NFC APP with more features and specific theme

I'm looking to hire a skilled freelancer to create a comprehensive cross-platform NFC app with advanced features and a specific theme. The ideal candidate should be experienced in NFC app development and have examples of past work that they can show me. I'm looking for a detailed project proposal that outlines what steps they would take to create the app and how they would use the theme to differentiate it. The specific theme I'm looking for is focused on fashion, but the freelancer can be creative and add their own ideas to the design. The app should also include a variety of features such as integration with social media and payment systems. If you feel like you have the experience and skill to get the job done, I'm looking forward to your application!