Nanny Needed For My Children - Full-time / Part-time

I am currently pregnant with twin girls due sometime in October. I will be going back to work 12 weeks after they are born and will need someone to look after them. I work from home so happy to help out if need be here and there. I plan on breast feeding so I will try to have frozen milk ready to go. I also have a 6-year-old that will be in school and getting off the bus around 330 every day. He doesnt require much just an afternoon snack. He typically likes to watch his tablet or TV for a little bit after school.