At Atipik in Geneva, I was the sole Android developer from 2020 to 2025, delivering 22 apps, 17 designed from scratch. I owned architecture, development, testing, and Play Store releases, including work for Lyon Airport, the University of Geneva, and Geneva Tourism.
I migrated Android apps from Java to Kotlin and Jetpack Compose, and used Kotlin Multiplatform on projects including Fairmove and Medigo. For Medigo, I also designed a WiFi device and its companion app, deployed in five emergency centres across Switzerland.

