I’m looking to turn my concept, FIKRI NAHKLARAFI, into a fully functioning Android application. The core requirement is a solid user-authentication flow—sign-up, secure login, and session management—built with best-practice encryption and Google Play guidelines in mind. Scope • Build the Android app from scratch, including clean UI screens for onboarding, login, and a simple home dashboard. • Implement secure authentication (email/password or social sign-in—whichever you recommend for speed and security). • Structure the code so additional features—such as push notifications or in-app purchases—can be added later without major refactoring. Deliverables • APK and signed bundle ready for Google Play submission. • Well-commented source code (Kotlin or Java) in a Git repository. • Brief setup/installation guide so I can run the project locally. • One revision round for bug fixes or minor tweaks after initial hand-off. Ideal expertise Android Studio, Firebase/Auth0 (or similar), material design, REST APIs, and solid understanding of secure data storage on mobile. If you have a quick example of past authentication work, that will help me choose the right fit. Let’s get this app securely into users’ hands.