Young active person looking for room or studio in Paris

Good morning!
My name is Nikki, I'm a 23 year old Belgian girl and I came to Paris in 2023 to complete an internship. Now, I'm moving to Paris for longer because I'm starting a permanent contract. I am looking for a bedroom in a shared accommodation (max 3 people) or a studio/apartment T1/T2. I prefer something in Paris or close to the ring road if there are transport options, for a maximum rent of €800 including tax.