About the Role
The Data, Technology and Innovation (DTI) division enables the FCA to be a digital-first, data-led smart regulator. This department will partner with business leads to shape and deliver work in priority areas, including Authorisations, SPC, EMO and Anti-Money Laundering.
Responsibilities
- Standardize and advance reusable AI solution patterns and reference architectures to improve cross-team consistency and delivery quality.
- Establish end-to-end technical architectures for LLM-enabled systems, covering data pipelines, retrieval/RAG, prompt orchestration, and agent workflows.
- Analyze complex constraints across product, data, security, legal, and operations, translating them into clear standards and recommendations.
- Enhance CI/CD pipelines for AI systems, introducing automation, traceability, and controlled release processes.
- Define monitoring, observability, and operational strategies to improve visibility across quality, performance, safety, cost, and reliability.
- Set standards for prompt engineering, evaluation, and testing to enhance solution quality and behavioral consistency.
- Advance digital and data-driven methods by shaping organizational practices and innovation efforts.
- Collaborate with senior stakeholders to deliver analytics-led solutions, addressing regulatory challenges and generating organizational impact.
Requirements
- Extensive backend engineering experience building production services such as APIs and microservices with solid software engineering fundamentals.
- Experience developing technical architecture and designs and taking them through enterprise review processes.
- Experience delivering cloud solutions on AWS, including deploying, operating, and troubleshooting services in live environments.
- Working knowledge of modern DevOps practices such as CI/CD, containerization, and monitoring.
- Experience collaborating with engineers to deliver iteratively.
- Solid backend engineering experience, with experience designing, building, and running reliable services in production (performance, resilience, and security).
- Direct experience building and operating solutions on AWS, including AWS AI services and supporting platform services.
- AI engineering experience delivering LLM-enabled systems using LLM APIs/Bedrock, including RAG architectures, vector databases, and orchestration frameworks.
- DevOps skills including CI/CD pipelines, containerization, and monitoring/observability.
- Experience defining release and operating practices for AI services.
- Experience leading engineering teams: providing technical guidance, aligning on standards/patterns, and adapting plans to resolve delivery and operational challenges.
- Demonstrable capability in prompt design and in setting evaluation/testing approaches for LLM solutions (quality, safety/guardrails, and performance), including defining measurable success criteria.
Skills
- Backend engineering
- API development
- Microservices development
- Software engineering fundamentals
- Technical architecture design
- Cloud solutions on AWS
- DevOps practices
- CI/CD
- Containerization
- Monitoring
- LLM-enabled systems
- LLM APIs/Bedrock
- RAG architectures
- Vector databases
- Orchestration frameworks
- Prompt design
- Evaluation and testing for LLM solutions
Location
- Edinburgh
- Leeds
- London
Work Type
- Hybrid
Experience Level
- Lead
- Senior
Salary/Compensations
- £72,100 to £108,000 (National)
- £79,300 to £120,000 (London)
Benefits
- 28 days annual leave plus bank holidays
- Non-contributory pension (8–12% depending on age)
- Life assurance at eight times salary
- Private healthcare with Bupa
- Income protection
- 24/7 Employee Assistance
- 35 hours of paid volunteering annually
- Flexible benefits scheme
About the Company
- We regulate financial services firms in the UK to keep financial markets fair, thriving and effective.
- By joining us, you’ll play a key part in protecting consumers, driving economic growth, and shaping the future of UK finance services.
- The Data, Technology and Innovation (DTI) division enables the FCA to be a digital-first, data-led smart regulator by delivering a secure, agile, and cost-effective technology and data ecosystem that drives better decisions, transparency, and operational efficiency.
Equal Opportunity
- We are committed to fostering a diverse and inclusive culture: one that’s free from discrimination and bias, celebrates difference, and supports colleagues to deliver at their best.
- We welcome diverse working styles and aim to find flexible solutions that suit both the role and individual needs, including options like part-time and job sharing where applicable.
- We’re proud to be a Disability Confident Employer, and therefore, people or individuals with disabilities and long-term conditions who best meet the minimum criteria for a role will go through to the next stage of the recruitment process.
