6 prompt engineer jobs found in London

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 and AI workflows, ensuring AI outputs are accurate, consistent and aligned to business needs. Key Responsibilities: Gather and analyse business requirements from key stakeholders. Translate business processes into effective prompts, instructions and AI workflows. 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...

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 and AI workflows, ensuring AI outputs are accurate, consistent and aligned to business needs. Key Responsibilities: Gather and analyse business requirements from key stakeholders. Translate business processes into effective prompts, instructions and AI workflows. 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...

Prompt Engineer (Claude/Claude Code) - Mortgage Sales £695 per day Outside IR35 Ideally London 1 day per week/Can be fully remote A leading UK mortgage technology provider is looking for a Prompt Engineer with strong Claude and Claude Code experience to support the development of a new Mortgage Sales System. This is a new role within the business. You'll work with stakeholders across the business to understand their requirements and translate them into high-quality prompts, instructions and AI workflows. You'll then test and refine them so the outputs are accurate, consistent and reliable. You'll work closely with the development team throughout delivery. This is not a developer role. A separate team builds and tests the application code, and your focus is on making sure the requirements, prompts and AI outputs are right. What you'll need: Strong hands-on experience with Claude and Claude Code Prompt engineering experience, including prompt design and optimisation...

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 and AI workflows, ensuring AI outputs are accurate, consistent and aligned to business needs. Key Responsibilities: Gather and analyse business requirements from key stakeholders. Translate business processes into effective prompts, instructions and AI workflows. 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....

Agentic Forward Deployed Engineer £550 to £650 per day outside IR 35 | 6-Month Contract – Likely Extension Hybrid – Stratford, London | 2 Days Onsite per Week We are partnering with a large global education technology organisation operating across 100+ countries, generating more than £600m in annual revenue and engaging with over 2.5 million users globally. The organisation is investing heavily in its next generation of AI-native, in-house products and is looking for an experienced Agentic Forward Deployed Engineer to work at the cutting edge of agentic AI. This is a highly hands-on role, embedding directly with engineering and programme teams to establish how production-grade agentic systems are built, secured, evaluated and operated at enterprise scale. You will: Design and implement production agentic AI systems and coding-agent workflows Establish best practices for LLM evaluation, red-teaming and AI guardrails Define governance around agent behaviour,...

JOB TITLE Senior AI Engineer - Machine Learning (Computer Vision) LOCATION North London - hybrid SALARY £650 per day outside IR35 LENGTH 6 months ABOUT THE BUSINESS Our client is a leading digital commerce organisation undergoing a significant technology transformation. This is an exciting opportunity to join a business at the forefront of AI adoption, helping to build scalable solutions that enhance customer experiences, improve operational efficiency, and drive future growth. THE SENIOR AI ENGINEER - MACHINE LEARNING (COMPUTER VISION) OPPORTUNITY Design, develop and deploy AI-powered solutions using deep learning, computer vision, large language models (LLMs), and generative AI technologies. Build and maintain scalable data pipelines, ensuring high standards of data quality, governance, and reliability. Develop multimodal AI models that combine visual,...