Your question is What Projects and Tech Choices Explain. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Describe your projects, technologies used, and the reason behind using that particular technology.
Keep your answer specific and organized. The interviewer is looking for how you think about trade-offs, not just a list of tools. Be ready to explain why each technology fit the problem, team, or constraints.