* So that we can process your documents as quickly as possible, please send us all your application documents (e.g. job references, internship certificates, school-leaving certificate, degree certificate, and transcript of grades) together in a single PDF file with a maximum file size of 20 MB. (For example, use www.pdf24.org or a similar PDF printing and editing service). We treat your application documents as confidential. By submitting your application, you consent to us storing and processing the data relevant to the application process within our group of companies to the extent necessary. We will delete your data no later than three months after completion of the application process.