BlackRock is one of the world's largest asset management firms, owning both iShares, its prominent ETF product line, and Aladdin, a leading risk management platform. Joining ustwo gave me the opportunity to contribute to a long-standing collaboration with BlackRock, where the main goal was to build a scalable multi-brand design system that unified the three brands, each maintaining its own individual design system. My team laid the groundwork for integrating BlackRock, iShares, and eventually Aladdin into the multi-brand system, ensuring it could evolve seamlessly. Our focus was on developing a unified, scalable solution that enhances brand consistency while maintaining flexibility across all of BlackRock’s platforms.