601 to 625 of 1,218 LLM Jobs in England

provide an adventure where you can push the limits of what's possible. As a Software Engineer III at JPMorganChase within the Firmwide LLM Serving Platform team, you are an integral part of an agile team that designs, builds, and operates the services that make large language models usable … performance â pushing down latency, increasing throughput, maximizing GPU utilization, and eliminating waste across the request lifecycle. Job Responsibilities Build core backend services for LLM inference, including request routing, batching, scheduling, streaming responses, and quota/limits. Implement and maintain APIs and SDKs used by product and application teams across ...

Elsevier’s broader Search & AI Platform . The Platform Data Science organization works at the intersection of: Search and retrieval systems Generative AI and LLM applications AI evaluation and experimentation Semantic enrichment and knowledge systems Scalable AI platforms and intelligent workflows About the role We are looking for a Data … generation of AI-powered scientific discovery tools. This role is ideal for someone with hands-on experience in applied AI, NLP, information retrieval, and LLM-based applications , who enjoys building innovative solutions and translating emerging AI techniques into impactful product capabilities. Key responsibilities Applied AI & Research Develop and improve LLM ...

Elsevier's broader Search & AI Platform . The Platform Data Science organization works at the intersection of: Search and retrieval systems Generative AI and LLM applications AI evaluation and experimentation Semantic enrichment and knowledge systems Scalable AI platforms and intelligent workflows About the role We are looking for a Data … generation of AI-powered scientific discovery tools. This role is ideal for someone with hands-on experience in applied AI, NLP, information retrieval, and LLM-based applications , who enjoys building innovative solutions and translating emerging AI techniques into impactful product capabilities. Key responsibilities Applied AI & Research Develop and improve LLM ...

Learning Engineering experience Hands-on Google Cloud Platform (GCP) experience Experience deploying ML/AI solutions into production environments Understanding of modern AI frameworks & LLM ecosystems Exposure to AI Agents, Agentic AI workflows and/or Google ADK highly desirable Strong stakeholder engagement & communication capability Previous technical leadership, mentoring … Desirable Technologies GCP/Vertex AI Gemini Python AI Agents/ADK Machine Learning Frameworks APIs & Microservices Docker/Kubernetes CI/CD Pipelines LLM Orchestration Frameworks Additional Information Bonus potential up to c.15% Opportunity to join a growing AI capability within a large-scale Enterprise environment Opportunity to combine ...

workflows Design prompts and safety guardrails Implement monitoring and CI/CD pipelines Collaborate with clients and technical teams Requirements 1-3 years deploying LLM/GenAI systems in production Strong Python skills Experience with cloud platforms Knowledge of RAG, vector databases, and LLM frameworks Git and CI/ ...

Senior AI Transformation Leader - London (Hybrid) - Up to £115,000 An established organisation delivering AI and digital transformation solutions is seeking a Senior AI Transformation Leader to support the growth of its Telecoms, Media & Technology ...

Data & AI Engineer - London (Hybrid) - Up to £50,000 We are supporting a leading organisation within the Technology and Data space that deliver technology-enabled transformations. This team specialises in building modern, data-driven solutions ...

autonomous network use cases Agentic AI & Data Optimization : Data correlation and entity relationship mapping Data quality assessment and cleansing methodologies Token optimization techniques for LLM-based agents Resource-constrained AI model deployment Vector databases and semantic search (e.g., Pinecone, Weaviate, Milvus, Qdrant , and ChromaDB ) Prompt engineering for efficient agent reasoning … LLM fine-tuning and instruction optimization Graph databases for network topology and context management Feature engineering for network telemetry ETL pipeline design for real-time network data Caching strategies (semantic, temporal, hierarchical) Context window optimization techniques Experience implementing RAG systems or retrieval frameworks Demonstrated expertise in relevant use-case development ...

performance, and fault data. Develop graph analytics models for network topology, entity relationships, dependency mapping, service impact, and fault propagation. Work with AI/LLM engineers to provide high-quality features, embeddings, metadata, and contextual datasets for RAG and agentic AI systems. Define network data quality rules, correlation logic … engineering and feature engineering. Inventory models. Fault correlation. TMF SID understanding. BigQuery or equivalent analytics platform. Graph APIs and graph analytics. Digital twin analytics. LLM understanding. Preferred Certifications Google Cloud Data Engineer or Machine Learning Engineer. Azure Data Scientist or AWS Machine Learning certification. Databricks, Snowflake, or equivalent data platform ...

generative AI to improve how users discover, synthesize, and interact with scientific knowledge. Our work spans semantic search, retrieval-augmented generation (RAG), ranking systems, LLM evaluation, online experimentation, and scalable evaluation infrastructure. We partner closely with Product, Engineering, UX Research, Knowledge Graph, and Applied AI teams to deliver measurable improvements … search Retrieval-augmented generation (RAG) AI grounding and hallucination mitigation User discovery and engagement outcomes Establish scalable evaluation methodologies for search, retrieval, recommendation, and LLM-powered systems. Guide experimentation and optimization across lexical, semantic, hybrid, and AI-assisted retrieval architectures. Partner with Product and Engineering leadership to align search ...

generative AI to improve how users discover, synthesize, and interact with scientific knowledge. Our work spans semantic search, retrieval-augmented generation (RAG), ranking systems, LLM evaluation, online experimentation, and scalable evaluation infrastructure. We partner closely with Product, Engineering, UX Research, Knowledge Graph, and Applied AI teams to deliver measurable improvements … search Retrieval-augmented generation (RAG) AI grounding and hallucination mitigation User discovery and engagement outcomes Establish scalable evaluation methodologies for search, retrieval, recommendation, and LLM-powered systems. Guide experimentation and optimization across lexical, semantic, hybrid, and AI-assisted retrieval architectures. Partner with Product and Engineering leadership to align search ...

