451 to 475 of 2,386 LLM Jobs in England

Blue Planet Data Management Lead

Location
Reading, England, United Kingdom
management tools* Application of AI and ML data requirements including feature stores, training data pipelines, data lineage, and model grounding techniques for GenAI or LLM use cases* Background in OSS environments including network automation, orchestration, inventory, assurance, and network management systems* Exposure to telecom network domains including fixed, mobile ...

AI Platform Engineer

Location
Greater London, England, United Kingdom
assisted software development tools and engineering automation practices. Good knowledge of AI technologies including models, agents, evaluation frameworks and automated validation tooling. Understanding of LLM cost optimisation, including token monitoring, caching strategies and model selection considerations. Knowledge of approaches for managing and reducing token consumption costs.Deep understanding of observability, automated ...

Full Stack Engineer

Hiring Organisation
Robert Half Limited
Location
London, United Kingdom
Employment Type
Contract, Work From Home
assisted development tools such as GitHub Copilot and ChatGPT to accelerate delivery. Help shape the future evolution of the platform, including potential AI/LLM and semantic search capabilities. Key Skills & Experience: The Full Stack Engineer will have strong SQL Server/Azure SQL, including database design, data modelling, queries ...

Machine Learning Research Engineer

Location
City Of London, England, United Kingdom
Team. In this team, we build custom algorithms that use novel approaches to solve our business needs. This isn’t a prompt engineering or LLM role - finding a solution to our problems requires a deep understanding of Machine Learning, software development, and the problems themselves. You will be working with ...

Machine Learning Engineer, Platform London, UK Apply →

Location
Greater London, England, United Kingdom
metrics to measure retrieval quality, context relevance, and end to end agent performance. Build reliable backend services and data pipelines that support ML and LLM components in production. Deliver experiments and new capabilities quickly, maintaining high quality and tight feedback loops with customers. Collaborate across product, ML, and infrastructure teams ...

Integration Engineer - AI Pipelines

Location
City of Westminster, England, United Kingdom
based environments. Experience with video curation or data preparation frameworks, or with building scalable batch and streaming data pipelines. Experience with multimodal AI, including LLM or VLM APIs, image and video understanding, embeddings, structured outputs, tool or function calling, and retrieval-augmented generation. Experience deploying and optimising AI inference workloads ...

Senior AI Engineer

Location
Greater London, England, United Kingdom
built for long-term impact.**How You’ll Contribute**· Design and implement AI systems end-to-end, contributing to technical direction and architecture· Build LLM-powered and agent-based solutions from concept through to production· Contribute to engineering standards, patterns, and reusable components across use cases· Make informed technical decisions ...

Machine Learning Engineer, Platform

Location
Greater London, England, United Kingdom
metrics to measure retrieval quality, context relevance, and end to end agent performance. Build reliable backend services and data pipelines that support ML and LLM components in production. Deliver experiments and new capabilities quickly, maintaining high quality and tight feedback loops with customers. Collaborate across product, ML, and infrastructure teams ...

Application Engineer (Angular, Java)

Location
City Of London, England, United Kingdom
Solid AWS cloud knowledge, particularly serverless and managed services (Aurora Postgres, EC2, S3) Node.js development experience An AI-first development mindset: you actively use LLM tools (Claude, GitHub Copilot, or similar) to augment your engineering workflow and are comfortable pushing the boundaries of what's possible with AI-assisted development ...

Principal AI Architect (Google Cloud)

Location
Greater London, England, United Kingdom
frameworks (Google ADK, LangGraph), LLMs (Gemini, Claude, open-source), cloud and database architecture (Cloud SQL, Firestore, BigQuery, Postgres), and AI security & observability (OpenTelemetry, guardrails, LLM gateways). Data & Workload Orchestration: Mastery of data preparation strategies for AI workloads, data acquisition, and orchestration frameworks for both data and AI pipelines. Platform ...

Senior Platform Engineer - Developer Platform

Location
Greater London, England, United Kingdom
technical domain in the platform space (eg. Container Orchestration, Kafka, Build Systems, Observability) Background in building AI-assisted developer tools or integrating LLM-backed Why Join Us? At Deliveroo, you’ll do work that matters, solving real-world problems in a three-sided marketplace that’s constantly evolving. ...

Deployment Strategist

Location
Greater London, England, United Kingdom
Apex* Proven ability to lead and own complex, ambiguous engagements end-to-end — from discovery through to measurable outcomes* Experience leading AI/LLM solution design, including agentic AI strategy, conversation design, and responsible AI practices* Strong project and programme management skills — ability to run multiple workstreams, manage stakeholder expectations ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
deep focus on user experience Cloud-native on GCP with extensive use of BigQuery and Cloud Run Extensive use of ML modelling and LLM inference - no gimmicks here, this is our daily routine Emerging tech integrations, including robotics and IoT-powered operations The Opportunity As a Software Engineer at Relay ...

