451 to 475 of 685 LLM Jobs in the UK

Trainee AI Programmer

Hiring Organisation
ITOL Recruit
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £45,000 per annum
Trainee AI Engineer – No Experience Needed Future-proof your career in Artificial Intelligence – starting today. Looking for a career change? Currently employed but want something better? Or maybe you're between jobs and ready for ...

Principal Data Scientist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
.Senior Principal Data Scientist page is loaded## Senior Principal Data Scientistlocations: UK - London (London Wall): Londontime type: Full timeposted on: Posted Todayjob requisition id: R107535**Senior Principal Data Scientist****About the Business**At Cirium our ...

Artificial Intelligence Engineer

Hiring Organisation
Experis UK
Location
Newcastle Upon Tyne, England, United Kingdom
impact. What You’ll Do Integrate AI/ML components into applications and operational workflows Design and implement Retrieval-Augmented Generation (RAG) solutions Evaluate LLM performance, identify failure modes, and implement mitigation strategies Test, debug, and improve non-deterministic AI systems Balance AI approaches with deterministic or statistical methods where … debug complex, non-deterministic behaviours Strong communication skills to explain AI trade-offs and risks Bonus Skills Hands-on experience with RAG architectures and LLM tooling Experience working in regulated or high-assurance environments Familiarity with AI safety, risk, and governance considerations Background in software engineering (Python or similar) Security ...

Senior Data Scientist

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
Senior Data Scientist Manchester (2 days on site) A high-growth SaaS scale-up is hiring a Senior Data Scientist to build their first production AI capabilities. You will work end to end across ideation ...

Full Stack Developer

Hiring Organisation
COMPU-J Limited
Location
East London, London, United Kingdom
Employment Type
Permanent
interfaces with technologies like React, TypeScript, and HeroUI/Tailwind CSS Contribute to cross-platform builds (web, desktop, mobile) Integrate privacy-first ML and LLM capabilities using our unified AI client Write comprehensive tests (including Playwright for E2E) and maintain thorough documentation Contribute to and improve our shared component library … Cross-Platform Tauri unified web, desktop, and mobile builds Database PostgreSQL, Milvus, pgvector DevOps & Infra Docker Compose, Nginx, GitLab CI/CD AI/LLM LiteLLM, OpenRouter, TensorFlow, PyTorch Monitoring Sentry, PostHog, Prometheus Qualifications & Experience Essential: 02 years of hands-on experience in full-stack or web development (including personal ...

AI Analyst - Banking - Python/SQL

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £60,000 per annum
We're working with a global investment bank to hire an AI Analyst into their London team, focused on delivering practical AI solutions that directly impact front-office and business performance. This is a hands ...

Head of Performance Marketing & Analytics

Hiring Organisation
Central Employment Agency (North East) Limited
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent
Salary
£60,000
Central Employment are working in partnership with one of the region's most established and forward thinking Digital Performance Agencies. They have a new, exciting and industry leading opportunity for a Head of Performance Marketing ...

AI Engineer

Hiring Organisation
Circuit Medical
Location
United Kingdom
About the role If you want to make a difference working with the largest names in pharmaceuticals and at the frontier of pharmaceutical marketing and educational content generation, read on. Circuit Medical is transforming how ...

Senior Consultant (.NET Engineering)

Hiring Organisation
Nimble Approach
Location
Sheffield, England, United Kingdom
What’s the role?: We’re looking for brilliant, well-rounded Engineering Consultants who specialise in the .NET ecosystem . At Nimble, you’re more than a developer; you’re a problem-solver and trusted ...

AI Engineer

Hiring Organisation
Neulinx
Location
United Kingdom
AI Engineer (LLMs, Agents, MCP, ML) Location: Remote (UK) Salary: £80,000 – £100,000 Neulinx have partnered with a global SaaS platform in the hospitality and travel space, who are hiring an AI Engineer into ...

AI Software Engineer - London - up to £145k

Hiring Organisation
Oliver Bernard
Location
City of London, London, United Kingdom
Senior AI Software Engineer London, Hybrid (2-3 days) Up to £145k + bonus Oliver Bernard are once again partnered with a high-growth AI deployment company operating at the forefront of enterprise AI. Backed ...

Senior AI Engineer X 2 (Agentic AI)

Hiring Organisation
Adria Solutions
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
Senior AI Engineer Were looking for ahands-on Senior AI Engineerto build real-world AI systems that deliver measurable impact across customer journeys and internal operations. This role is all about turning emerging AI capabilities ...

Enterprise AI Architect - Agentic AI & LLMs

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£800 - £850 per day
seeking a highly experienced Enterprise AI Architect to provide strategic architectural leadership for the adoption of agentic AI and Large Language Model (LLM) capabilities across complex, enterprise-scale delivery environments. Operating at senior level and reporting into senior engineering leadership , this role will shape how advanced AI patterns-such … autonomous agents, multi-agent workflows, and enterprise LLM integrations-are safely, securely, and pragmatically embedded across the full SDLC. This is a hands-on strategic role for someone who can operate comfortably across architecture, governance, delivery, and senior stakeholder engagement in highly regulated environments. Key responsibilities Strategic Architecture Leadership Define ...

