Nanny Needed

Looking for care for my 2 daughters on non school days and during the summer. They will be 9 and 12 in January. Im looking for someone who can take them to parks, drop them off at camps in the summer and hang out at home with them. They love biking, playing all the girly things. We do have a pool that they like to use so I need someone who is a good swimmer and can swim with them and keep them safe. Having a reliable car is a must