251 to 275 of 429 LLM Jobs in England

Senior AI Engineer (HR innovation) London My client is looking for an AI Engineer to lead the development and deployment of intelligent systems within their HR function. You will work closely with HR stakeholders, data scientists, and legal compliance teams More ❯

Senior AI Engineer (HR innovation) London My client is looking for an AI Engineer to lead the development and deployment of intelligent systems within their HR function. You will work closely with HR stakeholders, data scientists, and legal compliance teams More ❯

Lead Data Scientist – ML Focused Remote – UK Up to £90,000 + Benefits About the Role We’re hiring a Lead Data Scientist to join a fast-growing, specialist data consultancy delivering high-impact solutions across sectors such as energy More ❯

Software Development Manager - Interests CoreCX, Personalization Job ID: Amazon Development Center (Tel Aviv) Overview About Our Organization: Our team is part of Amazon's Personalization organization, a high-performing group that leverages Amazon's expertise in Gen-AI models/ More ❯

Lorien are partnering with an exciting start up as they build an exciting platform from the ground up and they are going through an exciting period of growth. We're supporting them in hiring a Senior Software Engineer to help More ❯

AI Engineer Intelligent Agents (Audio Focus) Are you ready to shape the next frontier of AI-powered audio experiences? Our client is launching an AI Studio to transform how we deliver curated music and intelligent audio services to businesses across More ❯

in this role Research and prototype new applications of AI for the construction domain, pushing the boundaries of what's possible Build core infrastructure that allows us to build LLM apps quickly - this includes observability, how we work with several LLM providers + our own fine tuned models Work with ML engineers and data scientists in our research team to … practices and implementing AI across the whole company, keeping up to date with latest advancements and how they impact nPlan Ideate and implement new features and functionality, and maintain LLM pipelines for both real time inference and development About you You love to build products in a fast-paced environment with a super high degree of autonomy You keep up … to date with the latest developments in AI and love to experiment with new models You have shipped LLM applications to production You have experience with LLM evaluation and the development lifecycle of LLM features You are really comfortable working with Python and building APIs using frameworks such as FastAPI or Django Please mention the word 'crane' in your application. More ❯

Innovation Developer | Financial Services | Berkshire | Hybrid | 6 Months Initial Contract | £700/day Inside IR35 | Full Stack Development - Front End | AI |LLM | PoC | Our client is seeking an experienced Innovation Developer to be responsible for for transforming visionary ideas into tangible prototypes and proof of concepts (POCs) that leverage cutting-edge AI and full-stack technologies. You will be at … heart of our technical execution, combining deep expertise in modern software development, AI engineering, and cloud architecture with a passion for pioneering technologies. Your recent and relevant hands-on LLM experience will be key in this role with your depth of understanding in LLM applications demonstrable. If you have experience within utilities/energy or related sector this would be More ❯

Innovation Developer | Financial Services | Berkshire | Hybrid | 6 Months Initial Contract | £700/day Inside IR35 | Full Stack Development - Front End | AI |LLM | PoC | Our client is seeking an experienced Innovation Developer to be responsible for for transforming visionary ideas into tangible prototypes and proof of concepts (POCs) that leverage cutting-edge AI and full-stack technologies. You will be at … heart of our technical execution, combining deep expertise in modern software development, AI engineering, and cloud architecture with a passion for pioneering technologies. Your recent and relevant hands-on LLM experience will be key in this role with your depth of understanding in LLM applications demonstrable. If you have experience within utilities/energy or related sector this would be More ❯

Innovation Developer | Financial Services | Berkshire | Hybrid | 6 Months Initial Contract | £700/day Inside IR35 | Full Stack Development - Front End | AI |LLM | PoC | Our client is seeking an experienced Innovation Developer to be responsible for for transforming visionary ideas into tangible prototypes and proof of concepts (POCs) that leverage cutting-edge AI and full-stack technologies. You will be at … heart of our technical execution, combining deep expertise in modern software development, AI engineering, and cloud architecture with a passion for pioneering technologies. Your recent and relevant hands-on LLM experience will be key in this role with your depth of understanding in LLM applications demonstrable. If you have experience within utilities/energy or related sector this would be More ❯

Software Development Engineer, Digital Pricing Team - Branding Initiative ('PriceIQ'), Digital Acceleration We invite you to be part of a high-impact team that is shaping the future of pricing at Amazon. The Digital Pricing team is at the forefront of More ❯

and data access at scale. RAG & vector search: Design and improve retrieval pipelines (embeddings, chunking, hybrid search, ranking, feedback loops), owning schema design, latency, and relevance across vector databases. LLM integration: Connect and orchestrate large language models (OpenAI, Bedrock, etc.), manage prompts, tools, safeguards, and evaluation. Data pipelines: Ingest, clean, and transform structured and unstructured data; design efficient schemas (Postgres … Architecture: Shape a modular, scalable platform on AWS (ECS), separating ingestion, retrieval, reasoning, and delivery. Quality & reliability: Ensure reliability through testing, CI/CD, observability (metrics/tracing for LLM and retrieval paths), and performance optimisation. Collaboration: Partner with product and leadership teams, mentor peers, and play a role in shaping technical direction. Innovation: Explore and recommend new technologies, frameworks … Excellent communication, problem-solving, and leadership skills. Nice to have Experience with rerankers (e.g., cross-encoders), hybrid retrieval (SQL + vectors), query expansion, or lightweight knowledge graphs. Familiarity with LLM evaluation tooling (LangChain, LlamaIndex, OpenAI Evals) and observability for cost, relevance, and latency. Background in B2B data products or fintech. More ❯

