Your question is React and JavaScript Experience. 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).
Tell me about your experience with JavaScript and React. Please focus on a specific project where you made meaningful technical contributions, navigated ambiguity or competing opinions, and took ownership of the frontend outcome. Explain the problem, your responsibilities, the decisions you made, and how you worked with teammates or influenced implementation. Include the React and JavaScript patterns, tools, or practices you used, the result, and what you learned. We are looking for a concrete example rather than a list of technologies, with enough detail to understand your individual contribution and judgment.