Native iOS Maintenance & PHP Payment Integration

Native iOS Maintenance & PHP Backend Payment Integration We’re looking for an individual developer to complete maintenance and payment integration on an existing multiservice platform. Work includes: * Resolve existing native iOS compatibility, dependency and integration issues using Swift/UIKit and relevant Objective-C components. * Complete Wave Mobile Money payments across transport/delivery, shopping, services and wallet workflows. * Make supporting PHP/MySQL, database, website and Admin Panel adjustments needed for the agreed workflows. * Test on staging and deliver working TestFlight builds for three existing iOS apps, with complete updated iOS and backend source code. Transport/delivery payments must be verified by the backend before driver assignment or dispatch. Wallet recharge is separate. Payment handling must safely manage duplicate notifications and failed or cancelled payments. Wave means Wave Mobile Money—not Flutterwave. Orange Money is outside this job. We want to preserve the existing architecture without unnecessary rebuilding. Target budget: USD 200 fixed price, one milestone. Please confirm whether this is workable and provide your estimated timeframe. You must personally implement and test the work and have Mac/Xcode access. Communication is through written platform messages. Please include: 1. Two relevant completed projects and your personal iOS and PHP/payment contributions. 2. Your availability and estimated delivery time. 3. Confirmation of budget feasibility. We’ll provide a clear remaining-task list before agreeing on the final scope. Initial screening requires no source-code or system access.