Be honest about your weaknesses
It’s pretty much a given that you’ll be asked about your weaknesses in an interview, and there are two important things to remember in relation to this question: 1. Saying you don’t have any weaknesses isn’t an option, and 2. Your answer has to be an actual weakness, not a strength wrapped up as a weakness. Being a perfectionist isn’t a weakness, and they will have heard that one a million times before, so don’t even try. Instead, do some self-assessment and consider some things that you’re not so great at and how you might be able to improve. Then, when you present this weakness to the interviewer, include the actions you’re already taking to eliminate it.