Whenever you're ready, walk me through how you'd approach this.
Tell me about a project you worked on and the tools and libraries you used. Please explain your role, how you selected the tools, how you handled constraints or ambiguity, and what the project achieved. I am interested in your decisions and ownership, not only a list of technologies. Use a specific project and structure your response around the situation, your responsibility, the actions you took, and the result. Where possible, quantify the outcome and explain what you would change in retrospect.