LLM Jobs in England

26 to 50 of 622 LLM Jobs in England

Senior Golang Software Engineer - VP

London, United Kingdom
Hybrid / WFH Options
Citigroup Inc
AI engineering projects utilising LLMs that you're proud of in your application. Ideally these projects should show off complex and clever architectures or a systematic evaluation of an LLM's behaviour. You might be a good fit if you Bring your deep-dive software engineering expertise Thrive in a results-driven environment, where flexibility fuels impact Be a game More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Science Lead

London, United Kingdom
Hybrid / WFH Options
The William Reed Group
understanding of data modelling, ETL processes, and relational databases Experience with big data technologies and cloud platforms, ideally Azure Exposure to embedding models, vector search, and scalable deployment of LLM-powered solutions Other information Company Benefits and Initiatives Include: 25 days annual leave in addition to bank holidays - increasing by one additional day after 6 years, up to a maximum More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Science Lead

Brighton, Sussex, United Kingdom
Hybrid / WFH Options
The William Reed Group
understanding of data modelling, ETL processes, and relational databases Experience with big data technologies and cloud platforms, ideally Azure Exposure to embedding models, vector search, and scalable deployment of LLM-powered solutions Other information Company Benefits and Initiatives Include: 25 days annual leave in addition to bank holidays - increasing by one additional day after 6 years, up to a maximum More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Science Lead

Crawley, Sussex, United Kingdom
Hybrid / WFH Options
The William Reed Group
understanding of data modelling, ETL processes, and relational databases Experience with big data technologies and cloud platforms, ideally Azure Exposure to embedding models, vector search, and scalable deployment of LLM-powered solutions Other information Company Benefits and Initiatives Include: 25 days annual leave in addition to bank holidays - increasing by one additional day after 6 years, up to a maximum More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Staff Software Engineer

London, United Kingdom
American Society of Safety Professionals
mission-critical reliabilityconverge. As a Staff Software Engineer, you will be a technical leader responsible for solving some of the hardest problems in deploying AI products at scale - spanning LLM orchestration, multi-platform integration, latency-sensitive use cases, and global deployment complexity. The systems you help design will directly impact how officers make decisions in the field, increase situational awareness More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Machine Learning Engineer (Computer Vision)

London, United Kingdom
Motorway
of machine learning principles, deep learning techniques and GenAI concepts such as prompt engineering, chain-of-thought reasoning, prompt chaining, Retrieval-Augmented Generation (RAG), custom-built agents. Familiarity with LLM and agentic frameworks like LangChain, PydanticAI, or similar. Proficiency in ML-Ops practices and tools; strong understanding of DevOps and CI/CD. Experience with cloud platforms, e.g. AWS (preferred More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Applied Scientist, Translation Services

London, United Kingdom
Amazon
engage with Amazon and our platform worldwide. Together, we will drive innovation, solve complex problems, and shape the future of e-commerce. Key job responsibilities Apply your expertise in LLM models to design, develop, and implement scalable machine learning solutions that address complex language translation-related challenges in the eCommerce space. Collaborate with cross-functional teams, including software engineers, data More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal, AI Data Scientist-1 (Remote)

London, United Kingdom
Hybrid / WFH Options
Jazz Pharmaceuticals
Knowledge, Skills and Abilities Strong programming skills in Python, R, or similar languages, with experience in modern ML frameworks (PyTorch, TensorFlow). Demonstrated experience with generative AI technologies, including LLM architectures and frameworks. Knowledge/experience with digital healthcare tools design and development Experience with natural language processing and generative AI for medical text analysis, generation, and interpretation. Demonstrated ability More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Data Engineer Global Trading Technology Firm

London, United Kingdom
Quality Control Specialist - Pest Control
ML models and supporting MLOps workflows. Interest in or experience with Retrieval-Augmented Generation (RAG) systems. Strong communication skills and a collaborative, proactive mindset. Nice to Have: Experience with LLM pipelines and vector databases (e.g. Pinecone, FAISS). Familiarity with data versioning and experiment tracking tools (e.g. DVC, MLflow). Background in supporting AI/ML research teams or trading More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Engineer Product & Engineering Belfast

