AI Architect in London

Energy Jobline ZR; Greater London; Hybrid; GBP 120,000 - 140,000; Full time

Job summary

Banking Client in London seeks an AI Solutions Architect to own end-to-end AI solution design, from use-case intake through governance approval and production delivery. You will ensure secure, scalable architectures aligned to the enterprise stack and governance framework.

The role requires hands-on design work, strong communication, and delivery in a regulated environment, with good work-from-home options in London.

Qualifications

• Proven experience designing AI solutions in regulated enterprises.
• Experience with LLMs, agents, and enterprise AI integration.
• Knowledge of guardrails, responsible AI and explainability.

Responsibilities

• Own AI solution design from use case intake to deployment.
• Align designs with enterprise technology stack and governance.
• Collaborate with stakeholders to deliver secure, scalable AI solutions.
• Communicate across all levels to drive adoption.

Skills

AI architectures

RAG & prompts

Secure governance

Enterprise delivery

End-to-end design

Cross-level comms

Job description

Job Description

Our Leading Banking client are looking for a talented and motivated individual to join their expanding AI & Innovation team within Architecture & Engineering at a key stage in their AI journey. The team plays a central role in shaping and delivering AI strategy, governance, product discovery, adoption and enterprise AI solutions across the region.

They are seeking a hands-on AI Solutions Architect to take end-to-end ownership of AI solution design, from initial use case intake through to architecture, governance approval and delivery. The role is focused on turning high-value business use cases into secure, scalable and production-ready solutions aligned to the organisations' enterprise technology stack.

The following skills/experience is essential:

• Strong understanding of AI and generative AI solution architectures, including large models (LLMs), agent-based patterns, workflow orchestration and enterprise AI integration.
• Practical experience applying techniques such as retrieval-augmented (RAG), knowledge grounding, prompt engineering and human-in-the-loop design patterns.
• Experience designing secure and controlled AI solutions, including guardrails, responsible AI, explainability and governance considerations.
• Proven experience designing and delivering complex technology solutions in a regulated enterprise environment, with ownership from initial requirements through to production deployment.
• Strong hands-on experience in solution architecture, with the ability to translate business requirements into end-to-end, implementable designs.
• Excellent communication skills across all levels.

Salary: Up to £140,000 + bonus + package

Location: London (good work from home options available)