Career
Wojtanowicz began his professional career 2003 at the SV Pasching. Foreign the first round of the 2004/05 season he was loaned to the South Carolina Untersiebenbrunn. Foreign the second half of the 2005/06 season he moved to Turn- und Sportverein 1860 Munich World War II After half a year there, he moved to Football Club Lustenau 07.
Foreign the season he went to the SKN Saint Pölten.
2011 Wojtanowicz will leave the club after four successful seasons. As of August 10, 2011, Michael is on trial at English League Two side Swindon Town managed by Paolo Di Canio.