Programming and GIS tools (based on frequent use and application in publications or courseworks)
ArcGIS Pro and ArcMap
R
Python
Matlab
Hydrologic, hydraulic, and hydrodynamic modeling tools (based on frequent use, publications, and knowledge from courseworks)
SWMM
PCSWMM
Mike by DHI Suite incl. MOUSE, Mike Urban, Mike 11, Mike 21, Mike Flood
Hec-RAS & -HMS
EPANET
Hydrus 1D
MODFLOW
SWAT
tRIBS
Familiarilty with other languages (based on frequent use and knowledge from courseworks)
html + css
C++
Fortran
Qbasic