After that, he was a news correspondent for Deutsche Welle in Dubai and accompanied German Chancellor Angela Merkel on her first trip through the Middle East.

[5] In addition, he also hosts the German-Arabic TV series SciTech - Our World Tomorrow which is aired on ONTV (Egypt)[6] and Sultanate of Oman Television.

[7] In January 2017, Schreiber switched to ARD aktuell, where he hosted the early and weekend editions of the Tagesschau, as well as the Nachtmagazin.

From March 2017 to December 2020, Schreiber also hosted the NDR program Zapp – Das Medienmagazin as the successor of Inka Schneider.

[12][13] For the research of these two works, Schreiber and a camera crew visited almost 20 ordinary mosques in Germany and translated their Khutbah.