1 to 25 of 669 LLM Jobs in England

Senior Software Engineer II

Hiring Organisation
Jobleads-UK
Location
Burgess Hill, England, United Kingdom
databases (SQL and NoSQL) and data modeling Knowledge of vector databases and embeddings for AI applications Strong understanding of machine learning fundamentals and LLM capabilities/limitations Experience building and deploying AI/ML systems in production environments Familiarity with MLOps practices including model deployment, monitoring, and lifecycle management Understanding ...

Management Consultant - Senior Consultant - Data Science

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
. Experience with Power BI, Tableau, KNIME or Python visualisation frameworks . Familiarity with modern cloud platforms (Azure, AWS, GCP, Snowflake, Databricks). GenAI & LLM Fluency Practical experience using large language models via APIs (e.g. OpenAI, Azure OpenAI, Anthropic). Structured prompt engineering , including templates, guardrails and basic evaluation approaches. ...

Production Engineer - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
business impact and a strong programming foundation (Java, Python, Go, or equivalent). Hands‐on experience with AI/ML engineering — including working with LLM APIs (OpenAI, Anthropic, Gemini, or open‐source equivalents), embedding models, and vector databases. Proven expertise in prompt engineering : designing, iterating, and evaluating prompts for production ...

Senior Data Scientist (LLMs, RAG, GCP & Agentic Systems)

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £90,000 per annum
enhancement. The Role * Design and develop production-grade AI applications using both traditional Machine Learning and Generative AI approaches* Build and deploy RAG systems, LLM-powered applications and agentic workflows* Develop scalable APIs, microservices and cloud-native AI solutions* Work closely with business stakeholders to translate requirements into technical solutions ...

Lead AI Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
London, United Kingdom
Employment Type
Permanent
business stakeholders Required Background & Skills Strong software engineering background with backend development expertise Strong Python experience and cloud-native development Experience integrating AI/LLM technologies into real-world applications Experience building scalable production systems Understanding of APIs, distributed systems, microservices, and system design Experience with cloud platforms such ...

Lead Solution Architect Endur (ETRM Gas & Power Trading)

Hiring Organisation
BP Energy
Location
South West London, London, United Kingdom
Employment Type
Work From Home
platforms for downstream data consumption, operational analytics and decision support. Experience architecting AI/ML and agentic automation solutions within trading technology estates, including LLM integration, RAG patterns, intelligent scheduling and predictive analytics. Familiarity with Agile/SAFe delivery frameworks at scale, with experience embedding architecture governance into sprint-based ...

Senior AI Engineer - Consulting

Hiring Organisation
Deerfoot Recruitment Solutions
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Senior AI Engineer/AI Engineering Consultant/Generative AI Consultant/Senior Machine Learning Engineer/AI & ML Consultant/MLOps Engineer/LLM Engineer/AI Engineering Consultant/Senior AI Engineer/Generative AI Engineer/AI Solutions Architect/Data & AI Consultant/AI Solutions Consultant ...

Senior AI Engineer

Hiring Organisation
Adria Solutions Ltd
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£75000 - £110000/annum
Python development skills and deep experience with modern AI/ML frameworks and SDKs. Proven experience designing and deploying production-grade RAG solutions and LLM-powered applications. Strong experience building and deploying AI agents, orchestration frameworks, and automated workflows. Experience with Azure AI Services, Azure OpenAI, Azure Machine Learning ...

Director, AI Software Engineering (India/China)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
outcome-based KPIs. Platform & Architecture (Python Full-Stack) Architect and deliver reusable Python platforms (backend), ReAct/Vue (frontend) and reference services for: LLM, RAG/GraphRAG services, agent orchestration, prompt/version management, evaluation-as-code, guardrails, and content moderation. Data engineering, feature/vector stores; retrieval pipelines; Text ...

GenAI Engineer

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£60000 - £70000/annum
Expertise: Proven experience developing and deploying intelligent conversational AI systems using RAG architectures, Model Context Protocol (MCP), AI-enabled search, vector databases, and LLM integration. Frameworks: Hands-on experience building GenAI applications using LangChain and LangGraph (agent architecture design, state management, and graph-based workflow orchestration). ML & Cloud Ecosystems ...

Machine Learning Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
communication skills, both with teams and in client-facing engagements Interested in building AI applications, ranging from forecasting tools to image recognition applications and LLM-based chatbots and agents Proven ability to build machine learning models and pipelines using Python and common ML and DL libraries (e.g. Pytorch, Tensorflow) from ...

Principal AI Engineer

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
platforms, leveraging third‐party capabilities where they add value that minimise vendor lock‐in and support rapid experimentation across Azure OpenAI and alternative LLM ecosystems. You’ll also shape the design of agentic AI systems, orchestration layers, and integration patterns that support flexible, production‐ready AI solutions at pace. Working ...

