Career
In Oman Professional League. Youth career
Born and raised in Tioro, Ivory Coast, Mamadou began his footballing career in 2010 at the age of 17 with one of Ivory Coast"s renown soccer schools, Ecole de Football Yéo Martial. Onze Créateurs de Niaréla
Mamadou first moved out of Ivory Coast in 2010 to Mali where he signed a two-year contract with Malian Première Division club, Onze Créateurs de Niarélouisiana
He scored 8 goals in 18 appearances in the 2010-2011 Malian Première Division and 12 goals in 24 appearances in the 2011-2012 Malian Première Division.
AFAD Djékanou
In October 2012, he moved back to Ivory Coast and more accurately to Abidjan where he signed a one-year contract Ligue 1 club, Academie de Foot Amadou Diallo, also known as AFAD Djékanou. He scored 10 goals in 18 appearances in the 2012-2013 Ligue 1 and helped his side secure the 2nd position in the championship and also helped the Abidjan-based club enter the 2013 CAF Champions League.
Later in the First Round of the qualifiers, he was again on target in the second leg in a 2-1 loss against Cameroonian side, Coton Sport Football Club de Garoua. RS Berkane
In 2013, he again moved out of Ivory Coast and this time to North Africa and more accurately to Morocco where he signed a one-year contract with Botola club, Nahdat Berkane, also known as RS Berkane.
He scored 3 goals in 25 appearances in the 2013-2014 Botola.
First Rate (at Lloyd's)-Nasr
First Rate (at Lloyd's)-Nasr South.C.S.C. In 2015, he again moved out of Ivory Coast and this time to Middle East and more accurately to Oman where on 12 September 2015, he signed a one-year contract with Salalah-based, Oman Professional League club, First Rate (at Lloyd's)-Nasr South.C.S.C. He made his Oman Professional League and scored his first goal on 13 September 2015 in the first game of the 2015-2016 Oman Professional League in a 2-1 loss against First Rate (at Lloyd's)-Suwaiq Club and thus also became the first goal-scorer of the 2015-2016 Oman Professional League season.