and chatbots. In this role, you'll design and implement secure-by-design architectures, audit our LLM-powered web agent (https://… direction on how we identify, measure, and reduce security risk across AI products. Responsibilities Design and execute adversarial evaluations to uncover failure modes in LLM-powered web agents and chatbots (e.g., prompt injection, tool abuse, data exfiltration) Analyze model behavior (including internal thoughts) to understand and forecast security risks ...

AI Software Engineer

Hiring Organisation
Kerridge Commercial Systems
Location
Hungerford, Berkshire, UK
Employment Type
Full-time
this sprint than something perfect next quarter. Key Responsibilities: Role AccountabilitiesBuild AI features quickly and properly – from prompts and context design through to full LLM integration in established C# .NET codebases. Make them production-grade – error handling, fallbacks, latency management, logging, monitoring and solid evaluation before anything reaches a customer. … understand the business problem properly, because the best prompt cannot rescue a misunderstood requirement. Systems, Tools and TechnologyC# .NET (primary development language)Large language model APIs across multiple providersAI coding tools: GitHub Copilot, Cursor or equivalentsPrompt engineering and context design patternsRetrieval-augmented generation (RAG), vector search, embeddings (desirable)Evaluation frameworks ...

AI Software Engineer

Hiring Organisation
Kerridge Commercial Systems
Location
Barnsley, South Yorkshire, UK
Employment Type
Full-time
this sprint than something perfect next quarter. Key Responsibilities: Role AccountabilitiesBuild AI features quickly and properly – from prompts and context design through to full LLM integration in established C# .NET codebases. Make them production-grade – error handling, fallbacks, latency management, logging, monitoring and solid evaluation before anything reaches a customer. … understand the business problem properly, because the best prompt cannot rescue a misunderstood requirement. Systems, Tools and TechnologyC# .NET (primary development language)Large language model APIs across multiple providersAI coding tools: GitHub Copilot, Cursor or equivalentsPrompt engineering and context design patternsRetrieval-augmented generation (RAG), vector search, embeddings (desirable)Evaluation frameworks ...

Applied AI Engineer – Prompting & Evaluation

Location
United Kingdom
sprint than something perfect next quarter. Key Responsibilities: Role Accountabilities Build AI features quickly and properly – from prompts and context design through to full LLM integration in established C# .NET codebases. Make them production‐grade – error handling, fallbacks, latency management, logging, monitoring and solid evaluation before anything reaches a customer. … with a fast‐moving space and spreading knowledge through code, examples and conversation. Key Activities and Contributions Design and build prompts, context strategies and LLM integrations for product features, in domains where a confidently wrong price, part match or stock answer is worse than no answer. Work primarily in C# ...

Applied AI Engineer (.NET/C#)

Location
United Kingdom
sprint than something perfect next quarter. Key Responsibilities: Role Accountabilities Build AI features quickly and properly – from prompts and context design through to full LLM integration in established C# .NET codebases. Make them production-grade – error handling, fallbacks, latency management, logging, monitoring and solid evaluation before anything reaches a customer. … with a fast-moving space and spreading knowledge through code, examples and conversation. Key Activities and Contributions Design and build prompts, context strategies and LLM integrations for product features, in domains where a confidently wrong price, part match or stock answer is worse than no answer. Work primarily in C# ...

Senior AI/ML Engineer - EdTech - Remote - ASR

Hiring Organisation
Tech Talent ID
Location
United Kingdom
Employment Type
Permanent
Salary
GBP 90,000 - 100,000 Annual
greenfield applied AI coaching capability. This hands-on, individual contributor role gives you full technical ownership over cutting-edge Speech Processing (ASR) and LLM integration, helping to transform early-years education worldwide. You'll form part of a team collaborating with engineering and product specialists. Key Responsibilities Speech Recognition Processing … commercial models Data Design: designing secure metadata tracking to prevent train/test leakage while managing compliance-driven data routing. Own ASR and LLM coaching evaluation pipelines, monitoring for bias, accuracy drift, hallucination, and per-group regression. LLM Integration: Combine ASR output, assessment profiles, and session histories into practical, automated ...

Principle AI Security Consultant

Hiring Organisation
Anson McCade
Location
England, United Kingdom
have the opportunity to: Lead AI Security and broader cyber security assessments Advise senior stakeholders on AI-related cyber risk Threat model LLM applications, AI agents and agentic workflows Assess risks around prompt injection, excessive agency, data leakage, insecure tool use and model supply chains Develop AI security strategies, governance … Security/AI Assurance You'll also have a good understanding of how AI systems actually introduce security risk — whether that's through LLM applications, APIs, RAG, agents, tool use, data access or autonomous workflows. Experience with NIST AI RMF, OWASP LLM/Agentic AI guidance, MITRE ATLAS ...