AI & Model Evaluation Product Director

Hiring Organisation
17918
Location
London, United Kingdom
automated evaluation systems such as LLMasJudge and hybrid scoring approaches. based testing, regression suites, multi turn agent simulations, and automated evaluation systems such as LLM as Judge and hybrid scoring approaches/li , li Build, refine, and maintain frameworks that assess model quality, robustness, performance, safety, explainability, and reliability ...

Machine Learning Engineer II

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
extending to Manchester. Since 2017, we’ve been delivering AI systems at scale – from ranking models and savings optimization engines to client‐facing LLM‐powered experiences used by business travelers worldwide. We are looking for a Machine Learning Engineer II to join our Product AI Engineering team. You will help ...

Lead AI Engineer

Hiring Organisation
Anson Mccade
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
deployment approaches Drive high-quality engineering practices across testing, deployment, monitoring, and optimisation Tech environment Key technologies include: Python Azure Databricks Generative AI/LLM frameworks Agentic AI tooling and orchestration frameworks LangChain/LangGraph PyTorch and ML libraries REST APIs Docker and containerisation CI/CD pipelines Git-based ...

AI Engineer

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
across digital sports media platforms. * Collaborate with product, data, and engineering teams to deliver AI-driven features and audience engagement tools. * Build and optimise LLM-powered applications, recommendation systems, and intelligent content workflows. * Develop and maintain robust data pipelines and model deployment infrastructure. * Implement monitoring, evaluation, and governance processes ...

Senior Software Engineer (AI Tooling)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
like Node.js, Python and TypeScript. AI Tooling & Ecosystems: Proven experience or strong understanding of AI development tools (like Claude Code), Model Context Protocol (MCP), LLM integration and prompt engineering. Cloud & DevOps: Hands‐on experience with cloud platforms (GCP, AWS), containerization (Docker, Kubernetes) and modern CI/CD practices. Frontend Development ...

AI Architect

Hiring Organisation
Vermillion Analytics
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£400 per day
systems Proven delivery across at least two of: Azure AI Foundry, Databricks, AWS (all three ideal) Deep expertise in GenAI, agentic AI, RAG patterns, LLM fine-tuning, and vector databases Strong Python foundations — PyTorch, Transformers, FastAPI, LangChain/LangGraph Experience with MLOps, CI/CD, IaC, and container orchestration ...

AI Lead Engineer

Hiring Organisation
167 Solutions Ltd
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
AI Engineer Location: London (Hybrid - 2-3 days per week onsite) Salary: £80,000 - £120,000 + Benefits Type: Permanent About 167 Solutions 167 Solutions is a specialist technology recruitment consultancy connecting organisations with exceptional ...

AI Engineer

Hiring Organisation
167 Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £130,000 per annum
AI Engineer Location: London (Hybrid - 2-3 days per week onsite) Salary: £80,000 - £120,000 + Benefits Type: Permanent About 167 Solutions 167 Solutions is a specialist technology recruitment consultancy connecting organisations with exceptional ...

Data Scienest

Hiring Organisation
TyneStack Partners Ltd
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £100,000 per annum
maintain analytical models using Python, SQL and cloud-based data platforms • Apply machine learning, AI and statistical techniques to business challenges • Work with NLP, LLM and Generative AI technologies where appropriate • Validate data, perform testing and ensure analytical output quality • Monitor model performance and support ongoing optimisation and governance • Contribute ...

Enterprise AI Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
technology architecture, 3–5 years focused on AI/ML architecture in large, complex enterprise environments. Hands‐on command of modern AI stack: LLM APIs and fine‐tuning, vector databases, RAG, embedding pipelines, prompt engineering, and agent orchestration frameworks (LangChain, AutoGen, or equivalents). Practical exposure to agentic AI architecture ...

Principal Machine Learning Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
engineering domains. End-to-end exposure in model lifecycle development, including extensive experience training and deploying ML models in production environments. Deep knowledge of LLM APIs, prompt engineering, and conversational AI patterns. Experience in fine-tuning LLMs for domain-specific enterprise applications. Strong expertise in MLOps and LLMOps, ensuring scalable ...

Head of AI & Program Technology Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
candidates will bring most — not necessarily all — of the following:AI and engineering depthHands-on experience building and shipping production AI systems — agentic frameworks, LLM applications, RAG systems, computer vision, or applied ML pipelines.Solid full-stack foundation (Python, JavaScript/TypeScript, and modern frameworks) with the technical credibility to engage ...

ML Infrastructure Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Strong communication skills and the ability to work effectively across engineering, product and data teams Nice-to-haves Experience supporting computer vision, deep learning, LLM or other compute-intensive ML workloads Experience with GPU infrastructure, distributed training or high-performance compute environments Familiarity with feature stores, model registries and automated ...