226 to 250 of 389 LLM Jobs in England

Senior Java Developer

Hiring Organisation
Gazelle Global Consulting Ltd
Location
London, United Kingdom
Employment Type
Contract
Your responsibilities: Software Design & Maintenance: Design, develop, and maintain Complex Java and Python based applications and services using industry-standard methodologies and tools. Architect new systems or reuse existing systems that drive complex applications. Strategic ...

Senior Java Software Engineer

Hiring Organisation
Uniting Ambition
Location
Greater London, England, United Kingdom
Senior Java Engineer – Hybrid, London Are you a talented Java developer ready to take ownership of your software and make a real impact? We’re looking for a Senior Java Engineer to join our team ...

Cloud Security Engineer Cloud/AI (LLM Security)

Hiring Organisation
Gazelle Global Consulting Ltd
Location
Norwich, Norfolk, East Anglia, United Kingdom
Employment Type
Contract
Your responsibilities: Deliver cloud security engineering capability focused on securing AI, LLM, and cloud-native workloads, with AWS as the primary environment and Azure as a secondary platform. Implement secure cloud architectures and controls, ensuring AI/LLM workloads comply with organisational security standards and cloud security policies. Work with … architects and AI engineering teams to define secure patterns for LLM deployments, AI agents, and model pipelines across cloud environments. Engineer and operationalise cloud-native security tooling, including IaC security, secrets management, container security, and monitoring solutions. Integrate security controls into CI/CD pipelines and modern development workflows, enabling ...

Cloud Security Engineer Cloud/AI (LLM Security)

Hiring Organisation
Gazelle Global Consulting Ltd
Location
Norwich, Norfolk, UK
Your responsibilities: Deliver cloud security engineering capability focused on securing AI, LLM, and cloud-native workloads, with AWS as the primary environment and Azure as a secondary platform. To be considered for an interview, please make sure your application is full in line with the job specs as found below. … Implement secure cloud architectures and controls, ensuring AI/LLM workloads comply with organisational security standards and cloud security policies. Work with architects and AI engineering teams to define secure patterns for LLM deployments, AI agents, and model pipelines across cloud environments. Engineer and operationalise cloud-native security tooling, including ...

Cloud Security Engineer Cloud/AI (LLM Security)

Hiring Organisation
Gazelle Global Consulting Ltd
Location
King's Lynn, Norfolk, UK
know about what this opportunity entails, as well as what is expected from applicants. Deliver cloud security engineering capability focused on securing AI, LLM, and cloud-native workloads, with AWS as the primary environment and Azure as a secondary platform. Implement secure cloud architectures and controls, ensuring AI/LLM … workloads comply with organisational security standards and cloud security policies. Work with architects and AI engineering teams to define secure patterns for LLM deployments, AI agents, and model pipelines across cloud environments. Engineer and operationalise cloud-native security tooling, including IaC security, secrets management, container security, and monitoring solutions. Integrate ...

LLM Engineer

Hiring Organisation
Ultralytics
Location
City of London, London, United Kingdom
excel in a dynamic, high-energy environment. Join our team and help shape the future of Vision AI. 🌎 Location and Legalities This full-time LLM Engineer position is based onsite in our brand-new Ultralytics office in London, UK. Applicants must have legal authorization to work … Ultralytics does not provide visa sponsorship. 🚀 What You'll Do As an LLM Engineer at Ultralytics, you will spearhead the development and integration of advanced language model capabilities across our ecosystem. You will work on cutting-edge projects that merge the power of Large Language Models (LLMs) with our state ...

Machine Learning Engineer

Hiring Organisation
Anson Mccade
Location
London, United Kingdom
Employment Type
Permanent
Salary
£75,000
Core Duties Design and develop machine learning models for traditional ML use cases (forecasting, classification, anomaly detection) and GenAI/LLM applications Lead experimentation cycles: define hypotheses, design experiments, evaluate results, and iterate rapidly while adhering to governance requirements Transition validated experiments into production-ready solutions, working closely with other … engineers on deployment and monitoring Build and optimise ML pipelines using AWS services and experiment tracking tools Develop and integrate LLM-powered solutions for tracing, evaluation, and production monitoring Implement robust experiment tracking, model versioning, and reproducibility practices with full audit trails Design feature engineering approaches and contribute to feature ...

