Your question is SDLC and STLC Roles. 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).
Can you explain the roles of SDLC and STLC within your current project? Describe how development and testing activities are connected, where QA participates, and how defects and release decisions move through both lifecycles. Keep the answer focused on a QA Automation Engineer's responsibilities and use a concrete example from a typical feature workflow.