Nyunmiti is the Vice Chairperson of NPY Women's Council and has many years of experience in community governance. She has previously been a member of Amata Community Council and Director of Tjala Arts.

In between working for Women’s Council and teaching Pitjantjatjarra in Adelaide, Nyunmiti is also a practicing artist, painting her country and remembering stories passed down to her from her father, mother and grandfather.