Since 2012 he has been the Albanian commentator and the spokesperson for the Eurovision Song Contest. Xhahu began his career in 2003 hosting "Koha tendencë" on Radio Koha. Soon afterwards, he moved to Radio Tirana.
Having become popular through the radio evening shows, he went on to host various radio shows: "Nata nuk do t"ja dijë", "Bisedë me zë të ulët", "Deri në pikë të fundit", "Hapur".
Since 2008, Xhahu has hosted the radio broadcast "Gjithçka Shqip". The show airs everyday from 16.00-17.00pm and combines a mixture of the latest Albanian music, chat and celebrity guests.
Andri Xhahu also wrote for magazines. As a journalist, he worked for two years (2011-2013) in "Jeta" magazine.
Since 2012, he is the commentator and the spokesperson of the Eurovision Song Contest.
In 2012 and 2015, Xhahu commentated the Junior Eurovision Song Contest. In 2015, he commentated the Eurovision Young Dancers. Koha tendencë (Radio Koha, 2003) Nata nuk do t"ja dijë (Radio Tirana, 2004-2008) Maratona e Këngës (Radio Tirana, 2010-2011) Gjithçka Shqip - (Radio Tirana and TVSH, 2008-present) Anë e errët - (Radio Tirana, 2014-present) Verë dhe mendim në një gotë - (Radio Tirana, 2016-present) Eurovision Song Contest (Commentator and spokesperson, RTSH, 2012-present) Junior Eurovision Song Contest (Commentator, RTSH, 2012, 2015-present) (Commentator, RTSH, 2013-present) Festivali i Këngës në RTSH, 53rd edition (People’s Jury and Backstage, 2014) Eurovision Young Dancers (Commentator, RTSH, 2015).