Recurring Daytime Sitter/Nanny

My son is 3. 5 months old. I am looking for a recurring sitter for him during the day. I work from home, so I am here as needed. This is a temporary role, we plan to send him to daycare in a few months. You would entertain him during wake windows with age appropriate activities that work toward developmental milestones. I would prefer you to at most go for walks in the neighborhood, no driving him anywhere. He is mostly breastfed, but I'd need you to give him a bottle when I am busy in meetings. You would also need to put him down for naps. It would be great if you could do some of his laundry or washing bottles while he sleeps. The hours are somewhat flexible. I am also able to do 1-4 p.m. Mon-Thurs and 8-4 on Friday for a more part time option. We do have two dogs and a cat. The dogs bark at first, but warm up quickly with pets.