Nanny For My Twin Boys

I'm looking for someone to go on outdoors adventures, swim, hike, read, and play games with my 7-year-old twin boys this summer. May 15 start date, but that can be flexible for the right person. I'll need help getting them home from school through June 9, and to/from afternoon activities. During the summer they'll be in camps for the morning most weeks, so work will mostly be getting them to/from afternoon activities, or playing outside, swimming, hiking, crafting, going to library, etc. We'd love to find someone for long-term help through the school year if it's a good fit for everyone, but summer help only is ok too!