London, United Kingdom
Hybrid / WFH Options
Kadence Limited
Docker, Infrastructure as Code(CloudFormation, Terraform), CI/CD (Jenkins,GitHub Actions), Observability(AWS, Grafana) Development tools: GitHub, Jira, Notion, ChatGPT,Gemini,LangChain, AI-native IDE's (Cursor, JetBrains), LLM-powered internal tools. WHAT WE OFFER YOU A front-row seat in a fast scaling, early stage startup. Working on cutting edge problems withbrand new technologies. Join a passionate and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

AI & Data Engineer

London, United Kingdom
Novartis Farmacéutica
skills in R (including package development, deployment, advanced programming) and Python. Specialist expertise in one or more of the following: Deep learning & analytical frameworks such as pytorch, jax, tensorflow; LLM/LMM applications & agentic AI; bioinformatics & data science. Expertise in systems programming languages (e.g. C/C Rust) is optional but can be beneficial. Strong working knowledge of at least More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

QA Engineer

London, United Kingdom
Hybrid / WFH Options
Cornerstone VC
and end-to-end testing experience with frontend and backend systems. Proficient in C# or Python to build, maintain, and execute automated test suites. Experience working on AI/LLM projects such as testing model accuracy, correctness, completeness, and performance is a plus. Experience with Azure OpenAI Service, AWS Bedrock, and/or AWS Sagemaker is a plus. Experience in More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

AI Application Engineer Python - Insurance

London, South East, England, United Kingdom
Hybrid / WFH Options
Robert Walters
Resource Groups, Azure Storage Accounts, App Insights, Key Vault, etc. GenAI Application Development - Experience in building GenAI applications with RAG, prompt/context engineering, embeddings, chat completions, and calling LLM APIs. Agentic AI Expertise - Strong understanding of agentic AI architecture, including LLMs, MCP, agent hierarchies, orchestration, evaluations, memory and trace setup. Languages - Proficiency in Python, SQL, ReAct (reasoning and acting More ❯
Employment Type: Full-Time
Salary: £500 - £800 per day
Posted:

AI Solutions Apprentice

Northampton, Northamptonshire, England, United Kingdom
QA
AI/ML principles (e.g. neural networks, NLP, transformers, speech processing). Hands-on experience with Python and popular ML frameworks (e.g. PyTorch, TensorFlow, Hugging Face). Familiarity with LLM APIs and open-source models (e.g. GPT, Claude, Mistral, Whisper). Familiarity with agentic AI frameworks (LangChain, AutoGen, CrewAI, OpenAI Functions). Interest in human-centred design, service delivery and More ❯
Employment Type: Full-Time
Salary: £30,000 per annum
Posted:

Software Developer

England, United Kingdom
Hybrid / WFH Options
Unily
or experience working closely with ML/AI teams. Exposure to incorporating LLMs into engineering workflows for production-ready applications, including prompt engineering and context management. Familiarity with multiple LLM providers (e.g. OpenAI, Anthropic, Google) and an understanding of their comparative strengths, trade-offs, and integration models. Familiarity with DevOps tools such as GitHub Actions, Azure DevOps, or Terraform. Understanding More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Data Scientist

London, United Kingdom
Microsoft
ll work on high-impact, technically ambitious projects that directly shape the future of Microsoft 365 Copilot.Examples include: - Advancing deep reasoning in Microsoft 365 Copilot by applying next-generation LLM fine-tuning and reinforcement learning techniques. - Improving Copilot Chat and Researcher response quality through state-of-the-art grounding data selection strategies. - Enhancing Copilot Search by developing novel content representation More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Scientist

Milton Keynes, Buckinghamshire, South East, United Kingdom
Hybrid / WFH Options
LA International Computer Consultants Ltd
Hands-on experience with Sage Maker, Lambda, Step Functions, S3, Athena. Model deployment and pipeline orchestration in AWS. OCR Use-Case Development: Proficiency with Amazon Tex-tract, Tesseract, and LLM-based OCR. Building document parsing pipelines, validations, and rule Python Proficiency: Strong coding skills using libraries like pandas, NumPy, scikit-learn, PyTorch, and Hugging Face Transformers. Writing clean, modular, and More ❯
Employment Type: Contract, Work From Home
Rate: £400 - £450 per day
Posted:

