Afternoon Nanny For 1 & 3 Year Old

We are looking for a nanny for our two girls aged one and three.
Your job would be to play, give them dinner, bathtime, PJs & books. Light household duties such as dinner prep or cleaning would sometimes be required (only when you are there without the kids or if one of us was also home). Hours can be discussed but I am thinking 4.30-6.30 four days a week, usually Monday to Thursday, occasionally Tuesday to Friday with potential for extra babysitting if wanted.
We are looking for a lovely, caring nanny who is great with children. We are in Western Springs so close to Wintec, could be ideal for a early childcare student or nursing student. Experience required.