Do you have any questions I can answer for you?

Many candidates feel that by saying they do not have questions, they are showing that they have researched the job and fully comprehend the requirements. Don't fall into that trap. One of the biggest interview mistakes you can make is not preparing any relevant questions.

As they say on their site, "Get answers to your questions." By asking an insightful question, you show the interviewer full engagement and interest. Be sure that your queries are not mundane or redundant. The last thing an interviewer wants to hear is a question that is easily answered by simple research. Dig a bit deeper and ask questions related to the company's goals, your interviewer's favorite part about working for Square, upcoming changes in the industry, or clarification from your resume.