2011-2012 Bachelor studies ASuK at the University of Cologne with the subjects Latin Philology/Middle Latin Philology and Archaeology
2012-2015 Bachelor studies at the University of Cologne with the subjects Archaeology of the Roman Provinces and Classical Archaeology
2015-2018 Master studies at the University of Cologne with the specializations Archaeology of the Roman Provinces and Classical Archaeology
10/2018-01/2022 Doctoral studies at the University of Cologne. Topic: The Roman brickyard in Feldkassel near Cologne.
2012-2014 and 2016-2016 Excavation assistant at the Roman-Germanic Museum of the City of Cologne.
11/2015-03/2016 Excavation assistant at Thomas Ibeling, archaeological excavation and sondages.
Section supervisor in 2016 and 2017 at the teaching excavation of the University of Cologne at the LVR-Archaeological Park Xanten.
Participation in the glass furnace projects at the Roman Villa Borg in 2015, 2016, 2017, 2022.
Since 2017 lectureships at the University of Cologne
07/2018 Construction and show operation of two wood-fired clay kilns for coiled glass bead production as part of the project "European Cultural Heritage Year 2018- Sharing Heritage - Experimental Archaeology in Europe" at the Lake Dwelling Museum in Unteruhldingen.
Demonstration operation of a wood-fired clay oven for coiled glass bead production in the RömerWelt in Rheinbrohl in 2021 and 2022.
03/2018-03/2020 Research assistant at MiQua. LVR-Jewish Museum in the Archaeological Quarter Cologne
05/2020-12/2022 Scientific instructor for the 2021/2022 State Archaeological Exhibition at MiQua. LVR-Jewish Museum in the Archaeological Quarter Cologne
12/2022 Creation of archaeological illustrations for the MiQua. LVR-Jewish Museum in the Archaeological Quarter Cologne
Since 04/2023 Research Associate at the Archaeological Institute of the University of Cologne
Publications
M. Rossa, Die römische Ziegelei in Feldkassel bei Köln. Kölner Jahrb. 56, 2023, 215–525.
R. Grüßinger/M. Rossa, Roms fließende Grenzen – Rom am Rhein. Die Archäologische Landesausstellung in Nordrhein-Westfalen in Köln. Arch. Rheinland 2022, 240–241