Candidate 67 began her nannying career straight after leaving high school and has since built 20 years of experience in full-time sole charge roles, primarily caring for one or two children at a time. Early on, she completed a Level 3 qualification in Early Childhood Education and Care at Wellington Nannies College in New Zealand and also volunteered in a kindergarten, gaining valuable experience supporting young children's learning, play and day-to-day care within a group setting. Throughout her career, she has cared for children from seven months onwards, developing particular experience supporting babies and young children through key developmental stages.

In her most recent role, Candidate 67 cared for a little boy from the age of seven months until the family relocated overseas two years later. Her responsibilities included weaning, bottle sterilising, meal planning and cooking, organising weekly outings to museums, galleries, zoos and parks, arranging playdates, supporting routine changes, encouraging new foods, teaching road safety, introducing baking and cooking, and travelling internationally with the family to the USA, Europe and the Bahamas. Previous positions have included caring for siblings aged 20 months and five years, two children aged two and four years, and several live-in nanny roles where she managed school and nursery runs, homework support, educational activities, meal preparation, nursery duties, arts and crafts and organising engaging holiday activities. During the COVID-19 pandemic she also took responsibility for tutoring and home-schooling the children in her care.

Across her career, Candidate 67 has gained experience travelling with families, occasional proxy parenting and working alongside other household staff within a UHNW household during a holiday nanny position. She has deliberately taken her time finding her next role following the completion of her previous position, as she is looking for a long-term family where she can fully invest herself.