Sitter Job in San Francisco, California

We're seeking some help with our sweet, full of energy, and outgoing 3. 5-year-old son. He's experiencing mild developmental delays so we are seeking someone with experience with Autism or Sensory Integration Disorder. He is a high energy kid so we're looking for someone who's active and up for physical activity and working on his fine motor skills and focus/attention span. You will need a car so that you can drive him to his preschool. We live in a very safe neighborhood with free all day street parking. Aside from these weekday hours, we can also use occasional help babysitting on evenings and weekends.