Join a forward-thinking company dedicated to leveraging data and AI to enhance business strategies and decision-making across various sectors. We are seeking a Data and AI Engineer to design, develop, and deploy machine learning models that transform data More ❯

About Faculty At Faculty, we transform organisational performance through safe, impactful and human-centric AI. With a decade of experience, we provide over 300 global customers with software, bespoke AI consultancy , and Fellows from our award winning Fellowship programme . More ❯

Technology Graduate Trainee, Software Development London, GB Full-Time Technology Marex Overview Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. More ❯

Software Engineer - Early Stage start up The legal profession; steeped in tradition, solicitors, courtrooms and some questionable hairstyles. Enter Artificial intelligence, here to shake up the game. Unpaid bills and long back and forths over who owes who what, time More ❯

who is passionate about owning the strategy, roadmap, and execution that gets us there. You'll collaborate with exceptional product, research, engineering, and deployment teams to ship production ready, LLM powered agents that feel as natural as talking to a human. If you're driven to solve real user problems, insist on truth seeking AI, and delight in turning frontier … improvement. Own and deliver the roadmap end to end. Drive discovery to iteration, aligning cross functional squads and keeping initiatives on time and aligned to strategy. Integrate and optimize LLM, RAG, and tool calling pipelines for text. Define requirements and run evaluations to optimize our technology stack to text-based agents. Launch new channels into production. Work with clients and More ❯

Your new company Join a fast-growing software business headquartered in Guildford, specialising in cutting-edge client engagement solutions. With a strong international presence and a culture built around agility, innovation, and rapid iteration, this tech-driven organisation thrives on More ❯

Sr. Applied Scientist, Trustworthy Shopping Experience (TSE) Are you excited about solving complex business problems at scale through GenAI? Are you fascinated about the application of Agentic AI and LLMs on real-life scenarios? Are you looking to invent solutions More ❯

Research Scientist, AI for Human Simulation page is loaded Research Scientist, AI for Human Simulation Apply locations EMEA - United Kingdom - London - Agar St time type Full time posted on Posted 6 Days Ago job requisition id 25WD90093 Job Requisition ID More ❯

. Principal Product Manager - Search Platform, Clinical Solutions We are seeking a strategic and execution-focused Principal Product Manager to lead the AI Search experience across ClinicalKey and the broader Clinical Solutions portfolio . You will drive the search strategy More ❯

at scale. RAG & vector search: Design, implement and iterate retrieval pipelines (chunking, embeddings, hybrid search, ranking, feedback loops). Own pgvector/Vector DB schemas, latency, relevance and cost. LLM integration: Integrate OpenAI/Bedrock models, prompt/response orchestration, tool use, guardrails, and evaluation. Data pipelines: Ingest and transform structured/unstructured data; design efficient schemas (Postgres/NoSQL … platform (ECS on AWS), with clear boundaries between ingestion, retrieval, reasoning and delivery. Quality & reliability: Testing (unit/integration/evals), CI/CD, observability (tracing/metrics for LLM and retrieval paths), and performance tuning. Collaboration: Work closely with Product and ELT; mentor engineers; contribute to technical strategy and research. Innovation: Research and recommend new tools, frameworks, and approaches … data. Excellent communication, problem-solving, and leadership skills. Nice to have Rerankers (e.g., cross-encoders), structured retrieval over SQL + vectors, query rewriting/expansion, or lightweight knowledge graphs. LLM/evals tooling (LangChain/LlamaIndex/OpenAI Evals) and feature telemetry for relevance/latency/cost dashboards. Experience in B2B data products or fintech. Get in touch! If More ❯

at scale. RAG & vector search: Design, implement and iterate retrieval pipelines (chunking, embeddings, hybrid search, ranking, feedback loops). Own pgvector/Vector DB schemas, latency, relevance and cost. LLM integration: Integrate OpenAI/Bedrock models, prompt/response orchestration, tool use, guardrails, and evaluation. Data pipelines: Ingest and transform structured/unstructured data; design efficient schemas (Postgres/NoSQL … platform (ECS on AWS), with clear boundaries between ingestion, retrieval, reasoning and delivery. Quality & reliability: Testing (unit/integration/evals), CI/CD, observability (tracing/metrics for LLM and retrieval paths), and performance tuning. Collaboration: Work closely with Product and ELT; mentor engineers; contribute to technical strategy and research. Innovation: Research and recommend new tools, frameworks, and approaches … data. Excellent communication, problem-solving, and leadership skills. Nice to have Rerankers (e.g., cross-encoders), structured retrieval over SQL + vectors, query rewriting/expansion, or lightweight knowledge graphs. LLM/evals tooling (LangChain/LlamaIndex/OpenAI Evals) and feature telemetry for relevance/latency/cost dashboards. Experience in B2B data products or fintech. Get in touch! If More ❯

Job ID: Amazon Development Centre (India) Private Limited Are you ready to shape the future of Alexa's ecosystem by revolutionizing how Echo, Smart Home, and Auto devices connect to Alexa Cloud? Would you like to empower developers to launch More ❯

DIRECTOR OF AI - BioTechnology Up to £130,000 + 10% bonus + 10% Pension + Private Healthcare LONDON - 4 Days in office Lead a growing team of AI Scientists working on high-impact, AI driven machine learning models to drive More ❯