App developer needed to create an app for my business

I am looking for an experience, mobile app, developer, or small team to help build the first version of my startup app. The app will allow users to sign in customize their own phone cases directly from their phones and then order them for delivery. The app should be modern easy to use officially appealing and designed with future growth in mind the completed MVP should include iPhone app. Android can come later user account, creation, and login homepage with featured designs and products phone model selection, interactive, phone case designer upload photos from the users device resize routine movement layer design elements, life, 3-D realistic, phone case preview safe to assigned to an account shopping cart secure check out order confirmation admin Dash more review and manage incoming orders ability to easily add more phone models in the future, clean modern interface with small animations, AI generated phone case designs, community gallery or user share designs, design contest rewards loyalty program discount codes, multiple product types, AirPod cases, table cases, laptop, sleeves, mirrors, hair clips, personalized recommendation, social media, sharing AR preview to see the fungus on a real phone I developer should have experience with flatter or react, native iOS app development, UI/UX design, e-commerce apps payment integration, such as striper, Apple Pay image, editing, tools, inside apps for base or another back service App Store publishing a PI integration good English communication. Please include example examples of similar apps you have built. I value clear and consistent communication. I would like weekly progress updates a quick response to questions within 24 hours when possible video meetings if major decisions need to be made honest feedback and suggestion for improving the app transparency if there are delays or did not logical challenges, I prefer to complete the project in milestones example milestones where frames and UI design, interactive app, prototype core customization features user account accounts and Becken shopping cart and check out testing and bug fixes App Store submission payment will be released after each milestone is completed and approved. Please provide your estimate. Estimated price estimate estimated timeline technologies you recommend examples of previous work. Any ideas that could improve this app? I’m looking for someone who reliable creative of an interested in building a long-term partnership as the startup grows.