AI Product Developer

Hiring Organisation
DCV Technologies
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500/day
Product Developer (GenAI/LLM/Azure AI) Hybrid | Immediate Start | Contract We are hiring an experienced AI Product Developer/GenAI Engineer to design and deliver enterprise-grade LLM and Copilot solutions within a high-impact AI Foundry environment. This is a hands-on role focused on building scalable … production-ready AI systems using LLMs, RAG (retrieval augmented generation), vector databases, embeddings and Azure AI services. Key Responsibilities Design and develop LLM-powered applications, AI agents and Copilot solutions Build and optimise RAG pipelines, embeddings and vector search Integrate AI solutions with enterprise systems, APIs and cloud platforms (Azure ...

Senior Applied AI Engineer - Financial LLMs

Hiring Organisation
Harnham
Location
London Area, United Kingdom
developing conversational analytics platforms that allow organisations to interact with complex datasets through natural language. Their technology combines traditional NLP systems with modern LLM capabilities to create intelligent data assistants and private enterprise language models. The company is expanding its data science team to support the next stage of product … conversational analytics, experimentation pipelines, and domain-specific models for financial data. Key Responsibilities • Build and optimise machine learning models for conversational analytics products • Develop LLM-driven systems including fine-tuning and prompt pipelines • Apply statistical modelling and quantitative analysis to financial datasets • Conduct feature engineering, model evaluation, and experimentation • Work ...

AI Platform Engineer

Hiring Organisation
The Portfolio Group
Location
London, Castle Baynard, United Kingdom
Employment Type
Permanent
scale. Sitting at the core of AI delivery, you will design, build, and operate the runtime, infrastructure, and operational layers supporting RAG pipelines, LLM orchestration, vector search, and evaluation workflows across AWS and Databricks. Working closely with senior AI engineers and product teams, you'll ensure AI systems are scalable … scope of responsibilities detailed below: Own and evolve the AI platform powering conversational assistants and generative AI products. Build, operate, and optimise RAG and LLM-backed services, improving latency, reliability, and cost. Design and run cloud-native AI services across AWS and Databricks, including ingestion and embedding pipelines. Scale ...

Lead GenAI Full Stack Engineer / Managing Consultant

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£85,000
leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama, and tools like Ollama. Cloud Platforms: Proficiency … Orchestration: Hands-on experience with Docker, Kubernetes, and Docker Compose. Infrastructure as Code (IaC): Exposure to tools like Terraform. Monitoring Tools: Familiarity with LLM monitoring tools like Langsmith, Langfuse, or similar. CI/CD: Experience with continuous integration and deployment tools such as GitLab, GitHub, or Jenkins. Vector Databases: Experience ...

Lead GenAI Full Stack Engineer / Managing Consultant

Hiring Organisation
83zero Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£77,000 - £88,000 per annum
leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama, and tools like Ollama. Cloud Platforms: Proficiency … Orchestration: Hands-on experience with Docker, Kubernetes, and Docker Compose. Infrastructure as Code (IaC): Exposure to tools like Terraform. Monitoring Tools: Familiarity with LLM monitoring tools like Langsmith, Langfuse, or similar. CI/CD: Experience with continuous integration and deployment tools such as GitLab, GitHub, or Jenkins. Vector Databases: Experience ...

AI Product Developer (AI Foundry)

Hiring Organisation
DCV Technologies Limited
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
From £450 to £500 per day
impact engagement within the financial services sector. This is an excellent opportunity to work on cutting-edge AI solutions, designing and delivering Copilot and LLM-powered products within a rapidly evolving AI Foundry environment. You will play a key role in shaping scalable, secure, and enterprise-grade AI capabilities. What … Youll Be Doing Designing and building Copilot solutions, intelligent agents, and LLM workflows Developing scalable AI components including RAG pipelines, embeddings, and vector search Integrating AI solutions into enterprise systems, APIs, and cloud platforms Conducting rapid prototyping to validate use cases, UX, and model performance What Were Looking For Essential ...

GCP/AWS Platform Engineer - start-up experience

Hiring Organisation
Onsera Health
Location
Greater London, England, United Kingdom
product delivery across all our global engineering and AI teams. You will be in the central seat across all our deliveries including data, ML, LLM, agentic AI, and applications. Responsibilities Own GCP infrastructure – Operate and evolve production and non-production environments; manage cost visibility, quotas, and alerts; maintain clean environment … product and data requirements into secure, scalable platform designs; provision tooling and environments for ML experimentation, data pipelines, and workflow orchestration Provision and secure LLM and agentic AI infrastructure – Deploy and manage generative AI toolkits, model serving endpoints and data governance for AI workloads Drive reliability and operations – Support incident ...

