Guides | Mobile Design Rounds

Staff-level mobile system design: what the round tests: How staff answers differ from senior ones, what interviewers can observe, and a four-week practice plan.
Offline-first mobile system design: one model, six case studies: The official offline-first model applied to chat, feed, upload, booking, analytics and push.
Native vs cross-platform: write the decision record: A staff-level ADR for a framework bet: criteria, the assumption that flips it, migration, parity tests, orphaned libraries, rollback, and a free template.