Searching for an appartment/ room/ studio in Paris asap

I am a Dutch woman of 28 years old and wrapping up my MBA International Business. I have the great oppertunity to start an internship with a view on a job in Paris. I am searching for a room or studio in mid July in Paris. Since there are more people on this site searching, we could look together. My budget is around 500 euro. I like cooking, cinema, musea and enjoy food and drinks with friends. Since i am going to work, i like parties but not during the week. I like socializing, speak fluent egnlish, Level B1/2 of French and a bit of German.
If you are interested please let me know asap, since i will be in Paris the 23th of June.

Greetings,

Patty