I'm looking to develop a mobile app for both iOS and Android platforms. The app will feature P2P calling capabilities, including voice calls, video calls, and text chat. Additionally, it will utilize location data for real-time tracking, location-based notifications, and displaying users on a map. I have the app mostly done I am just having some issues with the P2P calling not working on the final build devices. May need help with polishing it up and making it look better. Key Requirements: - P2P Calling: Voice, video, and text chat functionalities. - Location Services: Real-time tracking, location-based notifications, and user map display. Ideal Skills and Experience: - Proficiency in mobile app development for both iOS and Android. - Experience with P2P communication technologies. - Strong background in implementing location services within mobile applications. - Knowledge of UI/UX design for seamless user experience. - Ability to integrate real-time data processing and notifications. - Familiarity with security protocols to ensure user data privacy and safety. Please provide examples of similar projects you have worked on, along with estimated timelines and costs.