Android-Only Mobile App Development

I’ve just begun shaping an idea for a mobile application and need someone who can turn that early concept into a polished, Android-only release. Because the vision is still taking form, I’m counting on you to help refine core features, suggest the right tech stack (Kotlin or Java, modern Android SDK, Jetpack libraries), design an intuitive UI, and handle everything through to a smooth Google Play launch. You’ll be free to propose architecture and workflows, yet I expect clear explanations of trade-offs so I can make informed decisions as we go. Code quality, scalability, and maintainability matter to me just as much as speed of delivery. Deliverables • Project roadmap with agreed milestones • Low- to high-fidelity UI prototypes or wireframes • Fully functional APK that installs cleanly on the latest three Android versions • Well-documented source code in our shared repository • Google Play listing created and app successfully published Acceptance criteria • App meets the feature set we finalize together • Unit and instrumentation tests cover critical flows and all tests pass • UI follows current Material Design guidelines and renders consistently across common screen sizes • Google Play approves the listing without required rework If you’re experienced in native Android development, comfortable collaborating on product definition, and proactive about communication, let’s bring this app from a blank slate to the Play Store.