Director, Model Integrity & Blueprint

The Director, Model Integrity & Blueprint role at Westpac is responsible for protecting and evolving the integrity of the Catalyst delivery model, shaping how Delivery Units, Release Trains, and Squads are designed and operate. This position leads executive-level Delivery Councils, enables strategic decision-making, and owns the authoritative model blueprint with clear design guardrails. The role involves assessing model operations, managing exceptions, and preparing decision-ready materials for senior leaders.