Tiktok Software Engineering Fundamentals Interview Questions
Practice the exact questions companies are asking right now.
Explain how Kafka works
Prompt Explain how Apache Kafka works at a high level and then in more detail. Cover at least: - Core entities: broker, topic, partition, producer, co...
Explain Java ConcurrentHashMap and queues
An interviewer asks you conceptual questions about Java's concurrency primitives. Explain in detail: 1. How Java's ConcurrentHashMap is implemented in...
Answer core Python, CS, DB, and testing questions
Fundamentals (Python / CS / DB / OS / Web / Testing) Answer the following interview prompts. Keep answers precise, with examples and tradeoffs. A) Tes...
Explain Transformer, GPT vs BERT, and PR metrics
Answer the following conceptual questions: 1. Transformer architecture - Describe the main components of a Transformer block and what each part doe...
Explain C++ containers, segfaults, and virtual dispatch
Answer the following C++ conceptual questions: 1. C++ standard containers implementation For common C++ standard library containers such as std::...