Key Responsibilities: Clone an existing Play Store application (app link will be provided after hiring). Develop new modules: Teacher Login/Registration Upload Tests in Realtime Database Generate & Share Teacher Code (for students to access tests) Student Access Module (students enter teacher code to take tests) Result Storage & Viewing in Firebase Implement Firebase Authentication (Email/Password or Google Sign-In). Use Firebase Realtime Database to handle live uploads and student access in real-time. Use Firebase Storage for file uploads (like question papers, images, or PDFs). Test and debug the application thoroughly. Deliver complete Android Studio source code with proper documentation. Upload the final app to Google Play Store (either via: Invite as a developer user to my Google Play Console, or Transfer the app to my Play Store account after publishing). Requirements: Strong experience in Android Studio (Java/XML) Good knowledge of Firebase (Realtime Database, Authentication, Storage) Experience with Google Play Console (uploading or transferring apps) Ability to clone an app UI/UX and modify as required Clean, well-commented code and documentation Availability for quick communication and regular progress updates Deliverables: Complete Android Studio Source Code (Java + XML + Firebase integrated) Working .AAB/.APK file Deployed app on Google Play Store Documentation of setup (how to update database, test upload, and app configuration) Preferred Experience: Firebase Integration Projects EdTech / Quiz / Test-based App Development Play Store Upload / App Transfer REST API Integration (if needed)