Afternoon Nanny Required in Hampstead

A lovely informal French family is looking for an experienced and flexible Nanny for their brood of 4 children - boy 12 and sisters 16 ( at boarding school during term time ), 14 and 10 years. Mon-Fri 4-8. Can finish on Fri at 7pm.  All after school duties including looking after the children, cooking their dinner, homework and music supervision ( really useful if nanny could read music!). Sole charge most of the time. Preferably a young woman to whom the children can relate and find engaging and fun to be with.

ASAP start. Salary neg.