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
Overall, the process took a little over two weeks, which felt a bit longer than I anticipated. After a quick screening, I went through two technical rounds focusing on coding and DSA concepts. One of the questions was a classic palindrome check; mid-way through, I realized it was something I had practiced on PracHub just days earlier. The final step was a casual behavioral interview. I was relieved to get an offer shortly after, which I happily accepted.
Interview questions [1]
Question 1
Given a string, determine if it is a valid palindrome considering only alphanumeric characters and ignoring case.
I applied through a recruiter. I interviewed at Meta in Sep 2025
Interview
I was contacted by a recruiter through LinkedIn. Passed the screening round 2 weeks after that. I spent another 3 weeks to prepare for the full loop but didn't make it through this round.
Interview questions [1]
Question 1
SQL (watch out on join on non-primary key trap that cause duplicates). A/B testing. Analysis (your approach, metrics for specific business cases, finding out why something happened). Basic stats but asked in a fairly tricky way. E.g. conversion rate of the group if knowing the conversion rates of its subgroups.