Babysitter Needed - Now Hiring

We are looking for a part-time, caring, reliable and trustworthy nanny/mothers helper for our sweet social 2-year-old daughter. We also have a 3-month-old daughter but would mainly look after toddler. Hoping to find someone asap who can really engage and support with our daughter, lend an extra hand with the baby when needed and help with light housework during naps, etc. Both parents WFH but one travels often. Flexible on exact days and hours. Also opportunities for occasional date night sitting. We would prefer someone who could help out with light housekeeping. We would prefer a nanny who does not smoke/vape.