Career
Hetta began his professional career with Östersunds IK in the Swedish Division 1 the third tier of professional hockey in Sweden. In 2011-2012 he played for current Malmö Redhawks head coach Mats Lusth with the Division 1 club Olofströms IK. Hetta played well for Lusth at the time and when Lusth moved to Malmö in 2012-2013 Hetta was offered a tryout contract by the Redhawks. Hetta was successful with his tryout contract and was offered a 2-year contract by Malmö which was signed January 4, 2013.