tiktok.db
Como se preparar para entrevistas na TikTok
Reunimos aqui as perguntas públicas já associadas à TikTok para te ajudar a estudar com mais contexto, entender o tipo de cobrança e priorizar melhor sua preparação.
salários
Quanto a TikTok paga em tecnologia
Ainda não publicamos salários da TikTok
Publicamos a mediana de uma empresa quando 15 pessoas diferentes contribuem. Se você trabalha ou trabalhou lá, seu relato anônimo ajuda a abrir esse número.
quem contatar
Quem contatar na TikTok
perguntas de entrevistas da empresa
O que já apareceu em processos da TikTok
5 perguntas
| Pergunta | Tipo | Nível | Relatos | Último relato |
|---|---|---|---|---|
| Design Online Auction SystemDesign an auction system where users can create auction posts for items, place bids, view top bidders, and receive notifications when auctions end. | System Design | Staff+ | 1 | out. de 2025 |
| Leetcode 200. Number of IslandsCount the number of islands (4-directionally connected components of '1's) in an m×n binary grid. This is a connected-components/flood-fill problem typically solved with DFS/BFS or Union-Find in O(mn) time (m,n ≤ 300). | Coding | Mid-level | 1 | set. de 2025 |
| Design a System Metrics Monitoring and Alerting PlatformDesign a metrics monitoring platform that collects performance data (CPU, memory, throughput) from hundreds of thousands of servers, allows users to set threshold-based alerts, and provides dashboards for visualization and notifications when alerts are triggered. | System Design | Senior | 1 | mai. de 2025 |
| Leetcode 208. Implement Trie (Prefix Tree)Implement a trie (prefix tree) that supports insert, exact-word search, and prefix search for lowercase English words. Each operation should run in O(length) time per call and handle up to 3×10^4 operations with word/prefix lengths up to 2000. | Coding | Senior | 1 | mar. de 2025 |
| Design a Video Moderation SystemDesign a video moderation system for a global platform like TikTok that can ingest millions of daily video uploads, apply ML-based risk scoring and rule-based moderation logic in near real-time, and automatically handle policy violations while maintaining audit trails. | System Design | Senior | 1 | fev. de 2025 |
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