1,701 to 1,725 of 2,913 LLM Jobs in England

Siemens Digital Industries Software is a leading provider of solutions for the design, simulation, and manufacture of products across many different industries. Formula 1 cars, skyscrapers, ships, space exploration vehicles, and many of the objects ...

Overview We’re AioiR&D Lab – an AItech hub in one of the fastest‐growing insurance companies. We research and develop AI systems that catapult insurance from a slow‐moving, traditional past into a data ...

About 9fin 9fin is the AI platform powering global debt markets — the world’s largest asset class at over $145 trillion. Debt markets are vast, global, and mission‐critical, yet still run on fragmented data ...

rapid innovation and calculated risks that won’t compromise our high standards The role Healx is looking for an Agentic AI Engineer to build LLM-agentic workflows that power our drug discovery platform. Reporting to our Director of Tech Strategy, you'll design and build agents that solve real drug … workflows end to end, proposing improvements. What we are looking for We'd love to hear from you if You've built and shipped LLM-agentic systems that deliver real value — agents that use tools, orchestrate multi-step workflows and behave reliably in production. You have at least 2 years ...

About 9fin 9fin is the AI platform powering global debt markets — the world’s largest asset class at over $145 trillion. Debt markets are vast, global, and mission-critical, yet still run on fragmented data ...

Leeds, United Kingdom | Posted on 02/25/2026 Responsibilities Design, develop, and maintain Copilot agents, plugins, connectors, and LLM workflows in Copilot Studio Build scalable components: prompt orchestration, retrieval layers, Power Automate flows, model interfaces, validation pipelines Develop and optimise RAG components - embeddings, vector queries, metadata strategies … Microsoft Graph, APIs, and Power Platform connectors Implement secure-by-design and responsible AI practices: guardrails, controls, monitoring, auditability Build observability: logging, telemetry, and LLM monitoring for quality and incident triage Create reusable assets - prompt libraries, agent templates, connectors, test harnesses, and documentation Conduct rapid prototyping to validate feasibility, model ...

that is the right fit Own APIs and event-driven flows that move money, receipts, and policy decisions at company scale Build or extend LLM-backed agents: tool use, grounding, streaming, session memory, retrieval, and evals — not one-off prompt demos Improve document extraction and auto-itemization: quality, tax fields … data modeling, APIs, and cloud (AWS). Messaging systems (Kafka or similar) are a plus. Shipped AI in a real product, not only notebooks: LLM APIs, tool/function calling, retrieval-augmented generation, evaluation, or document/vision extraction. You can talk about failure modes (hallucination, cost, latency, prompt injection ...

## AI Engineering LeadApplylocations: Londontime type: Full timeposted on: Posted Yesterdayjob requisition id: R5422The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial ...

Experience owning outcomes and decision making, solving ambiguous problems and influencing stakeholders;deep expertise in domain. Share Customer Engineer, UK/IE Startups link Copy link Bachelor's degree in Computer Science, Engineering, a related ...

Our client, a leading global investment management firm, is seeking an AI Solutions Architect to join its Market Intelligence team. This group partners closely with investment professionals across Fundamental Equity investment pods, leveraging alternative data ...

This role sits within the Applied AI Solutions Architecture team, which is a part of the AWS Specialist and Partner Organization (ASP). We are the technical bridge between Amazon Connect customers and the service ...

Req ID:365825NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We ...

work at the intersection of AI evaluation, software engineering and product quality, building the frameworks, datasets and automated tests that determine whether LLM-powered features are genuinely accurate, reliable and ready for production. You’ll work closely with engineering and product teams to identify where AI systems fail, understand … retrieval systems, including the quality and relevance of retrieved information Experience testing AI agents, tool-calling or multi-step AI workflows Knowledge of different LLM evaluation methodologies, metrics and benchmarking approaches Experience implementing automated AI regression testing within development or CI/CD workflows Experience with human-in-the-loop ...

About ICIS ICIS is part of Lexis Nexis Risk a FTSE 20 company with revenues of $12.9 billion in 2025 and an employee base of over 30,000 people across 40 countries. ICIS makes some ...

Platform initiative and define how agents are built, integrated and operated across the organisation Design and maintain standardised templates and reference implementations for LLM and Generative AI workflows Implement secure and governed access patterns for LLMs and enterprise tools using APIM, platform gateways, Entra ID, RBAC and managed identities Contribute … systems in real-world environments Strong understanding of the end-to-end AI lifecycle, from experimentation through deployment and operation Practical understanding of production LLM or GenAI runtime concerns, including model access, routing, caching, token usage, cost optimisation and reliability High proficiency in Python and experience building APIs and service ...

