Tamanitoakula is from the village of Nailaga in Ba Province and was educated at AD Patel College.[5] She works as a police officer.[6]
She was selected for the national women's football team at the 2015 Pacific Games in Port Moresby.[7] In July 2017 she was captain of the under-20 team at the 2017 Oceania Women Under-19 Championship,[7][8] and won the golden ball at the tournament.[9]