Live-in nanny in central London (starting Feb/March 2021) for 2.5month old

We are looking for a live-in nanny for our first baby arriving around 1st January 2021. We have already hired a 24-hr maternity nurse until 1st March and looking to hire a live-in nanny starting in March. We are a Greek family (mother's mother tongue is Greek but father only speaks basic Greek so we would like someone who also speaks English. Greek language not a necessity). Our house is located in Marylebone (very central and quiet/safe area) and we have a spacious 3 bedroom 2-storey flat. The nanny will have her own room and share bathroom with the baby. We are looking for someone who likes and has experience of taking care of young babies and is flexible in helping out with all aspects of baby care (play, feeding, housekeeping related to baby and if time allows it, very basic day-to-day housework - but not cleaning or heavy housework).