Architect around the vendor estate - order/portfolio management, investment accounting, private markets, market data providers, and custodians - building the applications, APIs, and automation that close the gaps vendors leave, with explicit build-vs-buy-vs-configure decisions. Build the architectural runway within Agile and RGA's Product Delivery Operating Model: author enabler epics, participate in PI planning, sequence technical debt, and keep investment technologies delivery teams building against established target state.