Total 3 rounds interview, the first two is for techinical, the third on is for HR; consider about your projects, experience and some behaviour questions, not much stats questions or coding questions
Preguntas de entrevista [1]
Pregunta 1
To tell one of the most attractive experience on your resume
Envié una solicitud electrónica. Acudí a una entrevista en ByteDance (Shanghái, Shanghai) en dic 2025
Entrevista
First round technical interview with a senior member from the team, 45 mins equally divided into resume questions, 1 sql problem involving window function and ctes, and discussion around statistical concepts/scenarios.
Acudí a una entrevista en ByteDance (Pekín, Pekín)
Entrevista
HR reach out to me invite me to take a Data Scientist interview, and scheduel an interview for me. I only took one interview asking about project-related questions，and some questions about statistics, experimentation, and modeling，and one open-ended question.
Preguntas de entrevista [1]
Pregunta 1
How to estimate TikTok's daily advertising revenue without access to internal data?