Cross-Platform Mobile App Developer

We are seeking a skilled developer to create a cross-platform mobile app for both Android and iOS devices. The ideal candidate will have experience in mobile app development and be able to deliver a high-quality, user-friendly application. The project involves designing, developing, and testing the app to ensure it meets our specifications and user needs. This is for a storage management application. Rough idea is as follows: Needs: QR code on website, office sign, or printed sign Customer scans QR code Opens mobile-friendly web app Optional “save to phone home screen” prompt No App Store download required at first if possible Gate Code Requirement After the customer completes: Customer information Stored item information Spot/unit selection Lease agreement e-signature Required payment Then the system should automatically: Mark the spot/unit as reserved or occupied Generate or assign a gate code Send gate code by text/email Store gate code in customer account Keep gate code hidden until payment and lease are completed Gate code should not be released until: Lease is signed Payment is received Owner/admin approval is complete, if required