801 to 825 of 4,585 LLM Jobs in the UK

AI Security Researcher

Hiring Organisation
Sanderson Government and Defence
Location
Romsey, Hampshire, South East, United Kingdom
Employment Type
Permanent
research tools and frameworks. Understanding of operating systems, networks and system architecture. Reverse engineering. Nice to Have Experience researching AI, machine learning or large language model security risks. Experience turning research ideas into working prototypes, tools or customer-facing demonstrations. Ability to explain technical findings to both specialist ...

Research Scientist, Biosecurity, DeepMind

Hiring Organisation
Google
Location
London, UK
Employment Type
Full-time
related biological field, or equivalent practical experience. Experience with emerging topics in biosecurity, such as metagenomic surveillance, de novo pathogen design, and LLM-based uplift. Experience implementing core Machine Learning (ML)/AI concepts. Experience in genomics and computing solutions. Experience publishing research on biosecurity topics. Preferred qualifications: Experience working … related biological field, or equivalent practical experience. Experience with emerging topics in biosecurity, such as metagenomic surveillance, de novo pathogen design, and LLM-based uplift. Experience implementing core Machine Learning (ML)/AI concepts. Experience in genomics and computing solutions. Experience publishing research on biosecurity topics. ...

Head of Operational Excellence (SC Cleared)

Hiring Organisation
Sanderson Government and Defence
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£80,000
Head of Operational Excellence Salary: £75,000-£80,000 per annum Location: Remote-first, with travel to the Nottingham office and customer sites as required Employment Type: Permanent Security Clearance: Active SC clearance preferred. Candidates ...

Head of AI, Game Generation

Hiring Organisation
Rise Technical
Location
London, UK
Employment Type
Full-time
+ 6% Pension + Private Health & Dental + Gym Allowance Are you an experienced AI engineering leader who has built and scaled production-grade LLM generation systems, and do you want to shape the future of AI-generated gaming by owning the architecture, roadmap, evaluation strategy and performance … platform continues to deliver engaging, playable experiences at scale. The ideal candidate will have a proven track record leading teams that have delivered LLM-powered generation products in production environments. You will be comfortable balancing technical excellence, commercial considerations and product priorities while driving improvements in both generation quality ...

Head of AI, Game Generation

Hiring Organisation
Rise Technical Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£120000 - £150000/annum Equity + Remote + Holiday
+ 6% Pension + Private Health & Dental + Gym Allowance Are you an experienced AI engineering leader who has built and scaled production-grade LLM generation systems, and do you want to shape the future of AI-generated gaming by owning the architecture, roadmap, evaluation strategy and performance … platform continues to deliver engaging, playable experiences at scale. The ideal candidate will have a proven track record leading teams that have delivered LLM-powered generation products in production environments. You will be comfortable balancing technical excellence, commercial considerations and product priorities while driving improvements in both generation quality ...

Machine Learning Engineer

Hiring Organisation
Understanding Recruitment
Location
London, UK
Employment Type
Full-time
take complex models from research through to production.ð§ The technical challenges: Design, develop and optimise advanced ML models for demanding real-world applicationsBuild LLM-based agents capable of reasoning, planning and executing complex tasksWork across multimodal learning, computer vision and real-time sensor dataImprove model performance, inference efficiency and reliabilityTake ...

Lead Engineer

Hiring Organisation
Reed Technology
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Build the future of AI-enabled engineering (Home-based role with occasional travel to Leeds or Manchester) I'm partnering with a major UK organisation undergoing a significant technology transformation, backed by substantial investment and ...

Threat Modeller

Location
London, United Kingdom
Our client is a global technology company. Our client's CBRNE team (Chemical, Biological, Radiological, Nuclear and Explosives) makes sure that as Gemini gets better at science, it does not become a tool for catastrophic ...

Threat Modeller

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
Our client is a global technology company. Our clients CBRNE team (Chemical, Biological, Radiological, Nuclear and Explosives) makes sure that as Gemini gets better at science, it does not become a tool for catastrophic harm. ...

Threat Modeller

Hiring Organisation
Hackajob Ltd
Location
Westminster, Greater London, UK
Our client is a global technology company. Apply below after reading through all the details and supporting information regarding this job opportunity. Our client's CBRNE team (Chemical, Biological, Radiological, Nuclear and Explosives) makes sure ...

Website Manager

Hiring Organisation
Reed
Location
Cheadle, Cheshire, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum, Inc benefits
Website Content Manager Location: Greater Manchester Salary: Up to £55k – DOE – Hybrid Working - 1 Year FTC We're recruiting on behalf of a leading international not-for-profit organisation for an ambitious and commercially minded ...

