Business English trainer for Proficiency prep

We require an registered freelance English teacher with experience teaching Proficiency exam prep for the following hours:

Format: One to one 
Location: (a) Near Ventas metro (in a cafe or the trainer's house), (b) Metro Torre Arias (participant’s house)
Time: If (a) then from 18:30, if (b) then 8:00 or from 18:30
1.5 hours per session, 1 x per week - day is flexible
Start date: Immediate - finishing in January
Extra info: client wants to study for the Proficiency exam with an eye to taking the test in January
Rate: 23€ an hour