Babysitter Needed for my Children - Full-time / Part-time

We are looking for a nanny to pick our 3-year-old at camp and organize a fun afternoon for him during the two weeks from July 6-17. We are looking for someone with experience caring for toddlers and someone who is fun, high energy, caring, and reliable. We are in Back Bay, Boston, and our toddler's camp is within walking distance of our house. We cannot provide parking but we are convenient to public transport.