426 to 450 of 2,835 LLM Jobs in England

Machine Learning Quality Engineer

Location
Greater London, England, United Kingdom
define the long‐term quality and governance model for federated MCP contributions across LSEG.Skills\* Strong Python experience for test harnesses and automation.\* Experience with LLM and RAG evaluation frameworks or custom evaluation pipelines.\* Test automation expertise covering unit, integration, and regression testing.\* Understanding of agentic system risks and failure modes. ...

Senior Data Engineer (Metadata & Lineage Integration)

Hiring Organisation
Intellias
Location
London Area, United Kingdom
step-by-step disclosure to humans and LLMs. Seed report and dataset inventories from existing application metadata tables and ETL sources; combine them with LLM-drafted descriptions approved by stewards. Integrate lineage into the client's lineage backend across batch, streaming and cross-system report chains, completing the client ...

Cloud Infrastructure Engineer

Location
City Of London, England, United Kingdom
network security controls. Terraform or other infrastructure-as-code tooling. Databricks integration. API policies, rate limiting, validation and request transformation. Experience supporting AI, LLM or data-driven applications. About Peregrine We build workforces that deliver tech and change programmes at leading UK organisations. By combining data science from Peregrine Intelligence ...

Product Owner – Knowledge Repository & Management Platform

Location
Greater London, England, United Kingdom
Exceptional written and verbal communication skills; able to translate complex technical concepts for business audiences and vice versa Preferred Qualifications Experience with AI/LLM‐adjacent products — including RAG pipelines, knowledge graphs, embedding models, or MCP/API integrations powering AI applications Familiarity with Agentive AI architectures and how knowledge ...

Technical Architect

Location
Greater London, England, United Kingdom
engagement. \* Ability to translate complex AI/ML designs into clear documentation. \* Knowledge of enterprise architecture principles (security, cloud, data, resilience). \* Familiarity with LLM, RAG, and agentic system architectures and risks. \* Strong stakeholder management and communication skills across technical and non-technical audiences.**Career Stage:**Manager**London Stock Exchange ...

AI Technical Lead

Hiring Organisation
F5 consultants
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
Salary
£80,000
technical leadership across a multidisciplinary AI engineering team Shape the architecture and technical direction for AI across the product suite Lead the delivery of LLM, RAG and agentic AI solutions Take ideas from discovery and proof of concept through to production Establish standards for evaluation, security, observability, governance and cost ...

Endpoint Engineer

Location
Greater London, England, United Kingdom
automation expertise and familiarity with Git‐based workflows. Experience with vulnerability management tools and endpoint telemetry/observability platforms. Experience supporting local AI/LLM developer tooling (e.g., Claude Code, Ollama, LM Studio) and GPU‐accelerated workstations. Microsoft certifications related to Endpoint, Azure, or Security. Why Choose Fitch Hybrid Work ...

Applied AI ML Lead

Location
Greater London, England, United Kingdom
Maintain comprehensive documentation of models, experiments, and processes Deliver written, visual, and oral presentations of modeling results to stakeholders Stay current with research in LLM, ML, and data science Identify and leverage emerging techniques to enhance solutions Required Qualifications, Capabilities, and Skills Formal training or certification in data ...

Virtual Technology Subject Matter Expert (SME)

Location
Sheffield, England, United Kingdom
image updates, VDA provisioning (MCS/PVS), profile management, and zero-day vulnerability mitigations. AI-Driven Infrastructure Automation Implement and customize Microsoft Copilot and LLM assisted workflows to automate routine Citrix & VDI operational tasks, ticket triage, and incident resolution. Build prompt libraries, automated diagnostics, and agentic workflows to streamline system ...

Software Engineering Lead / Applied AI Engineering

Hiring Organisation
RELX Group
Location
London, UK
Employment Type
Full-time
observability. Partner with Product, Architecture, and ML Research teams to prioritise and scope work. Foster a culture of modern AI development practices, including LLM tooling, MLOps, and automation. Set and enforce DevOps and SecOps standards across the team's services and pipelines. Coordinate cross-team dependencies and contribute to roadmap ...

AI Solutions Architect

Location
Greater London, England, United Kingdom
solid grasp of AI, solution design, and engineering best practices, with the judgement to assess feasibility and shape sound solutions. Comfort with Python, modern LLM and agentic tooling, including model APIs, retrieval-augmented generation, and agents, and SQL/data is expected; hands-on engineering experience is a plus. ...

Endpoint Engineer

Hiring Organisation
Fitch Group
Location
Greater London, United Kingdom
Employment Type
Full Time
automation expertise and familiarity with Git-based workflows. Experience with vulnerability management tools and endpoint telemetry/observability platforms. Experience supporting local AI/LLM developer tooling (e.g., Claude Code, Ollama, LM Studio) and GPU-accelerated workstations. Microsoft certifications related to Endpoint, Azure, or Security. Why Choose Fitch: Hybrid Work ...