Senior Principal Applied AI Engineer

Location
Greater London, England, United Kingdom
leadership. Skills and experience we are looking for Extensive experience leading the strategy, architecture, delivery, and operation of complex applied AI, machine learning, or LLM-powered systems at enterprise scale, with accountability for business-critical outcomes. Recognised technical authority with a proven track record of setting technology direction, making high ...

Senior Security Operations Engineer New London

Location
Greater London, England, United Kingdom
similar orchestration platforms. Knowledge of policy-as-code and security governance. Familiarity with supply chain security and software integrity. Experience evaluating AI/LLM security, agentic systems or model governance. You will be: An excellent communicator, able to produce clear incident reports, technical documentation and stakeholder updates. A pragmatic problem ...

Deployment Strategist - Public Sector, Nonprofit & Education

Location
City Of London, England, United Kingdom
JavaScript, Java, or ApexProven ability to lead and own complex, ambiguous engagements end-to-end — from discovery through to measurable outcomesExperience leading AI/LLM solution design, including agentic AI strategy, conversation design, and responsible AI practicesStrong project and program management skills — ability to run multiple work-streams, manage stakeholder ...

Director, Security Engineering

Location
Greater London, England, United Kingdom
enterprise customer on the same incident and land it with all three. Nice to have: securing AI product features, OWASP Top 10 for LLM Applications, the NIST AI Risk Management Framework, MITRE ATLAS, SOC 2, or ISO 27001. Education Degree in a STEM field, preferably Information Security or Computer Engineering ...

Senior Data Scientist

Location
Greater London, England, United Kingdom
behind them, with good judgment on realism and validity limits. Practical familiarity with evaluating AI systems and their failure modes, across classic ML models, LLM-based systems, and AI agents. Fluency in Python for statistical analysis, data preparation, and reproducible evaluation workflows. A rigorous approach that values evidence, clarity ...

RVP Forward Deployed Engineering, Salesforce

Location
Greater London, England, United Kingdom
Strategy & Authority Ultimate Technical Authority: Serve as the final technical escalation point for your portfolio. Maintain deep architectural judgment across the Salesforce platform, advanced LLM techniques, data pipelines, and agentic orchestration. Guide Enterprise Implementations: Unblock complex data readiness, tool integration, and multi-agent orchestration challenges. Step in directly to help ...

Principal Data Scientist

Location
Greater London, England, United Kingdom
approach to risk decisioning and fraud detection in partnership with Product and Engineering Design, build and iterate on production ML and Generative AI/LLM systems that support claims validation and automation Collaborate closely with other Claims data scientists to bring system-level thinking to how models, data and workflows ...

Senior ML Engineer - Enterprise AI Platform Delivery

Location
Greater London, England, United Kingdom
will design and operate MCP-based platforms and collaborate with product teams to deliver reliable AI tooling. The role requires strong Python, expertise with LLM frameworks, FastAPI, and Kubernetes, plus experience with RAG and tool orchestration in an enterprise setting. #J-18808-Ljbffr ...

Remote AI Engineer — Conversational & Agentic AI

Location
Greater London, England, United Kingdom
diverse use cases, while designing sophisticated RAG architectures and deploying production-grade voice AI applications. The role demands hands-on RAG systems experience, strong LLM expertise, and a solid software engineering background, paired with excellent communication skills #J-18808-Ljbffr ...

Python AI Engineer - Agentic & GenAI in Banking

Location
Greater London, England, United Kingdom
Agentic AI and Generative AI solutions for an Investment Banking client in London. The role involves hands-on Python engineering, AI agent development, LLM integration, and RAG workflows in a highly regulated environment. The ideal candidate will bring strong Python skills, experience with OpenAI GPT and Anthropic Claude ...

AI Software Engineer — Autonomous Security & PenTesting (Remote)

Location
Greater London, England, United Kingdom
design through production with guardrails. The role emphasizes security tooling, evaluation, and cost optimisation. Ideal candidates have strong Python skills, some Go, experience with LLM-based AI apps, and a hands-on approach to building scalable systems #J-18808-Ljbffr ...

AI Integration Engineer

Hiring Organisation
Microtech Global Ltd
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Direct experience with FFmpeg or GStreamer. Familiarity with GPU-accelerated video/AI tech (CUDA, PyTorch, TensorRT, DeepStream). Experience with multimodal AI (VLMs, LLM APIs, Retrieval-Augmented Generation). Cloud and containerization skills (AWS, Docker). ...