Global Marketing Senior Director - Content Discoverability

Hiring Organisation
The Boston Consulting Group
Location
London, UK
Employment Type
Full-time
evolving capabilities to match market trends and search algorithm changesDefine and own BCG's end-to-end content discoverability strategy, spanning traditional SEO, emerging LLM-based Generative Engine Optimization (GEO), and the underlying tech infrastructureServe as the internal authority on emerging discovery technologies, including LLM citation patterns, AI overviews ...

Research Engineer, Safety Oversight, DeepMind

Location
Greater London, England, United Kingdom
# Research Engineer, Safety Oversight, DeepMindat Google • London, UKBack to jobs1. Home2. Jobs3. UK4. Research Engineer, Safety Oversight, DeepMind—G## Research Engineer, Safety Oversight, DeepMindGoogle00AI SafetyFull-timeLondon, UKApply Job### Job DescriptionWe aim to turn production ...

Senior Research Scientist FMTA

Location
Greater London, England, United Kingdom
Meet DeepL DeepL is a global AI product and research company focused on building secure, intelligent solutions to complex business problems. Over 200,000 business customers and millions of individuals across 228 global markets today ...

Knowledge Graph Consultant

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
requirements into semantic modelsProvide thought leadership on graph adoptionRequired SkillsNeo4j Schema Design (Cypher, property graph modeling)Ontology Engineering (OWL/RDF, Protégé)Graph RAG (LLM integration, retrieval strategies)API Design (REST/GraphQL)Preferred SkillsGraph platforms: Neptune, TigerGraphSemantic standards: SPARQL, SHACLAI/ML and LLM ecosystem exposureData governance and integration ...

Senior Python Developer — Hybrid Role in Credit Risk Tech

Location
Belfast City District, Northern Ireland, United Kingdom
Citi is seeking a Senior Python developer in Wholesale Credit Risk Technology in Belfast. You will design and deliver innovative tech solutions for front office and Credit Risk, collaborating with onshore and offshore teams using ...

Senior Research Scientist FMTA

Location
Greater London, England, United Kingdom
Meet DeepL DeepL is a global AI product and research company focused on building secure, intelligent solutions to complex business problems. Over 200,000 business customers and millions of individuals across 228 global markets today ...

Senior Backend Engineer (Ruby), Plan: Spec-Driven Development

Hiring Organisation
GitLab
Location
United Kingdom, UK
Employment Type
Full-time
flows, application programming interfaces, data models, and evaluation systems behind this experience, using Ruby on Rails, Python, PostgreSQL, GitLab Duo Agent Platform, large language model application programming interfaces, and an artificial intelligence gateway. You'll join a small, distributed team working on one of GitLab's highest-visibility product bets … success rate. Use Ruby on Rails and Python to build reliable production systems, with PostgreSQL, GraphQL, representational state transfer, GitLab Duo Agent Platform, large language model application programming interfaces, and an artificial intelligence gateway. Collaborate directly with product, design, engineers, design partners, and users to shape scope and make practical ...

VLA Pre-training Lead (Deep Learning)

Location
Greater London, England, United Kingdom
Here at Humanoid, we believe in a future where robots amplify human potential. That’s why we’ve set out on a mission to build the world’s most capable, commercially-scalable, and safe humanoid ...

SEO Specialist

Hiring Organisation
Talent-Relay Limited
Location
South West London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£57,396
organisational skills and attention to detail. Desirable: Enterprise or international SEO experience , including large or complex websites. Knowledge of AEO, GEO and AI/LLM search visibility . Experience with structured data, Schema.org and JSON-LD . Experience using Generative AI for SEO, content or research . Relevant degree … International SEO | On-Page SEO | SEO Strategy | SEO Analytics | Search Engine Optimisation | Answer Engine Optimization | AEO | Generative Engine Optimization | GEO | AI Search | Generative AI | LLM | Large Language Models | Structured Data ...

Quality Systems Lead

Location
Greater London, England, United Kingdom
produces the ground truth behind both. Data quality is what our customers buy. As we scale across data types — image and video, document, medical, LLM evaluation, robot teleoperation, egocentric capture — quality coverage cannot scale linearly with headcount. So this role has two halves that make each other work. You will … build automated evaluation: model-assisted and LLM-based screening, agreement analysis at scale, anomaly and drift detection across annotation output. And you will build and run a dedicated audit team of around ten specialists in India, whose judgements become the labelled ground truth that trains and calibrates that automated layer. ...

GenAI Business Development Manager

Hiring Organisation
ELP Consult
Location
City of London, London, United Kingdom
Employment Type
Permanent
Key Responsibilities Identify, engage, and develop relationships with AI Native companies, AI startups, research institutions, and enterprises pursuing AI transformation in UK and broader European markets Drive revenue growth for Alibaba Cloud's MaaS offerings ...