Senior AI & Data Architect for Enterprise Systems

London Stock Exchange Group in London seeks a Senior Architect to drive the technical vision, system design, and architectural governance for a large-scale, multi-domain program.

You will define end-to-end target state architectures, lead the Architecture Review Board, and guide AI integration, data mesh patterns, security, and resilience while collaborating with product, engineering, and executive stakeholders to deliver scalable, compliant solutions.