She competed at the 2008 Summer Olympics in 100 m breaststroke and 200 m breaststroke where she finished in qualification rounds as 43rd and 33rd respectively.[1] At the 2009 Summer Universiade she won silver medals in 100 m breaststroke and 200 m breaststroke.[4][5]
Nađa's parents are father Dragan and mother Snežana. Her brother Sebastijan is her personal trainer. Higl is married to Milan Boharević and has two children with him. The family moved to Ljubljana in 2021.[6]