Design Process and Documentation Questions

Demonstrate a clear end to end design process from problem definition through delivery and iteration. Describe how you conduct and synthesize user research, frame user needs and business constraints, and produce low fidelity and high fidelity artifacts such as sketches, wireframes, and prototypes. Explain how you run usability testing, iterate on designs based on findings, and measure outcomes. Include how you document work with design briefs, decision logs, version history, and handoff documentation to engineering and stakeholders, and show examples of how process documentation supported alignment and future iterations.