Whenever you're ready, walk me through how you'd approach this.
What is your experience with the specific tech stack we use in this role?
Keep your answer focused on the exact languages, frameworks, runtimes, and infrastructure you have used, and explain what you actually built with them. The interviewer is checking whether your experience is hands-on, current, and relevant to the role's core stack.
Scope your answer to the main production stack you have used most recently, and be ready to compare it with adjacent tools only if it helps clarify your depth.