03References
Regulated systems and apps with millions of users.
Clients
IBM Deutschland · Kleinanzeigen · Siemens · EDEKA Digital · and others
Selected projects
03.1ePA — Electronic Health Record
Authentication and security in a strictly regulated environment.
- Client
- IBM Deutschland GmbH
- Sector
- Healthcare
- Period
- 2023–2026
- Focus
- gematik, BSI, sektoraler IdP
03.2Kleinanzeigen App
Design system and UI migration during the rebrand.
- Client
- Kleinanzeigen GmbH
- Sector
- E-commerce
- Period
- 2022–2023
- Focus
- Millions of users, UIKit → SwiftUI
03.3EDEKA App
Redesign and SwiftUI migration of a high-traffic retail app.
- Client
- EDEKA Digital GmbH
- Sector
- Retail
- Period
- 2019–2022
- Focus
- SwiftUI, test automation