I applied through college or university. The process took 1 day. I interviewed at Meta (Ann Arbor, MI) in Mar 2013
Interview
They came to my university, two 30 minute interviews, first one was pretty basic, 2nd one was hard. It was a pretty simple process, there were about 10-15 other people interviewing with me, it was for a standard Summer intern position at Facebook. They came to my school and interviewed a bunch of people, a lot of them through a hackathon at the school.
Interview questions [1]
Question 1
If you have an array of hundreds of strings, how would you eliminate all anagrams (strings with the same characters in a different order).
The technical round hit me with a classic array manipulation problem: moving zeroes to the end without disrupting the order of non-zero elements. As I tackled it, I felt a wave of familiarity wash over me; I had just practiced a similar challenge on PracHub. The rest of the interview followed a straightforward path, with some easy behavioral questions sprinkled in. Overall, it felt very easy, but I wasn’t quite the right fit for what they needed, so I didn’t receive an offer.
Interview questions [1]
Question 1
Move zeroes in an array to the end while keeping non-zero element order, in place
1 leetcode med, 1 leetcode hard. make sure you know your DSA and leetcode questions. I wasn't able to get an offer bc i didnt complete the second question. Got a reply 2 days later saying they would move on
I applied online. I interviewed at Meta (Menlo Park, CA)
Interview
It's honestly striaght from leetcode tagged
There are no surprises if you do tagged you would be good and do well.
System design is much harder. Would recommend using hello interview.
Interview questions [1]
Question 1
Design Twitter and consider if it was suddenly an extremely low latency env