176 to 200 of 445 LLM Jobs in England

craftsmanship and cutting-edge AI implementation. You won't be training models. You'll be architecting and building the orchestration layer that makes complex LLM systems reliable, scalable, and genuinely useful in production environments. You'll work on some of the most technically demanding AI challenges in industry: multi-agent … internal teams to translate complex requirements into reliable, trusted AI products What We're Looking For Core Requirements Hands-on experience building applications with LLM APIs, with a genuine understanding of their capabilities, limitations, and failure modes Practical experience implementing RAG architectures, vector databases, knowledge graphs, and prompt engineering techniques ...

Senior Backend Engineer (Java) Location: UK (Hybrid – 1–2 days per week, Welwyn Garden City) Permanent Role We are looking for a Senior Java Engineer to join a fast-growing technology organisation that is redefining ...

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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 ...

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 ...

business domains Allocate engineering capability across strategic initiatives based on business priority and impact Establish and embed best practices for agentic systems, AI workflows, LLM integrations, and AI-enabled tooling Drive a high-performance engineering culture focused on rapid iteration, reliability, and measurable business outcomes Act as the primary … platforms Ensure seamless progression from discovery through to production deployment, embedding AI-native and human-in-the-loop operating models Provide technical leadership across LLM architectures, agent orchestration, RAG patterns, and AI application design Ensure AI systems are scalable, secure, observable, and cost-efficient, with robust evaluation and reliability frameworks ...

We’re currently partnering with an innovative and fast-growing AI start-up based in London that is looking to hire a Graduate AI Engineer to join their expanding technical team. This is an exciting ...

AI Engineer Salary: Up to £85,000 + Bonus + Benefits Location: Hybrid - 3 days per week onsite in Central London Working Hours: Full time - Monday to Friday We are recruiting multiple AI Engineers to ...

automation opportunities Lead discovery and scoping sessions, then build the solution yourself Design and develop AI agents and workflows using Python and LLM frameworks Work with the AI Deployment Engineer to hand off anything requiring deep infrastructure Own post-deployment adoption: training, feedback loops, and iteration Build a library … reusable agent components and playbooks Proactively surface new automation opportunities across the business Key Skills Python & LLM agent frameworks (LangChain, CrewAI, LlamaIndex) Prompt engineering & RAG pipelines Business analysis & stakeholder management Process mapping & workshop facilitation Microsoft 365 & Microsoft Copilot No-code/low-code tooling (Zapier, Make) Desirable Skills Experience ...

automation opportunities Lead discovery and scoping sessions, then build the solution yourself Design and develop AI agents and workflows using Python and LLM frameworks Work with the AI Deployment Engineer to hand off anything requiring deep infrastructure Own post-deployment adoption: training, feedback loops, and iteration Build a library … reusable agent components and playbooks Proactively surface new automation opportunities across the business Key Skills Python & LLM agent frameworks (LangChain, CrewAI, LlamaIndex) Prompt engineering & RAG pipelines Business analysis & stakeholder management Process mapping & workshop facilitation Microsoft 365 & Microsoft Copilot No-code/low-code tooling (Zapier, Make) Desirable Skills Experience ...

through development and deployment, to optimisation and continuous improvement. You'll work closely with engineering, product and platform teams to embed Agentic AI and LLM-driven workflows into real-world products, contributing to architectural decisions, engineering standards and best practices. Location: Remote with twice a month travel to Leeds/… workflows (LangGraph/LangChain or similar frameworks). Exposure to Knowledge Graphs (Neo4j/RDF/graph-based enrichment or retrieval). Experience integrating LLM APIs (OpenAI or similar), with prompt design and orchestration. This is an excellent opportunity for a senior developer to build impactful Agentic AI systems, influence ...

solutions. As a Project Manager here, you'll have the opportunity to work on cutting-edge AI initiatives involving RAG, multi-agent systems, modern LLM frameworks, and production AI deployments. You'll play a major role in shaping how projects are delivered and influence both technical direction and client strategy … spoken and written) Experience running workshops, stakeholder meetings, and delivery planning sessions Strong understanding of modern AI concepts including RAG, multi-agent systems, and LLM workflows Ability to translate business requirements into structured technical delivery plans Excellent stakeholder management and communication skills Desirables Hands-on exposure to AI engineering concepts ...

