I believe I am the one you are looking for, because - A: I am trilingual. B: I am new to this platform, and am eager to prove myself.
I know this is not strictly relevant, but due to my personal background, I grew up speaking Korean, Chinese, and English at the same time, so they all kind of count as my mother tongue ( I am Korean, by the way), which means, I do not just understand the language itself, but the cultural background behind it as well.
And yes I am new here, but everyone has a first, and everyone starts small. So I am particularly eager to find the opportunity to prove my best self and make a great start. And I do hope this could be the one. Looking forward to hearing from you. Thank you!