3.5 year old seeking Friday partner in crime

My wife and I work full time - looking to reduce our daughter from daycare 5 to 4 days to have one extra day at home which we need the carer for. Annabelle is 3.5 years of age. The carers main responsibility will be caring and engaging with Annabelle but possibly light house keeping duties - washing on, tidy up etc we live near Bondi junction - a typical carers day would look like a 8-9am start to 4-5pm in the afternoon - near plum reserve park where she loves to play, happy to explore the shops too for a juice, plus her in-laws live in edgecliff for some day trips or just play with toys and chill around the house