About the Role Grade Level (for internal use): 12 The DevSecOps Engineer – Artifact Management & Software Supply Chain Security focuses on securing and governing enterprise artifact and dependency management platforms. This role combines DevSecOps, application security ...

stacks. This role also plays a central part in the internal AI Enablement Centre of Excellence, ensuring high-quality datasets flow into RAG pipelines, LLM evaluation frameworks, and strategic AI initiatives across the business. You will collaborate closely with Data Engineers, LLMOps Engineers, Product Owners, Portfolio Architects, and engineering teams … sensitive data handling, encryption, and secure data access. AI & Advanced Analytics Enablement Architect dataset structures to support AI, including RAG pipelines, vector search, LLM training/evaluation sets, and semantic enrichment layers. Collaborate with LLMOps Engineers to ensure high-quality, well-structured data flows into embeddings pipelines and retrieval systems. ...

databases, embeddings, and enterprise data sources Develop agent-based workflows, orchestration layers, and multi-step reasoning systems Work extensively with open-source and commercial LLM ecosystems, including Hugging Face models and tooling Implement prompt engineering, evaluation frameworks, and performance optimisation strategies Architect secure, scalable GenAI solutions … actively code, build, test, and deploy Experience with: RAG architectures and vector databases Hugging Face models, pipelines, and inference tooling Prompt engineering and LLM evaluation techniques Agentic systems and orchestration patterns Cloud-native experience across AWS and/or GCP Comfortable working across multiple business functions (finance, ops, customer ...

The Opportunity We're looking for a Cloud Infrastructure Engineer to join a growing technology team responsible for designing, building and supporting secure, scalable cloud platforms across Azure, AWS and hybrid environments. This is a ...

Job Title: AI security Engineer Location: Knutsford 3x a week Salary/Rate: £620 Daily Start Date : 01/07/2026 Job Type: Initial 6 month contract inside IR35 Company Introduction We have an ...

As part of our continued investment in AI and emerging technologies, we are looking for an AI Engineer to join our growing Technology team. This is an exciting opportunity for someone early in their career ...

AI Implementation Engineer - Manchester A growing technology-led business is looking to hire an AI Implementation Engineer to help drive practical AI adoption across multiple areas of the organisation. This is a hands-on role ...

Technical Lead/Solution Architect Location: London (Hybrid - 2 days per week in the office) Job Type: Full-time & Contract opportunities available Inside IR35 role Start Date: Immediate The Opportunity Are you an architectural visionary ...

Doing Depending on your level, you'll be responsible for: * Designing, building and evaluating Machine Learning, Generative AI and Large Language Model (LLM) solutions * Delivering AI and data science projects from discovery and proof of concept through to production * Applying advanced analytics to solve customer, marketing, digital and commercial challenges ...

Doing Depending on your level, you'll be responsible for: * Designing, building and evaluating Machine Learning, Generative AI and Large Language Model (LLM) solutions * Delivering AI and data science projects from discovery and proof of concept through to production * Applying advanced analytics to solve customer, marketing, digital and commercial challenges ...

Senior Applied AI Leader (Telecoms, Media & Technology) - Generative AI - London (Hybrid) - Up to £115k A global organisation I'm working with, is looking for a Senior Applied AI Leader to grow and lead its Applied ...

About the Role Senior Data Scientist Grade Level (for internal use): 10 S & P Global Corporate Location Princeton, NJ or New York, NY, or Charlottesville, VA. Toronto, ON, Calgary, AB, Mexico City, MX, London, UK ...

generation (RAG) systems. Mitigate AI grounding and hallucination issues, driving user discovery and engagement outcomes. Establish scalable evaluation methodologies for search, retrieval, recommendation, and LLM‐powered systems. Guide experimentation and optimisation across lexical, semantic, hybrid, and AI‐assisted retrieval architectures. Partner with Product and Engineering leadership to align search … frameworks across platforms. Evaluation & Experimentation Leadership Define and operationalise evaluation frameworks for search and generative AI systems, including IR metrics (NDCG, recall, precision) and LLM/RAG evaluation methodologies. Develop grounding and faithfulness evaluation, human evaluation, and annotation strategies. Design online experimentation and A/B testing, establishing best practices ...