Financial Conduct Authority

AI Prompt Engineer

Financial Conduct Authority

full-time

Posted on:

Location Type: Hybrid

Location: LondonUnited Kingdom

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Salary

💰 £53,800 - £88,600 per year

About the role

  • Craft and refine prompts that enable safe, secure and compliant use of LLMs, helping the FCA harness AI responsibly for the public good
  • Partner closely with AI product owners, data scientists, compliance leads and business teams to co‑create solutions that deliver meaningful outcomes
  • Shape and implement technical and functional requirements for Agentic AI deployments that keep the FCA at the forefront of emerging industry standards
  • Ensure AI behaviours are accurate, explainable and aligned to FCA policies, strengthening trust and protecting millions of UK consumers
  • Build strong, collaborative relationships across departments to drive adoption of AI capabilities that support smarter, faster decision‑making
  • Create well‑documented, reusable prompts and contribute to a central prompt library that empowers colleagues across the organisation
  • Integrate prompting techniques into existing FCA services and applications, enhancing efficiency and user experience
  • Use qualitative and quantitative insights to guide AI development and maintain awareness of the fast‑evolving AI landscape

Requirements

  • Prior experience with large language models, generative AI, prompt engineering and applying AI risk, fairness, policy and explainability principles
  • Proven experience delivering technology solutions within major corporate or government IT environments, collaborating effectively with technical and non‑technical stakeholders
  • Demonstrable experience communicating complex technical concepts clearly in both written and spoken form to audiences at varying levels
  • Confidence working with platforms such as Microsoft Copilot, OpenAI, or similar AI technologies
  • Experience shaping product strategy, roadmaps, or systems delivery, with strong awareness of how Microsoft Copilot products can support colleagues and enhance services
  • A current understanding of best practice in technical design and build, with the ability to balance quality, usability and long‑term sustainability
  • Significant hands‑on experience contributing to both the technical and functional design of relevant products
Benefits
  • 25 days annual leave plus bank holidays
  • Hybrid model where employees work a minimum of 40% in the office each month (expectation of 50% for senior leaders)
  • Non-contributory pension (8–12% depending on age) and life assurance at eight times your salary
  • Private healthcare with Bupa, income protection and 24/7 Employee Assistance
  • 35 hours of paid volunteering annually
  • A flexible benefits scheme designed around your lifestyle
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
large language modelsgenerative AIprompt engineeringAI riskAI fairnessAI policyAI explainabilitytechnical designfunctional designtechnology solutions
Soft Skills
collaborationcommunicationrelationship buildingproblem-solvingstakeholder engagementadaptabilitycritical thinkinguser experience focusinsight analysisstrategic thinking