551 to 575 of 680 LLM Jobs in the UK

AI Engineer

Hiring Organisation
Formula
Location
United Kingdom
maintain customer-facing AI systems and support pipelines Architect large-scale RAG and knowledge systems Design multi-agent and agent swarm architectures Manage LLM integration, model selection and cost/performance optimisation Fine-tune domain-specific LLMs and maintain observability (LangFuse, W&B) Build workflow automation pipelines with … track record shipping AI systems in production Strong Python, TypeScript and/or JavaScript Hands-on expertise with LangChain, n8n and RAG at scale LLM fine-tuning and multi-agent architecture experience Familiarity with MCP and modern AI tooling (Cursor, Claude) A product mindset: you identify what teams actually need ...

Business Development Manager

Hiring Organisation
Alibaba Cloud
Location
City of London, London, United Kingdom
Responsibilities Global Al Client Acquisition: Scale outreach to global Al clients, including Al-native startups, ISVs, Al data providers, and enterprises undergoing Al transformation, to build a high-conversion sales pipeline. Al Revenue Ownership: Own ...

Remote Software Engineer – AI Research & Evaluation (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 ...

Remote Software Engineer – AI Research & Evaluation (US-based)

Hiring Organisation
Turing
Location
East London, London, 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 ...

Remote Software Engineer – AI Research & Evaluation (US-based)

Hiring Organisation
Turing
Location
Leeds, West Yorkshire, 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 ...

Remote Software Engineer – AI Research & Evaluation (US-based)

Hiring Organisation
Turing
Location
Altrincham, Greater Manchester, 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 ...

Remote Software Engineer – AI Research & Evaluation (US-based)

Hiring Organisation
Turing
Location
Central London / West End, London, 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 ...

Artificial Intelligence Engineer

Hiring Organisation
THRivve by intelletec
Location
City of London, London, United Kingdom
architecture, ship production-grade AI systems, and work directly on a product already gaining serious traction with enterprise clients. Key points: Build and scale LLM-powered features across large, complex datasets Design retrieval + reasoning systems for structured & unstructured data Own end-to-end delivery of production AI applications Work … closely with product + domain experts in a fast-moving team What they want: ~10+ years engineering experience Strong hands-on GenAI/LLM experience in production Solid backend skills (Python or similar) Proven ownership of complex systems Package: Up to £130k base + equity London (Victoria) – Hybrid High ownership ...

Tech Lead

Hiring Organisation
Spectrum IT Recruitment
Location
Nationwide, United Kingdom
Employment Type
Permanent
Salary
£110000 - £140000/annum
architecture, contribute across the stack, and work closely with Product to turn ambiguous problems into impactful solutions. You'll also integrate AI/LLM capabilities into production systems, ensuring reliable, real-world outcomes. Key Responsibilities Translate business needs into scalable technical solutions Design and evolve system architecture Contribute across frontend … Proven Tech Lead or senior engineer experience Strong product mindset and ownership Full-stack capability (strong Python/backend focus) Experience with AI/LLM systems (or ability to ramp quickly) Excellent communication and leadership skills Comfortable in fast-paced, ambiguous environments Nice to Have Experience with DDD, CQRS ...

AI Consultant

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
AI Consultant London, Leeds - 3dpw £70-£90,000 plus benefits. This is an opportunity to join a newly established AI lab within a large, data-driven organisation that plays a critical role in supporting smarter ...

AI Software Engineer (London)

Hiring Organisation
Shop Circle
Location
City of London, London, United Kingdom
Location: London (Hybrid, 2–3 days/week) Type: Full-time About Shop Circle Shop Circle is an AI-first technology company that acquires and scales mission-critical B2B software businesses globally. We serve 200 ...

Software Engineer

Hiring Organisation
cto.new
Location
Greater London, England, United Kingdom
accessible by offering cto free forever. We’re looking for a full-stack engineer with good software engineering fundamentals and real experience shipping LLM-powered agentic systems. You’d be joining a small team building cto.new and shaping how it gets built. What we care about: Strong TypeScript and solid … backend fundamentals - data modeling, API design, concurrency, failure modes Production experience with LLM features - tool-calling, prompt iteration, streaming, evals, cost and latency tuning AI-native workflow - fluent collaborating with coding agents day-to-day (Claude Code, Cursor, etc.) Good judgment about scope and priorities. Pragmatic approach to getting things ...

