Evan Slaiwa is a Lecturer in Civil Engineering department at Salahaddin University where he has been a faculty teaching staff member since 2004,  he holds an  M.Sc. degree in Water and Hydraulic Civil engineer from civil Engineering department/ college of Engineering /Salahaddin University in 2002 and has been teaching Fluid Mechanics , Hydraulic structures, Water supply and Hydrology for undergraduate students. He has worked as Hydraulic structures and Irrigation designer engineer at FAO-UN, completed  his undergraduate studies in civil engineering in the same university in 1996 and got hired as teaching assistant .  His research interest focuses on water quality,  Hydraulic Civil Engineering, and  Fluid Mechanics