Sales Director (IC Sales) - Global MarTech Leader

Hiring Organisation
Ultimate Asset
Location
London, UK
Employment Type
Full-time
Oréal), this SaaS platform is completely redefining how enterprise brands scale growth across affiliates, influencers, and creators. With massive product innovation (including cutting-edge LLM/AI visibility tools) and a recent landmark industry partnership that cements their market monopoly, they are expanding their elite London sales team. This ...

Manager, GTM Engineer

Hiring Organisation
Checkout.com
Location
London, England, United Kingdom
coding tools, testing different approaches, debugging and improving the result. You can show us something you’ve built with Claude, Codex, ChatGPT or another LLM platform, at work or in your own time.You have sound technical judgementYou can reason about systems, APIs, data flows, permissions and failure modes. You understand ...

Prompt Engineer, Claude/ Claude Code

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£650 - £690 per day
Prompt Engineer, Claude, LLM £690 per day | Outside IR35 | Fully Remote | Contract We're looking for an experienced Prompt Engineer to support a major AI-enabled transformation programme. Working closely with business stakeholders and technical teams, you'll be responsible for translating requirements into high-quality prompts, instructions … Design, optimise and refine prompts to improve output quality and consistency. Test and evaluate AI responses, identifying opportunities for improvement. Apply best practice around LLM behaviour, guardrails and hallucination management. Collaborate with business and technical teams throughout delivery. Required Experience: Strong experience with Claude and Claude Code . Proven background ...

ML Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£600.00 - £650.00 per day
ML Engineer £600 to £650 per day London Inside IR35 Hybrid, 2 days per week in the office This is an opportunity for an ML Engineer to work on high-scale, real-time machine learning ...

Analytics Associate - (Remote)

Hiring Organisation
Outlier AI
Location
Remote, UK
Pay: Up to USD $15 per hour, paid weekly Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Location: Remote - United Kingdom Schedule: Flexible, no minimum ...

Partner Marketing

Hiring Organisation
Gigs
Location
London, UK
Employment Type
Full-time
About GigsAt Gigs, we're building the operating system for mobile services—a platform that lets tech companies embed global connectivity into their products effortlessly. Just as Stripe lets any business add a payment button ...

Full Stack Product Engineer

Hiring Organisation
Rise Technical Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£70000 - £100000/annum Equity + Salary Reviews + Equity Re
Full-Stack Product Engineer London (On-site) £70,000 - £100,000 + Equity + Annual Salary Reviews + Yearly Equity Refresh Are you a Full-Stack Engineer with strong TypeScript and React experience looking to ...

Performance Engineer (Junior) | AI Infrastructure | Cambridge (Hybrid) |

Hiring Organisation
Pure Resourcing Solutions
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £70,000 per annum
Performance Engineer (Junior) | AI Infrastructure | Cambridge (Hybrid) | up to £70k Most engineers find out whether a change works after it ships. This role is about knowing before anyone spends a penny on new hardware, building ...

Language Quality Reviewer (Remote)

Hiring Organisation
Outlier AI
Location
Remote, UK
Pay: Up to USD $15 per hour, paid weekly Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Location: Remote - United Kingdom Schedule: Flexible, no minimum ...

Language Reviewer (Remote)

Hiring Organisation
Outlier AI
Location
Remote, UK
Pay: Up to USD $15 per hour, paid weekly Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Location: Remote - United Kingdom Schedule: Flexible, no minimum ...

Language Rater (Remote)

Hiring Organisation
Outlier AI
Location
Remote, UK
Pay: Up to USD $15 per hour, paid weekly Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Location: Remote - United Kingdom Schedule: Flexible, no minimum ...

Language Quality Rater (Remote)

Hiring Organisation
Outlier AI
Location
Remote, UK
Pay: Up to USD $15 per hour, paid weekly Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Location: Remote - United Kingdom Schedule: Flexible, no minimum ...

Language Rater (Remote)

Hiring Organisation
Outlier AI
Location
Sheffield, UK
Pay: Up to USD $15 per hour, paid weekly Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Location: Remote - United Kingdom Schedule: Flexible, no minimum ...

Language Quality Rater (Remote)

Hiring Organisation
Outlier AI
Location
Glasgow, UK
Pay: Up to USD $15 per hour, paid weekly Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Location: Remote - United Kingdom Schedule: Flexible, no minimum ...