Senior Data Scientist

London, United Kingdom
Hybrid / WFH Options
Lyst
changes before launch Conduct statistical investigations into customer behaviour and funnel performance (e.g. search abandonment, filter usage, session patterns) Run literature reviews and research spikes on emerging techniques-e.g. LLM-assisted retrieval, hybrid recommenders, contrastive learning Collaborate with ML engineers to move promising prototypes into production Design and analyse AB tests to evaluate impact on discovery metrics (e.g. conversion, engagement More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer

Norwich, Norfolk, United Kingdom
Hybrid / WFH Options
Rainbird Technologies
finish Preferred Experience 3+ years of professional software engineering experience Familiarity with GraphQL, gRPC, REST API design Experience with relational databases such as MySQL or PostgreSQL Exposure to AI, LLM integrations, or symbolic/neural hybrid systems Background in enterprise SaaS delivery or platform engineering Why Join Us? Work at the frontier of AI, logic-based reasoning, and decision automation More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Staff Full Stack Software Engineer

London, United Kingdom
Lawhive
the playing field and believe access to the law should be a basic utility in society. Our AI lawyer Lawrence is built on top of our own fine tuned LLM and recently passed the UK's bar exam equivalent. We're backed by some of the top US and UK VC funds including Google Ventures, Balderton Capital and TQ Ventures. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Staff Front End Software Engineer

London, United Kingdom
Lawhive
the playing field and believe access to the law should be a basic utility in society. Our AI lawyer Lawrence is built on top of our own fine tuned LLM and recently passed the UK's bar exam equivalent. We're backed by some of the top US and UK VC funds including Google Ventures, Balderton Capital and TQ Ventures. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Development Engineer in Test (SDET) Product & Engineering Belfast

London, United Kingdom
Hybrid / WFH Options
Kadence Limited
Infrastructure as Code (CloudFormation, Terraform), CI/CD (Jenkins, GitHub Actions), Observability (AWS, Grafana). Development tools: GitHub, Jira, Notion, ChatGPT, Gemini, LangChain, AI-native IDE's (Cursor, JetBrains), LLM-powered internal tools. Test automation: Cypress (E2E), Postman (API), Jest (frontend unit), PHPUnit (backend unit), JUnit (Android), XCTest (iOS). WHAT WE OFFER YOU A front-row seat in a More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Applied Scientist, Conversational Modelling and Intelligence, Alexa

London, United Kingdom
Amazon
Deep Learning, and Large Language Models (LLMs). You will be working with a team of applied and research scientists to enhance existing features and explore new possibilities with LLM empowerment. You will own high visibility programs with broad visibility and impact. As a Senior Scientist within Alexa, you set the standard for scientific excellence and make decisions that affect More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Machine Learning Scientist (Viator)

London, United Kingdom
TripAdvisor LLC
complex ideas across the business simply and effectively. Desired qualifications: Master's or PhD in Computer Science, Operations Research, Statistics, or related quantitative disciplines. Knowledge in Large Language Models (LLM), dynamic pricing, image processing, or recommendation systems. Prior experience in e-commerce or at an Online Travel Agency. Job Location: This role offers flexibility, allowing you to work either on More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Innovation Developer £800/d Berkshire Hybrid/Remote Inside IR35

Slough, Berkshire, England, United Kingdom
Hybrid / WFH Options
Adecco
Innovation Developer | Financial Services | Berkshire | Hybrid | 6 Months Initial Contract | £800/day Inside IR35 | Large Language Models LLM | PoC | AI | Artificial Intelligence Our client is seeking an experience 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 More ❯
Employment Type: Contractor
Rate: £750 - £800 per day
Posted:
LLM
England
10th Percentile
£47,500
25th Percentile
£63,500
Median
£90,000
75th Percentile
£130,000
90th Percentile
£175,000