Childcare Needed - Full-time / Part-time

We need someone who can watch our 16-month-old son 11am-5 p.m. weekdays. Mon-Fri is preferred but we can do fewer days, like Mon/Wed/Fri. Timing is also a little flexible. We have a friendly dog and a cat. We need this nanny to cook meals, change diapers, put him to a nap, and play/read/do activities while we are working. The nanny needs to also do light cleaning (washing dishes/tidying toys/wiping counters), picking up toys and putting away his laundry.