Sotiris Sotiriadis is Data Processing Software Engineer at Rayference. He has a PhD in astrophysics in 2017 from Namur University. He has been working as Computer scientist position at the PARAMOUR project, supervising the technical developments of a climate model configuration covering Totten glacier region. For SPAR@MEP, he will be responsible to the adaption of GEDAP for the processing of SPOT-VGT and PROBA-V data. He will also adapt the GEDAP scheduler to Hadoop and be responsible to perform the LDRT and GD data set generation. He has been working as computer scientist in an academic environment. He is familiar with the processing of geophysical models on Linux clusters.