This job is with Capgemini, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Capgemini Invent At Capgemini Invent, we ...

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot ...

Senior AI Engineer (Principal Consultant) Location: London (Hybrid) | Practice Area: Technology & Engineering | Type: Permanent Empower the next frontier of AI with Capco. Shape, build, and deliver future-ready generative systems. The Role We’re looking ...

sessions to understand business challenges and define solutions. Design, develop and deploy AI agents, automation workflows and intelligent business solutions. Build solutions using Python, LLM frameworks and AI productivity tools. Collaborate with technical teams on infrastructure-related requirements and deployment activities. Lead user adoption activities including training, feedback collection … years' experience in a role that combines stakeholder engagement, business problem-solving and hands-on technical delivery. Strong experience with Python and LLM agent frameworks such as LangChain, CrewAI, LlamaIndex or similar. Experience designing and implementing AI agents, automation workflows and AI-powered business solutions. Strong understanding of prompt engineering ...

Cambridge and will be an on-site role. In this role, you will have the opportunity to: Design and deliver end-to-end LLM-powered applications, including RAG systems and agent workflows. Transform prototypes into reliable, scalable production services with deployment, monitoring, and failure handling. Integrate and operate external model … include: Strong software engineering capability, primarily in TypeScript and Python with backend and API development skills. Expertise in GenAI systems: RAG, prompt engineering, LLM integration, and agentic workflows. Cloud and infrastructure knowledge, including deployment, containerization, and CI/CD practices. Understanding of machine learning fundamentals, including model behavior, evaluation ...

generative AI solutions that power knowledge discovery and decision support. You will work with complex scientific data and apply modern machine learning and LLM-based approaches to build scalable, reliable systems with real user impact. You will also collaborate across teams to turn complex challenges into practical, production-ready solutions. … Responsibilities Design, build, and evaluate advanced AI/ML, NLP, and generative AI solutions for scientific and knowledge-discovery applications. Develop LLM-powered workflows and retrieval-augmented generation (RAG) systems for search, summarization, question answering, and evidence-grounded insight generation. Build intelligent retrieval, ranking, recommendation, and decision-support capabilities using ...

*Senior Manager, Data Science & AI* Location: Leeds (2-3 days a week) Employment Type: Permanent Status: Actively Hiring Salary: £97,920-£110,160 + Excellent Benefits WRK digital are proud to be working with the ...

semi-autonomous systems). Establish quality, evaluation, and governance frameworks for non-deterministic and AI-driven systems, including test and evaluation strategies for LLM-based and agentic features. Set enterprise standards for validating AI-generated code, ensuring it meets Fourth’s quality, security, and maintainability requirements. Partner with Engineering, Product … organisation, mentoring and uplifting QA capability globally. Key Skills and Competencies Strong understanding of the testing and quality challenges of non-deterministic, ML/LLM-based, and agentic systems, including evaluation, guardrails, and the regression of model-driven behaviour. Proven experience defining and implementing QA strategy at an organisational ...

pipeline standards across engagements: establish chunking and embedding strategies, set quality benchmarks, and ensure metric-backed tradeoff decisions are documented and transferable Set multi-LLM integration standards: vendor-agnostic architecture by default, fallback routing and cost governance as standard design practice across providers including OpenAI, Anthropic, Vertex AI, and open … production environment — non-negotiable Demonstrated experience with agentic orchestration frameworks: LangGraph, CrewAI, AutoGen, or equivalent — at production depth, not tutorial level Direct experience calling LLM APIs (OpenAI, Anthropic, Vertex AI) in production code: provider abstraction, token management, latency and cost tradeoffs RAG pipeline ownership: embeddings, chunking strategy, vector databases ...

Lead AI Engineer London (Hybrid, 1 day per week) | Up to £110,000 + 15% Bonus This is an exciting opportunity for a Lead AI Engineer to join a business making significant investment in AI ...

This job is with Capgemini, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Capgemini Invent At Capgemini Invent, we ...

## Assistant Vice President, Data Technical LeadApplylocations: Londontime type: Full timeposted on: Posted Todaytime left to apply: End Date: July 22, 2026 (13 days left to apply)job requisition id: 10072858-WD**Do you want ...

Senior Data Engineer Microsoft Fabric | Azure Synapse | Power BI | AI | Financial Services Birmingham (Hybrid - 2-3 days per week) £65,000 - £75,000 + 10% Bonus + Outstanding Benefits Help build the future of Data ...

Position Summary Why join our team? The AIX team sits at the centre of Samsung Ads' company-wide AI transformation. Our mandate is direct business impact: putting powerful, safe AI tools into the hands of ...