The Philips Pregnancy+ app is a comprehensive tool for expectant mothers, offering personalised insights and daily guidance throughout pregnancy. I joined the project to modernise the app’s interface and build a robust design system that could scale with the product’s growth. Initially envisioned as a short-term project, my role evolved significantly over the years, allowing me to lead impactful initiatives. From migrating design workflows to Sketch and later Figma, to consulting on Philips’ organisation-wide design system, I focused on streamlining processes and enhancing the user experience. This work supported millions of users and contributed to the app’s reputation as a trusted resource for parents worldwide.