Whenever you're ready, walk me through how you'd approach this.
Introduce yourself and tell me something that is not in your resume. Keep your introduction concise, then share one personal detail, experience, or value that gives me a better understanding of how you work or what motivates you. I am looking for authentic, relevant communication rather than a repetition of your resume. A strong response should connect the additional detail to a quality useful in software engineering, while remaining appropriate for a professional interview.