AI Systems Research Engineer - LLM Optimisation

Hiring Organisation
Project People
Location
City Of Edinburgh, Scotland, United Kingdom
Systems Research Engineer - LLM Optimisation Permanent Edinburgh City Centre (On-site 5 days), walking distance from local transport links Salary : Competitive and negotiable, generous benefits package In an era where Large Language Models (LLMs) are rebuilding the foundational software stack, our client is at the forefront of reshaping how large … related field Fresh PhD graduates in systems, distributed computing, or large-scale AI infrastructure are also welcome At least 2 years of experience with LLM inference/serving framework optimization (vLLM/Ray Serve/TensorRT-LLM/PyTorch) Hands-on experience with distributed KV cache optimization Familiarity with ...

Full Stack Engineer - AI

Hiring Organisation
Fruition Group
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract, Work From Home
evolve it into a scalable, production-ready application. Develop and enhance full stack functionality using Node.js and React. Integrate and optimise large language model (LLM) capabilities within the application. Deploy and manage the solution within cloud environments, primarily AWS and Azure. Ensure performance, scalability and security across the application stack. ...

Technical SEO Account Manager - Freelance

Hiring Organisation
Performics UK
Location
City of London, London, United Kingdom
week Contract ASAP Start Inside IR35 We are seeking an Account Manager to contribute to the successful delivery of AI and Large Language Model (LLM) audits within our SEO team. This opportunity is ideal for candidates who possess a strong foundation in SEO and are eager to advance their expertise … search, LLM performance, and emerging platforms for online discovery. Key Responsibilities Assist in delivering AI and LLM audits by analysing outputs and identifying significant insights. Support the development and upkeep of data and KPI frameworks designed to monitor LLM visibility and performance. Prepare clear and precise reports and dashboards that ...

Senior AI Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£110,000 - £120,000 per annum
next. The Role As a Senior AI Engineer, you will be a core technical contributor within the AI Lab, focusing on building and refining LLM powered systems. Build, fine tune and evaluate LLM based systems with a strong focus on editorial tone and style alignment Design and manage datasets … demos Work directly with editorial stakeholders to define meaningful evaluation criteria for AI generated content Your Skills and Experience Strong commercial experience building LLM or NLP pipelines in production or advanced prototype environments Hands on experience with fine tuning approaches such as supervised fine tuning, prompt or instruction tuning Strong ...

Product Manager - Model Risk Governance Review - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Join a global model risk organization at the heart of keeping JPMorgan Chase strong and resilient. In this role, you will shape products that enable effective model risk governance across the firm. You will partner ...

AI Software Developer

Hiring Organisation
Thomas Professional
Location
Cirencester, Gloucestershire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £75,000 per annum
powered chatbot and agent solutions using modern Python frameworks • Build and integrate LLM features into backend services and APIs • Experiment with and refine large language model performance and outputs • Collaborate with cross-functional teams to deliver scalable, production-ready systems • Contribute to best practices in clean, maintainable and efficient code ...

GenAI BD -London

Hiring Organisation
Alibaba Cloud
Location
London, England, United Kingdom
1. Support Global AI Client Acquisition: Assist the team in scaling outreach to global AI clients—including AI-native startups, ISVs, AI data providers, and enterprises undergoing AI transformation—to help build a high-conversion ...

VP Data & AI Products

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
agentic workflow platform — while simultaneously owning the data and model foundations that power them: the Sidetrade Data Lake, our ML model portfolio, and our LLM fine-tuning strategy. About Sidetrade: Sidetrade is an AI company, listed on Euronext Growth, on a mission to revolutionize the way enterprises unlock value from … models, including creation of new models, refactoring and scaling existing ones, and managing on-premises model development and deployment. Define and execute Sidetrade's LLM fine-tuning strategy, building proprietary O2C intelligence models grounded in customer feedback loops, rigorous evaluation frameworks, and domain-specific training data. Define ...

Data Engineer - Manchester

Hiring Organisation
Tenth Revolution Group
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £51,000 per annum
Data & AI Engineer - Hybrid role in Technology - Up to £51k The Role As a Data & AI Engineer, you'll design, build and maintain data pipelines, analytics platforms and AI-powered capabilities all linked to high ...

Data Engineer

Hiring Organisation
Tenth Revolution Group
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £51,000 per annum
Data & AI Engineer - Hybrid role in Technology - Up to £51k The Role As a Data & AI Engineer, you'll design, build and maintain data pipelines, analytics platforms and AI-powered capabilities all linked to high ...

Software Engineer

Hiring Organisation
EMBL-EBI
Location
Saffron Walden, Essex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
The European Bioinformatics Institute (EMBL-EBI) is seeking a talented and motivated Software Engineer to join our SearchBot project. This new initiative will pilot natural language query (NLQ) capabilities across EBI Search, which indexes more ...

Remote Senior JavaScript/React Engineer – AI Training (US-based)

Hiring Organisation
Turing
Location
United Kingdom
About Us: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ...