Sonja Czaja is currently a Senior Process Expert at Roche Diagnostics GmbH, where they have worked since 1990. Previously, Sonja held the position of Lead Consultant and served as a Senior Process Expert from 2016 to 2017. Sonja earned a Diplom-Ingenieurin (Dipl.Ing.) in Technical Computer Science from Berufsakademie Mannheim, graduating in 1994.
This person is not in the org chart
This person is not in any teams
This person is not in any offices