I’m building a dedicated Android business app and need an experienced mobile developer to take it from concept to a polished release-ready build. The core goal is to streamline everyday operations—think customer records, basic inventory, sales or service tracking, and a concise dashboard—while keeping the interface intuitive for staff who may not be tech-savvy. Here’s what I have so far: • Clear, high-level workflow diagrams and a rough wireframe. • A preference for native Android (Kotlin/Java in Android Studio), though I’m open to proven cross-platform frameworks if you can justify the gains. • A backend outline; we can use REST APIs to an existing server or Firebase/SQLite if local storage fits better. I’m happy to discuss best-fit architecture. What I’m looking for next: • UX/UI refinement that stays true to modern Material Design. • Full development of the Android app, including authentication, CRUD screens, offline handling, and push notifications if possible. • Thorough testing on a range of devices (Android 8+). • Play Store-ready package, signed APK/AAB, and concise deployment notes. • Well-commented source code in a shared repo and brief technical documentation. Timeline and milestones are flexible as long as communication is steady and progress is demonstrable. If you have a portfolio of business apps—or features that overlap—please share links or APKs so I can review actual user flows. Let me know how you’d approach building and scaling this app, any libraries or services you’d lean on, and the approximate effort you anticipate for a first release. Looking forward to collaborating.