I need a fresh Android application built from the ground up and, at the same time, a complete visual and UX overhaul of the existing mobile web view. The core objectives are consistency across native and web experiences, smooth performance on current Android versions, and a clean, future-proof codebase that my in-house team can maintain after handover. Here is what matters most to me: • A native Android build that follows current Material guidelines, written in Kotlin (Java is acceptable if clearly justified). • A responsive redesign of the web view so it mirrors the look and feel of the new app while loading quickly on mobile browsers. • Thoughtful architecture—activities, fragments, or Jetpack Compose—so new features can be added without a full rewrite. • Source code, build instructions, and brief technical documentation delivered via Git. I’m open to your recommendations on specific functionality such as authentication, push notifications, or in-app purchases; please outline how you would implement them along with any libraries or services you prefer (Firebase, Retrofit, Glide, etc.). Proposed milestones should reflect tangible deliverables—wireframes, first clickable prototype, beta APK, final release, and documentation—so both sides can track progress with clear acceptance criteria. Feel free to share relevant portfolio links or store listings that demonstrate similar mobile builds and redesigns.