Rebbecca graduated from the University of South Australia with a Bachelor of Laws (Honours) and a Bachelor of Business (Human Resource Management) in 2019. She was admitted to practice in the Supreme Court of South Australia in April 2022.

As part of her undergraduate studies, Rebbecca participated in a Legal Professional Placement at the Northern Community Legal Centre, a part time placement at Iles Selley, and later as a Student Advisor at the Uni SA Legal Advice Clinic.

Rebbecca commenced as a solicitor at Iles Selley in July 2023, assisting Dominic Agresta and Travis Moran on a range of commercial and criminal matters.