201 to 225 of 701 LLM Jobs in the UK

AI Architect

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£850 - £950 per day
AI Architect (Contract) Duration: Initial 6 months (with strong extension potential) About the Role We're working with a forward-thinking organisation looking to engage an experienced AI Architect on a contract basis to drive ...

Principal Artificial Intelligence (AI) Platform Engineer/Architect

Hiring Organisation
WTW
Location
Greater London, United Kingdom
Employment Type
Full Time
This job is with WTW, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Description We are looking for an ...

Senior Data Scientist

Hiring Organisation
True North Group
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £135,000 per annum
Senior Data Scientist ABOUT THE COMPANY The company is a group of established pharmaceutical and healthcare intelligence solution providers that support clients across the drug development life cycle, from pipeline through to patient access. THE ...

Senior Software Engineer

Hiring Organisation
Espire Infolabs Limited
Location
London, United Kingdom
Employment Type
Permanent
Job Title: Senior Software Engineer Job Type: Permanent Location: London, UK (Hybrid 3 days/week onsite) About the Role We're looking for a Senior Software Engineer to join an embedded delivery team supporting ...

AI Solution Architect Financial Services

Hiring Organisation
Datatech Analytics
Location
City of London, London, United Kingdom
AI Solution Architects & Technical AI Leaders London, Manchester & Scotland | Hybrid We're partnering with a leading consulting and technology organisation that is investing heavily in AI, helping major banks and financial institutions turn AI ambition ...

AI Engineer - Financial Services Consulting

Hiring Organisation
Datatech Analytics
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
AI Engineers & Technical AI Leaders Manchester | Hybrid We're supporting a major consulting and technology organisation delivering AI and data transformation programmes across Financial Services and Banking The focus is applied AI engineering, building production ...

AI Engineer - Financial Service Consulting

Hiring Organisation
Datatech Analytics
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent
AI Engineers & Technical AI Leaders Scotland | Hybrid We're supporting a major consulting and technology organisation delivering AI and data transformation programmes across Financial Services and Banking The focus is applied AI engineering, building production ...

AI Engineer - Financial Service Consulting

Hiring Organisation
Datatech Analytics
Location
London, United Kingdom
Employment Type
Permanent
AI Engineers & Technical AI Leaders London | Hybrid We're supporting a major consulting and technology organisation delivering AI and data transformation programmes across Financial Services and Banking The focus is applied AI engineering, building production ...

Senior AI engineer - UK Remote

Hiring Organisation
INFUSED SOLUTIONS LIMITED
Location
United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Senior AI Engineer Location: UK Remote (UK-based candidates only) Salary: £60,000 - £70,000 Employment Type: Full-Time Please note: Sponsorship is not available for this position. Overview A growing organisation is looking for ...

Lead Data Scientist

Hiring Organisation
Talent Locker
Location
Farnborough, Hampshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £650 per day
deployment. Key Responsibilities Design and build advanced AI/ML solutions for complex data-driven challenges Develop and optimise Generative AI models and LLM-based applications Work with transformer architectures, SLMs, convolutional models, and related AI frameworks Build and optimise graph databases to support intelligent data relationships and retrieval Design ...

Systems Research Engineer - AI Infrastructure / Distributed Systems

Hiring Organisation
European Tech Recruit
Location
Edinburgh, Scotland, United Kingdom
related field Strong fundamentals in distributed systems and operating systems Experience with machine learning systems and AI inference infrastructure Hands-on experience with LLM serving frameworks Strong programming skills in C/C++ Python for prototyping and experimentation Experience with performance profiling and optimisation tools Solid understanding of distributed algorithms ...

Simulation Engineer

Hiring Organisation
Frontier Resourcing Ltd
Location
United Kingdom
Employment Type
Permanent
. Prepared to attend an office in London at least once a week . What Will Help You Stand Out Hands-on experience exposing LLM-enabled product features, such as natural language interfaces, content generation or agent behaviour driven by language models. Rust experience, particularly for distributed or systems-level ...

Research Engineer

Hiring Organisation
Hlx Life Sciences
Location
London Area, United Kingdom
bring back what's relevant Essential experience Experience building ML/AI systems in a research-adjacent context, industry, lab, or PhD Experience building LLM-powered systems: prompts, context engineering, agent architectures Experience with evaluations and benchmarks, including tasks where "correct" is ambiguous Familiarity with model training, including the data ...

Senior Product Manager - Analytics

Hiring Organisation
Typeform
Location
United Kingdom
real-world data and reporting challenges Deep product knowledge in analytics, data visualisation, and reporting (especially for SaaS or B2B) Familiarity with AI/LLM-enabled product development and user-facing intelligence features Experience working with large-scale data infrastructure (e.g., Clickhouse, columnar databases) High data literacy and the ability ...

Lead AI Red Teaming & QA Engineer

Hiring Organisation
Pro Contract Jobs Ltd
Location
York, North Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £600 per day
adversarial testing for our enterprise Agentic AI platforms. You will move beyond traditional software QA to build continuous safety pipelines, ensuring our non-deterministic LLM agents, RAG systems, and tool integrations are secure, resilient, and compliant before production release click apply for full job details ...