Senior Applied AI Engineer, Finance

Hiring Organisation
Richard Wheeler Associates
Location
Central London, London, United Kingdom
Employment Type
Permanent
role: Build internal AI-powered tools, systems and agents to streamline sourcing, research, diligence, and portfolio monitoring Design and deploy end-to-end LLM applications including research copilots, RAG systems, workflow automation, data enrichment, and deal intelligence tooling Ingest, clean, and analyse external datasets through scripts, pipelines, and lightweight … latest tools, processes Skills and Experience: 5+ years in applied AI engineering, ML engineering, or forward deployed roles Strong Python Experience building and deploying LLM applications (OpenAI, Anthropic, Gemini, etc.) Deep familiarity with RAG methodologies, embeddings, and vector databases (Pinecone, Weaviate, pgvector) Robust API integration experience, including working with third ...

AI Engineer - Consulting Innovation Team

Hiring Organisation
Harnham
Location
London Area, United Kingdom
Do you want to build GenAI solutions at speed, not get stuck in long delivery cycles? Have you worked on AI PoCs, MVPs or demos that needed to show value fast? Are you excited by ...

AI Engineer

Hiring Organisation
Halian Technology Limited
Location
West London, London, United Kingdom
Employment Type
Permanent
Salary
£85,000
AI Engineer Location: London (Hybrid) Salary: Competitive + Benefits Halian are representing a leading UK digital publishing organisation is seeking an AI Engineer to drive AI innovation across editorial, commercial, and product teams. This is ...

AI Design Analyst (AI Foundry)

Hiring Organisation
Stackstudio Digital Ltd
Location
Bradford, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £525 per day
Job title: AI Design Analyst (AI Foundry) Location- YBS Leeds and Bradford (3 days week onsite) Role description We are looking for an experienced AI Design Analyst (AI Foundry) with Function Data & AI 10+ years ...

AI Design Analyst (AI Foundry)

Hiring Organisation
Stackstudio Digital Ltd
Location
Liverpool, Merseyside, North West, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £525 per day
Job title: AI Design Analyst (AI Foundry) Location- YBS Leeds and Bradford (3 days week onsite) Role description We are looking for an experienced AI Design Analyst (AI Foundry) with Function Data & AI 10+ years ...

AI Technical Architect

Hiring Organisation
Frontier Resourcing Ltd
Location
South West, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Competitive day rates - outside IR35
AI Technical Architect Frontier Resourcing are looking for a senior level AI Technical Architect to deliver secure, scalable, cloud-native and AI-enabled systems across Azure, AWS, and hybrid environments. You'll turn complex client ...

LLM, RAG & Agentic AI Engineer

Hiring Organisation
Staffworx
Location
London Area, United Kingdom
Senior LLM, RAG & Agentic AI Consulting Engineer - Lead/Senior FDE Remote First, some trips to client offices and HQ Lead the design and delivery of complex, AI-native client engagements, spanning agentic systems, retrieval architectures and semantic layers. This is a senior, hands-on consulting role combining deep technical … solutions. Key Accountabilities Client-Facing AI Engineering & Agentic System Design You will design and deliver production-grade AI systems for external clients, including: LLM applications using modern orchestration patterns, prompt frameworks and evaluation loops Multi-agent architectures, including planning, delegation, safety constraints and monitoring Retrieval and vector-based systems, embeddings ...

Gen AI Developer - Contract

Hiring Organisation
Morgan McKinley
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Overview We're looking for a skilled Generative AI Engineer to help build and scale a modern AI platform within a large, complex enterprise environment. This role combines hands-on Python development with DevOps practices ...

Generative BI & Insight Manager

Hiring Organisation
Accenture
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Role: Generative BI & Insight Manager (CL7)Practice: Data & AI London, Manchester or other UK locations Accenture Song accelerates growth and value for our clients through sustained customer relevance. Our capabilities span ideation to execution: growth ...

Cybersecurity Consultant

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Overview We are looking for a highly skilled Cybersecurity Consultant with strong expertise across Microsoft Security , Cloud Security , Data Protection , and emerging AI/LLM security and governance . The role focuses on identifying security gaps, defining secure-by-design patterns, supporting product and platform teams, and strengthening enterprise security … cryptography, key management, secrets management, HSM/Key Vault configurations , and cloud network security (firewalls, proxies, segmentation). Drive secure integration of AI/LLM tools , including Copilot, Azure OpenAI, and agentic systems-ensuring proper guardrails, risk assessments, and data protection. Participate in cloud monitoring, detection & incident response , working with ...

AI Product Manager

Hiring Organisation
167 Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£130,000 - £150,000 per annum
AI Product Manager Location: London (Hybrid – 3 days onsite) Salary: £130,000 – £150,000 + Bonus + Benefits Job Type: Permanent Hiring Company: 167 Solutions (on behalf of a global client) Overview 167 Solutions is ...