Hi all
Didine, it seems that you were getting out just as I was getting in
Let me ask you a question: how is it working out? Working I mean. I hear Russian is quite a door-opener.
For Aymeric:
I started Russian in 2000, I was 18.
4 years of University, one year in Russia (which did not amount to much, I took all the wrong choices... I'll have to explain that later... will open a thread on how to improve languages) one year of translating newspaper articles and studying under a Russian UNESCO interpeter, and one year at ESIT.
I guess it is different for everyone, but even after all that, I was not ready.
The bottom line is, can you interpeter thoroughly and immediately a official speech from a government official explaining some technical point about law and oil drilling (technical terms included) ? Answer that, and you will have answered yourself.
Of course, no need to be already bilingual, they allow for students to improve a bit while in ESIT... but understanding it fairly doesn't cut it. You understand the speech well enough to do a fine interpretation, or you don't.

Great that you started with Russian, BTW... say if there is any help you need, and good luck!
And for Kristiina
1) Do foreign students have some financial advantage because of the high costs of Paris? Because it's quite an expensive city for my pockets...
There aren't any financial advantages just for being foreign. You can get CAF (housing aid) if you are renting an apartment (and not in black), different government institutions offer aids (which you have to check for yourself) and the EU offers some interesting grants if you have language combinations that interest them... (essentially, east european languages, but not Russian).
For good and for bad, you are exactly on the same footing as French students, which aren't by far a majority at ESIT.
There are no majorities, BTW
2) Is it generally attended only by super rich students?
Have you seen the cost of the masters? 600 euros a year! That's NOTHING!!!

It is open to gifted, hard wrking people.
In fact, I doubt that anyone in my year was super-rich. Nearly all of us worked too.
But there is a big BUT: you can't have a full time job with that. It's simply impossible. Some worked part time, mostgave private lessons, I translated a bit...
3) Can you find a job even the year after your exam? Or is it generally too early?
If you are good and your combination is in demand, you might even get a job from the very examiners, after you pass your final exams. That means, like, ten minutes after passing them.
But... let's define "job". Now, no company will hire you to be an interpreter, save for international institutions. If you work, for example, in a company, that means you are not interpreting. Interpreting is, nearly always, a freelance work. So, prepare to be a freelance.
That said, most people start working pretty early. Interpreters with less demanded combinations take more time, but they find their niche.