Senior AI Architect: Insurance Engineering

Deloitte (UK); Greater London; Hybrid; GBP 90,000 - 140,000; Full time

Benefits offered by this job

Hybrid working

London base

Job summary

Deloitte is seeking an AI Architect to lead enterprise-scale AI and LLM-enabled solution designs. You will shape architectures, guide delivery teams and collaborate with security, product and infrastructure groups across client engagements.

You will work with multiple clients to translate business requirements into robust, scalable, and secure AI-enabled architectures, ensuring alignment with enterprise standards and governance. Based in London with hybrid working arrangements.

Qualifications

• Proven experience in enterprise architecture or related technical architecture role.
• Hands-on experience designing AI and LLM-based solutions.
• Experience with agentic architectures including LLM integration, observability and identity management patterns.
• Strong understanding of microservices, APIs, event-driven integration and cloud-native design patterns.
• Experience designing secure, scalable, and highly available enterprise solutions.
• Ability to communicate complex technical concepts to both technical and non-technical stakeholders.

Responsibilities

• Design end-to-end solution architectures embedding AI capabilities.
• Establish architectural standards for LLM-based applications and cloud-native services.
• Evaluate AI platforms, models and tools for feasibility, security and scalability.
• Develop blueprints covering components, interfaces and data flows.
• Translate designs into requirements meeting security and performance needs.
• Lead architecture reviews and technical design assessments.
• Define interaction requirements among components and services.
• Collaborate with stakeholders to translate requirements into designs.
• Lead development and management of reusable tech solutions and patterns.
• Identify risks, dependencies and integration constraints.
• Document decisions and implementation guidance.

Skills

Enterprise architecture

AI/LLM design

Agentic architectures

Microservices

APIs

Cloud-native design

Security

Stakeholder communication

Tools

Kubernetes

DevOps practices

Cloud platforms

Job description

Deloitte is seeking an AI Architect to lead enterprise-scale AI and LLM-enabled solution designs. You will shape architectures, guide delivery teams and collaborate with security, product and infrastructure groups across client engagements.

You will work with multiple clients to translate business requirements into robust, scalable, and secure AI-enabled architectures, ensuring alignment with enterprise standards and governance. Based in London with hybrid working arrangements.