I applied through an employee referral. The process took 1 week. I interviewed at Meta (Tel Aviv) in Apr 2015
Interview
First interview was HR phone interview, with 3 simple technical questions.
Second interview was technical over the phone with one of the employees. the interview was on shared online whiteboard.
overall process was very good, people are very nice and helpful.
during the interview, the interviewer gives you tips and directions, always focus about what you are doing.
Interview questions [1]
Question 1
HR: hash function search time, what is O(n)
Programming: write a function that get an int array, each int has category which can receive by a given function. category is one of (0,1,2).
eg Array[1]=20, get_category(20)=1
sort the int array by the int category.
following question, sort without addition array\space
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