Your question is Disagreeing on Technical Direction. 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).
You're working on an important engineering initiative and believe the team is heading in the wrong technical direction. A senior engineer or manager prefers a different approach, and the decision will affect delivery speed, reliability, or long-term maintainability.
Describe a situation where you disagreed with a technical direction. How did you handle it?