How to Prepare for a Technical Interview and Answer Data-Related Questions

When preparing for a technical interview, it is recommended to ask the recruiter about the level of technicality and the types of questions that will be asked. In interviews, companies may use a pyramid approach, starting with a highly technical question and then moving to simpler ones to understand the candidate's skill level. For data-related questions, the interviewer may ask about creating a data model for a specific scenario, such as a website for a movie rental company. The best way to answer such questions is by providing a data model for the given scenario.