ByteDance is well-known for its technical prowess, so getting an internship there isn’t as simple as relying on what you’ve learned in school. Several international students I know successfully got offers, and they all shared one common trait — they had strong, hands-on projects to showcase. One student, for example, worked on a recommendation algorithm for short videos. It wasn’t overly complex, but it stood out because the solution was clear, and the code was well-structured. This really caught the interviewers' attention.
Focus on Your Resume
Your resume is key. Last year, one student listed a detailed image recognition project from their lab, explaining the algorithms used and the improvements in accuracy. This helped his resume pass the initial screening. Instead of just saying "familiar with machine learning," it’s more impactful to state something like "improved image recognition accuracy from 85% to 92% by enhancing the CNN model."
Preparing for the Interview
Preparation is crucial. One candidate began getting ready a month ahead of the interview by solving three LeetCode problems daily, focusing on the types of questions ByteDance typically asks. What helped him stand out was his extra effort — he found past interview questions and did mock interviews with friends. By the time the real interview came, he was comfortable and answered confidently, landing the offer.

Don’t Forget Behavioral Interviews
Behavioral interviews are often overlooked. One strong candidate was asked about a technical challenge he faced, but he got too detailed about the technical aspects and didn’t explain how he solved the problem. He didn’t get the offer. However, when he restructured his answer using the STAR method (Situation, Task, Action, Result), he was successful in the second interview.
Leverage Your Network
Networking is also important. One student I know attended ByteDance’s technical salon and proactively engaged with engineers. This led to an internal referral, which ultimately helped him land an internship. You can also find many ByteDance employees on LinkedIn. Sending a polite, thoughtful message asking for advice or insights may open up unexpected opportunities.
Plan Ahead for Visa Issues
Visa problems can be a headache if not managed early. One student got an offer but later realized the visa timing didn’t match, nearly causing him to miss out. He avoided this by confirming the OPT dates with HR well in advance, ensuring everything lined up.
Keep Improving Your Resume
Here's a real example: A student applied to ByteDance three times without getting a response. After each rejection, he asked mentors to review and revise his resume. On his fourth try, he reworked the project descriptions and adjusted the technical skills section to better align with the job. This time, he made it to the interview and eventually got the offer.
Conclusion
Landing an internship at ByteDance is a process that requires patience and consistent effort. The key is to learn from each application, refine your strategy, and improve over time. While technical skills matter, how well you present yourself and take advantage of opportunities is just as important. Keep refining your approach, and success will follow.