bytedance | Software Engineer | Technical Phone Screen & HM Interview
Timeline: 2026(Jan - Mar) • Fulltime • JobHopper • 
Waiting for result
This is a detailed overview of the recruitment process for a Software Engineer at Bytedance. The process included several technical phone screens and a final interview with the hiring manager.
In the first round, I had a technical phone screen which lasted about 45 minutes. The interviewer started with some behavioral questions to understand my background and experience. Then, we moved on to coding questions. One of the questions I faced was about data structures, specifically utilizing binary trees and performing traversals.
After the technical phone screen, I was invited to meet with the hiring manager. This interview was more focused on my past projects and how they align with the company’s goals. The hiring manager was particularly interested in my experience with collaborating on large-scale software systems and the technologies I used.
Overall, the recruitment process was smooth, and the interviewers were very professional. I appreciated the emphasis on both technical skills and cultural fit within the company. I am currently awaiting feedback from my last interview and hope to hear back soon!
Interview Questions
Binary Tree Traversal
Given a binary tree, print its nodes in different traversal orders (in-order, pre-order, post-order).
Difficulty: Medium | Reference: LC-94 | Tags: Tree, Depth-First Search
Data Structures Overview
Explain the different types of data structures and when to use them effectively.
Difficulty: Easy | Reference: N/A | Tags: Data Structures