Core Banking Architect & Strategy Leader

Company: Ernst & Young
Apply for the Core Banking Architect & Strategy Leader
Location: City of Westminster
Job Description:

EY is seeking a Senior Architect to own target‑state architecture for core banking transformations. You will define domain models, contracts, API/event patterns and non‑functional controls to enable safe delivery, reliable interoperation, and AI data exposure without compromising resilience.

Role requires working across multi‑vendor squads, setting architecture governance, and delivering scalable end‑to‑end solutions with high design quality.

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Posted: September 5th, 2026