Senior Software Engineer — Infra Agent Systems UK Together AI London

Location
Greater London, England, United Kingdom
messaging platforms such as NATS or Kafka Observability platforms such as Prometheus and Grafana Building evaluation frameworks or improving the quality and reliability of LLM-powered systems About Together AI Together AI, the AI Native Cloud, is purpose-built for AI engineers. AI application developers get high-performance inference that ...

Senior Analytics Engineer

Hiring Organisation
SoSafe Cyber Security Awareness
Location
London, UK
Employment Type
Full-time
models. Build and evolve our semantic layer- creating a reliable abstraction over our data that enables consistent KPI definitions and supports downstream consumers, including LLM-based analytics agents. Collaborate with Data Engineers on upstream data contracts and event schemas- ensuring raw data is structured in a way that supports scalable ...

Senior Solution Engineer - Global Accounts

Location
Greater London, England, United Kingdom
record of leading complex technical evaluations, winning competitive PoCs, and building lasting technical relationships within a single strategic enterprise account Experience using AI and LLM-based tools in technical workflows, with the ability to articulate Snowflake's Cortex AI capabilities in a healthcare context, including data privacy and compliance considerations ...

Site Reliability Engineer

Location
West of England, England, United Kingdom
platforms. Experience supporting or integrating AI-enabled services, APIs, or workflows; familiarity with operational considerations for speech/voice AI, machine-learning services, or LLM-based applications is preferred. Ability to use metrics, logs, traces, and service-level indicators to diagnose complex production issues and drive measurable reliability improvements. ...

Senior Product Engineer

Hiring Organisation
Zapp
Location
London, UK
Employment Type
Full-time
BarWinning TogetherDelivering with SpeedWe are an AI-first companyWe don't just build software. We build intelligent systems. From AI-assisted development workflows to LLM-powered product features, we expect every engineer to embrace and actively shape how AI changes what we ship and how we ship it. ...

Principal Product Manager - AI Builder

Location
Greater London, England, United Kingdom
comfortable discussing agent architectures, system design, data flows, tradeoffs, and constraints. Hands-on ability to prototype: capable of using APIs/SDKs from major LLM providers and writing simple code (e.g., Python or TypeScript/JavaScript) to stitch together prompts, tools, and agent workflows. Proven track record of taking ...

Senior Java Engineer - AI-Enabled Microservices

Location
Slough, England, United Kingdom
build cloud-native microservices on our BPA platform. The role emphasizes Java, RESTful APIs, and scalable architectures. You will apply AI tooling, integrate LLM-based capabilities, participate in Agile delivery, and mentor peers. The candidate should have 4–7 years of software experience and a solid grasp of Spring Boot ...

Cloud-Native AI/ML Engineer - Associate (FinTech)

Location
City of Westminster, England, United Kingdom
flat-structure team focused on fintech innovations, collaborating with product owners and delivery squads. The role emphasizes governance, documentation, and scalable ML workflows, including LLM patterns and RAG approaches. #J-18808-Ljbffr ...

Senior Field ML Engineer - Enterprise AI Deployments

Location
Greater London, England, United Kingdom
platform team. You will own delivery of high-stakes customer projects, embedding at client sites to architect, build, and deploy multimodal AI systems and LLM applications. You’ll drive end-to-end development from discovery to production, work across voice, vision, and text, and leverage LangChain, LlamaIndex, and modern MLOps ...

Senior AI Engineer

Hiring Organisation
Hunter Bond
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 95,000 Annual
rapidly growing business. A brilliant opportunity! The following skills/experience is essential: Hands-on experience with advanced RAG systems Strong experience with LLM technologies Agentic AI experience Software Engineering background Good communication skills Salary: Up to £95,000 + bonus + package Location: London (good work from home options ...

AI Engineer

Hiring Organisation
HCLTech
Location
London Area, United Kingdom
Knowledge Graphs & Advanced RAG Job Description Design, develop, and deploy scalable applications using Python with high code quality and performance standards Build and implement LLM-based solutions, including RAG pipelines and agentic workflows for real-world use cases Develop and integrate RESTful APIs for seamless communication between systems and services ...

AI Engineer

Location
Slough, England, United Kingdom
Knowledge Graphs & Advanced RAG Job Description Design, develop, and deploy scalable applications using Python with high code quality and performance standards Build and implement LLM-based solutions, including RAG pipelines and agentic workflows for real-world use cases Develop and integrate RESTful APIs for seamless communication between systems and services ...

Artificial Intelligence Consultant

Location
Greater London, England, United Kingdom
SoWs What you'll bring: Proven ability to take an AI use case from business challenge -> workshop -> pilot -> production -> measurable business outcome Experience taking LLM, GenAI and Agentic AI solutions beyond PoC and into live production environments Strong technical understanding of how data, cloud, LLMs and AI agents come together ...