Lead Bio Machine Learning Engineer

Hiring Organisation
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Location
Oxford, England, United Kingdom
🧬 Lead Bio-ML Engineer 📍 Oxford, UK 💰 £100k+ & Equity About The Company I'm working with an early-stage biotech startup based in Oxford building machine learning-driven platforms for drug discovery. Their mission is to ...

Forward Deployed Engineer AI

Hiring Organisation
Experis
Location
Birmingham, England, United Kingdom
What We’re Looking For We are recruiting across a range of roles, covering multiple technical and business areas and spanning various levels of seniority. We are seeking individuals who enjoy solving complex problems as ...

AI Engineer - Cambridge (Hybrid)

Hiring Organisation
Transparent Technology
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
unlocking failed drug candidates and giving them a path to become safe, effective treatments. As a Senior AI Engineer, you'll design and build LLM-powered tools, agentic workflows, and scalable cloud-based systems that directly support scientists across drug discovery and development. Your work will have a tangible, real … contributing to scalable, high-performance AI solutions. We're looking for strong engineers with experience building production-grade systems in Python, integrating AI/LLM services via APIs, and working with modern agent frameworks. You may already have experience running and evaluating agentic systems in production or be developing this ...

AI Product Engineer

Hiring Organisation
Hyphen Education Group
Location
City of London, London, United Kingdom
ready features used at scale. You will work across the full stack, with a strong focus on building AI-driven user-facing features, debugging LLM behaviour in production, and shaping how AI is embedded into real products. Salary: £60k-80k base. Reporting to the Director. WHAT HYPHEN IS Hyphen … LOOKING FOR Technical Proficiency: Strong experience in building full-stack applications. AI/ML Experience: Proficiency with machine learning frameworks (e.g., PyTorch, TensorFlow) and LLM-powered workflows. Product Mindset: Ability to translate business problems into technical, user-friendly solutions. Product Development: Experience with 0-->1 product creation or early-stage ...

AI Engineer - Search and Retrieval

Hiring Organisation
Develop
Location
United Kingdom
Employment Type
Permanent
AI Engineer Search and Retrieval - Full time Permanent - Remote in the UK I'm working with an interesting, fast-growing business that sits at the intersection of data, knowledge, and decision making. They support consulting ...

Senior Product Manager - AI programmes

Hiring Organisation
Preservica
Location
Abingdon, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£95,000
So, you're an accomplished Senior Product Manager, you have a track record of enhancing SaaS solutions and an active curiosity on how to get AI to add true value. We want to talk to ...

Artificial Intelligence Engineer

Hiring Organisation
Station
Location
London Area, United Kingdom
AI Engineer Contractor | Outside IR35 | Central London (Hybrid) | PropTech We’re partnered with a highly successful, well-established PropTech company in Central London looking for an AI Engineer contractor to support a growing pipeline of ...

Artificial Intelligence Engineer

Hiring Organisation
Station
Location
City of London, London, United Kingdom
AI Engineer Contractor | Outside IR35 | Central London (Hybrid) | PropTech We’re working with a highly successful and well-established PropTech company based in Central London, looking to bring on an AI Engineer contractor to support ...

Software Engineer

Hiring Organisation
YourPrime
Location
Manchester, UK
Founding Engineer Manchester (Hybrid) AI Product/Mobile/SaaS The Opportunity We’re working with an early-stage, mission-led software business looking to hire a Founding Engineer to play a key role in ...

AI Engineer (Python)

Hiring Organisation
Gravitas Recruitment Group (Global) Ltd
Location
United Kingdom
AI Engineer (Remote, UK-based) About the Company We’re an AI-driven technology company building solutions that help organisations resolve complex issues—before they become costly or high-risk. Backed by leading investors and ...

Senior Full stack engineer

Hiring Organisation
Pynea
Location
Greater London, England, United Kingdom
Pynea is an AI hiring intelligence system built around evidence, not impressions: real capability in context, not past credentials, with a candidate experience designed to show more than a CV. Most hiring systems turn people ...

Senior Software Engineer

Hiring Organisation
LinuxRecruit
Location
City of London, London, United Kingdom
If you’re looking for a comfortable 9 to 5, something well established, structured, and where you’re told exactly what to do, this won't be for you. But if you want to build ...

Director of Product

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
Director of Product Department: Product Employment Type: Permanent Location: London Description Director of Product Location: London – Hybrid Type: Full-Time At RVU, we combine the close-knit and agile environment of a startup with the ...