I'm looking for an experienced mobile app developer to create a productivity tool focused on task management. The app needs to be available on both iOS and Android platforms. Key Features: - Task management functionalities Ideal Skills and Experience: - Proven experience in mobile app development for both iOS and Android - Strong expertise in building task management features - Familiarity with UI/UX design principles for productivity apps - Ability to integrate feedback and make iterative improvements Please provide a portfolio showcasing similar projects and your approach to ensuring cross-platform functionality.