A strong interview answer is not a timeline of everything you have done. It is a short argument for why your experience makes sense for the opportunity in front of you.
Use three parts: the problem you learned to solve, the evidence that you can solve it, and why this next role is the logical direction. Keep each example concrete. Replace general claims with one decision, one action, and one result.
When your story has a spine, confidence comes from structure rather than memorization.