I did and passed the online assessment, questions were aboutba leetcode medium. After that was a phone screening with a hiring manager. Finished with the on-site but failed the coding round.
I applied online. The process took 2 weeks. I interviewed at TikTok (New York, NY) in Mar 2024
Interview
The interview process consisted of an initial online coding assessment followed by two technical interviews. Each interview included algorithm problems, system design questions, and behavioral assessments. The process was fast-paced and required strong fundamentals in data structures and problem-solving skills.
Interview questions [1]
Question 1
How would you design a scalable notification system for millions of users?
I applied online. The process took 2 months. I interviewed at TikTok (Londres, Inglaterra) in Jun 2025
Interview
Horrible. They ghosted after 5 interviews. They told me they were mostly focused on web, but also asked about mobile. Do not recommend at all! Stay away from this company.