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      ByteDance

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      Frontend Developer Interview

      7 May 2026
      Anonymous interview candidate
      Shanghai, Shanghai
      No offer
      Neutral experience
      Average interview

      Application

      I applied online. The process took 1 week. I interviewed at ByteDance (Shanghai, Shanghai) in Apr 2026

      Interview

      self introduce first, and talked about my previous job. Ask about how I optimize the first page, and why we doing that. Then they ask about my open source projects, how I use AI and what do I found during using AI. After that, he gave me an algorism question.

      Other Frontend Developer interview reviews for ByteDance

      Software Engineer - FrontEnd Interview

      2 Mar 2026
      Anonymous interview candidate
      San Francisco, CA
      No offer
      Negative experience
      Average interview

      Application

      I interviewed at ByteDance (San Francisco, CA)

      Interview

      Interview Experience – Frontend Engineer I applied via referral and was contacted for an initial recruiter screening. The screening covered my background, work experience, tech stack, and overall fit for the role. After passing this stage, I had a technical recruiter round divided into two parts: Part 1 – Resume Deep Dive / Frontend Fundamentals: The interviewer asked detailed questions about items mentioned on my resume. I had listed frontend performance optimizations (e.g., lazy loading, memoization, etc.), so they asked: How and why I implemented those optimizations When to use specific techniques (e.g., memoization) Additional performance strategies How a web page loads CSR vs SSR concepts The goal was to assess depth of understanding and ownership of my past work. Advice: Be prepared to explain anything on your resume in depth, including fundamentals behind it. Part 2 – DSA Coding: One coding problem (array-based). I discussed the brute-force approach first and then the optimized solution. I completed both sections, but I struggled somewhat in the resume deep-dive discussion and took longer than expected in the coding portion. I later received a rejection. Best of luck to future candidates.

      Frontend Developer Interview

      7 Jan 2026
      Anonymous interview candidate
      No offer
      Neutral experience
      Average interview

      Application

      I applied online. I interviewed at ByteDance in Jun 2025

      Interview

      started off with theory questions about frontend dev. then coding round which were around 2-3 questions. the interviewer was little helpful in gauging if i was in the right direction so it was a little unhelpful

      Interview questions [1]

      Question 1

      useeffect() and hooks questions were asked
      Answer question

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