Shems was born in 1996 and grew up in the small city of Thonon-Les-Bains (France). He studied first with French trumpet player Jeff Baud then went studying at Lausanne Jazz music faculty (Switzerland). There he studied with Matthieu Michel, Emil Spanyi, Robert Bonisolo, René Mosele and Banz Oester. Within the first year studying there, he quickly made his way through the Jazz and Hip Hop scene and was playing in every major Jazz venues in the country.
With his own band and his many prolific artistic collaborations, Shems has been playing on a regular basis in many countries such as Switzerland, France, Italy, Germany, England, Ukraine, Austria, Spain, Belgium, Turkey and Egypt for the past few years.