Senior Software Engineer (Python/React)

Hiring Organisation
Oliver Bernard
Location
London Area, United Kingdom
LLMs, this role is for you. In this role, you’ll: 🔧 Build and ship high-impact software 🧠 Work on AI/LLM-powered automation tools used in production 🏗️ Help shape scalable systems and infrastructure 🌍 Work collectively across teams to push the product forward 💻 Be working end-to-end on both ...

Staff Software Engineer

Hiring Organisation
Explore Group
Location
City of London, London, United Kingdom
early-stage startups, influencing product strategy User-problem focused, not purely technical solution-oriented Experience scaling TypeScript codebases Comfortable building AI agents or LLM-powered systems beyond simple prompting High attention to detail and pride in engineering craft Comfortable operating in ambiguity and moving quickly Bonus points for: Academic ...

Server Infrastructure Engineer

Hiring Organisation
CBSbutler Holdings Limited
Location
Blandford Forum, Dorset, South West, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600 per day + Outside IR35
Experience building and managing virtual machines (Windows and Linux) Laptop builds (install and securing) Active Directory Understanding of AI use cases and LLM functionality Desired knowledge and skills Kubernetes experience, installing and maintenance of clusters ProxMox Hypervisor Server Installation and management Networks (CCNA level) LDG, CTG and BCIP Cloud Architecture ...

Javascript Developer

Hiring Organisation
TRIA
Location
United Kingdom
Understanding of authentication, security hardening, and application resilience Ability to work independently and make pragmatic architectural decisions Desirable Previous experience working with AI/LLM-powered applications Python experience to help interpret the existing codebase Experience preparing systems for penetration testing/compliance review DevOps/cloud infrastructure experience Contract ...

Node,js Developer

Hiring Organisation
Tria
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500/day Outside IR35
Understanding of authentication, security hardening, and application resilience Ability to work independently and make pragmatic architectural decisions Desirable Previous experience working with AI/LLM-powered applications Python experience to help interpret the existing codebase Experience preparing systems for penetration testing/compliance review DevOps/cloud infrastructure experience Contract ...

Chief Artificial Intelligence Officer (CAIO)

Hiring Organisation
Evestigio Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£325,000 - £350,000 per annum
looking for a skilled profile, with experience around or towards: AI - Supply Chain - Product Lifecycle - Data Analytics - CX (AI Driven) Gen AI, LLM’s & AI Frameworks AI - Cross Functional Collaboration Managing Internal & Client-Side change (Work Breakdown Structure) The CAIO will use previous learning and commercial acumen - to achieve ...

Software Engineer

Hiring Organisation
Halian Technology Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
Familiarity with APIs, microservices, and cloud platforms (Azure, AWS, or GCP) Experience handling and processing large datasets Knowledge of prompt engineering, fine-tuning, or LLM orchestration frameworks (e.g. LangChain) Strong problem-solving abilities and a passion for innovation Ability to communicate technical concepts to non-technical stakeholders Ability to work … mindset with strong attention to detail The Software Engineer role will involve: Designing, developing, and maintaining AI-driven applications and services Building and integrating LLM-based solutions into existing systems Developing scalable back-end services using Python and/or Java Collaborating with data scientists and engineers to deploy machine ...

Data Scientist

Hiring Organisation
Yolk Recruitment
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£60000 - £70000/annum + benefits
risk and contractor analytics platforms. You'll work closely with AI Engineers, Data Engineers and DevOps teams to build and deploy predictive models and LLM-powered solutions in production environments across AWS and Azure. The Role This is a hands-on opportunity to work on modern AI and machine learning … feature engineering through to deployment, optimisation and monitoring. Key Responsibilities Develop machine learning models for risk scoring, churn prediction and contractor analytics Build LLM and NLP solutions for automated compliance checks and insight generation Deploy AI and ML models into cloud-based production environments Work with Microsoft Fabric for data ...

Senior AI Engineer (LLM/Agentic AI) | Outside IR35

Hiring Organisation
Edison Smart®
Location
City of London, London, United Kingdom
Senior AI Engineer (LLM/Agentic AI) | London (Hybrid) | £600–£700/day | Outside IR35 | 6 months Role: Senior AI Engineer (LLM/Agentic AI) Location: London (Hybrid – 1 day per week onsite in Victoria) Rate: £600–£700 per day IR35 Status: Outside IR35 Duration: 6 months (extension likely) Project … deployed, used, and continuously improved. We're seeking a Senior or Lead Machine Learning Scientist to design, build, and deploy AI agents and LLM-powered systems in real-world production environments. The team is building next-generation AI solutions using Large Language Models, Agentic AI, Retrieval-Augmented Generation ...

AI / LLM Architect

Hiring Organisation
SCC
Location
United Kingdom
/LLM Architect - 6 Month Contract - Remote - SCC Flex Contract We are recruiting an experienced AI/LLM Architect to lead the design and delivery of enterprise-scale generative AI solutions. This is a high-impact contract for an AI/LLM Architect with deep expertise in AWS Bedrock, multi … model orchestration, and AI governance, working fully remotely on a strategic AI programme. Your responsibilities as the AI/LLM Architect : Design and own end-to-end AI and LLM architectures using AWS Bedrock with multi-model orchestration. Implement and optimise multi-LLM routing strategies , selecting between Claude, OpenAI ...