Design & development
Three public apps
We collaborated on the development of three applications, including the CoronaMelder app. This app warned users and provided corresponding advice if they had been in close contact with someone who tested positive. One of our solution architects designed the technical architecture, bridging the gap between the development team and policymakers. By translating requirements into tangible solutions and visualizing complex ideas, we helped establish a common language for faster progress.
We also supported the creation of GGD Contact, an app built to assist the national contact tracing process (Bron- en Contactonderzoek). Initially developed for public use, it evolved into a complete administrative system.
Finally, we collaborated on CoronaCheck, the app that allowed citizens to show their vaccination, test, or recovery status; helping reopen society and enabling travel during the pandemic.