Live in/out au pair needed until June

You'd be working for a family in San Sebastian de los Reyes.
Must be an English native speaker or have a really high level as you'll need to tutor the kids.

The children: A boy and a girl, aged 6 and 9. Already speak almost perfect English and are very clever.

The job: 5pm-9pm during weekdays. 70€ per week plus they'll pay for your metro pass. All you have to do is tutor the kids, supervise the homework and play with them. If you decide to live in you get your own room and bathroom with meals cooked for you by the housekeeper so you won't have to do anything.

I'm their current au pair and I'm only leaving as I found a teaching job - feel free to ask me any questions!