Data Scientist, London/Oxford hybrid working Are you excited by the opportunity to use machine learning, NLP, and generative AI to help researchers discover knowledge faster and make better decisions? Would you enjoy turning ...

world impact. This position sits within a growing AI function and will focus heavily on Retrieval-Augmented Generation (RAG), agentic workflows, evaluation frameworks, and LLM optimisation. Key Responsibilities: Design and develop scalable RAG pipelines and generative AI workflows Build solutions using LangChain, LangGraph, and LlamaIndex Implement retrieval strategies including reranking … best practices Key Requirements: Strong Python engineering experience Commercial experience building production-grade AI/ML systems Hands-on experience with RAG architectures and LLM workflows Experience with LangChain, LangGraph, and/or Llama Index Understanding of evaluation methodologies for generative AI Experience working within scalable cloud environments (AWS preferred ...

Technology Value Creation Plan, operate within the AI Governance & Model Risk framework, and stay cost-disciplined through FinOps controls. The ideal candidate combines frontier LLM and agentic engineering expertise with the leadership skills to build and scale a high-performing team in a PE-backed environment. MAIN RESPONSIBILITIES AND DUTIESAI … Agentic Platform, MCP-enabled orchestration and validation across JTC systems and market tools, maintaining in-house control of the agentic layer to avoid LLM lock-in. Build around the consolidated Claude stack (Claude, Cowork, Claude Code and the developer platform), migrating existing agentic workloads onto it and prioritising app-agnostic ...

EPAM’s most transformative projects. Responsibilities Develop automated testing frameworks to validate MCP Servers and related AI systems Design and implement evaluation strategies for LLM accuracy, safety, and reliability Create automated tests using Python, Pytest, and BDD frameworks Build quality gates into CI/CD pipelines to maintain continuous assurance … experience in Python applied to test automation and evaluation Expertise in Pytest and familiarity with BDD frameworks such as Behave or Cucumber Knowledge of LLM evaluation approaches including RAGAS, DeepEval, or custom pipelines Understanding of common agentic AI issues such as hallucination, tool misuse, and performance bottlenecks Familiarity with automated ...

define standards, document best practices and support adoption of the platform. Required Experience Hands-on experience designing and operating production AI-agent or LLM-powered systems, not only experimenting with chat interfaces or prompt prototypes. Strong software engineering capability in Python, including API design, automated testing, asynchronous processing, dependency management … latency and cost. Strong understanding of agent security, including workload identity, least privilege, secrets management, sandboxing, approvals and audit trails. Experience observing and operating LLM or agent workloads in production, including tracing, prompt/model/tool versioning, regression monitoring and incident response. Strong AWS and cloud-native engineering experience ...

Job Description Join us to shape the future of technology through AI and machine learning. You will have the opportunity to deliver projects that make a real difference, collaborate with talented teams, and grow your ...

systems that actually behave like they understand it. This isn't a research role. It's a build role. The gap between a great LLM demo and a trustworthy AI doctor is enormous — your job is to close it. You could be responsible for AI agent architecture — design and ship … would trust Data pipelines — ingestion and normalization from labs (Eurofins, Randox), wearables, and third-party partners. Clean data in, reliable inference out Production reliability — LLM endpoints that reason correctly at scale, with observability, evals, and failure modes you've thought through before they happen Medical collaboration — translate complex clinical requirements ...

Data Scientist (AI & Machine Learning) – Renewable Energy & Emerging Technologies London/Hybrid About the Role We\'re looking for an AI-focused Data Scientist to join our Engineering & Development team, helping transform how renewable energy ...

Trusted Connectivity for AI-Powered Dominance. Everfox delivers trusted connectivity to protect the world’s most critical environments and safeguard the sensitive data powering decision advantage. Built for mission-critical operations, Everfox protects what matters ...

professionals to act on. None of this tooling exists today — you would be building it from scratch. Requirements Proven experience building production agentic and LLM systems — multi-agent or orchestrated workflows that reason across heterogeneous sources (PDFs, audio transcripts, file shares, databases) and surface confidence, gaps and provenance back … evaluation and guardrail infrastructure for AI systems: groundedness scoring, citation and provenance (file name plus the exact snippet retrieved), eval harnesses, regression suites and LLM observability. Strong production Python engineering — services and pipelines that run unattended, with testing, CI and code standards. This is not a notebook-and-analysis role. ...