Internship Referrals

I am looking for internship referrals for Summer and Spring 2020. Currently have an offer from Facebook but looking for another internship for the other Semester. I am currently a Senior in CS at a top 20 CS program looking to continue doing a Masters. I have done 300+ leetcode (since I know it matters), so if anyone could help me out I’d really appreciate it! I am looking for internships at LinkedIn, AirBnb, Uber, Salesforce, Quora, Bloomberg, Lyft, or Apple. Open to anything though.