The interview process consisted of two stages. In the first stage, there was an online interview that focused on technical questions. They asked about topics such as HTTP methods, testing approaches for release notes, and conducting white-box testing for video SDKs. The second stage of the interview delved into subjects like low latency and testing cache. The interviewer provided a detailed overview of the company and explained the typical testing processes. The final stage involved an interview with the HR representative, where questions were centered around personal traits and past experiences.