I'm looking to create an app for the student council, designed to facilitate communication, news alerts, document posting & sharing, document downloads among up to 10,000 users. Key features include: - Message sending - Document sharing - Notifications User authentication is required via email and password. Ideal skills and experience: - Android app development - Experience with secure user authentication - Knowledge of messaging and document-sharing functionalities - Ability to handle large user bases effectively Please provide examples of similar work done.