Daytime Nanny Needed 3 Days/week For Our 6 Month Old Daughter

We have a happy 6th month old daughter that we need help 3 days a week (Tuesday-Thursday) while my wife and I work from home in our respective offices. She does not need much other than a bottle every few hours, diaper changes, and put down for naps. She likes to jump in her jumper, have tummy time and small activities like that. Hours would be 9-2:30 consistently with potential for extra hours on either end. Our 3-year-old daughter goes to day care 8:30-3:00 so she will not be home but help dropping off/picking her up would be a welcome plus but not expected.