Your question is Owning Your Development Lifecycle. 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).
Walk me through the software development lifecycle you personally follow from requirement intake through release and post-release support. Tell me about a specific time you had to adapt that process during a high-stakes project and what you learned from it.