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Freelance Developer for QuickBooks Online Payment Integration App

We are looking for an experienced freelance developer to design and build a cross-platform app that integrates seamlessly with QuickBooks Online. The app should support efficient payment processing, invoicing, and recurring billing functionalities for businesses. It must be compatible with web, iOS, and Android platforms. Key Features: - Integration with QuickBooks Online using the QuickBooks API. - Support for multiple payment methods, including credit cards and ACH/e-check payments. - Automated data synchronization with QuickBooks Online to prevent duplicate entries. - Flexible pricing options, including surcharges and recurring billing features. - User-friendly interface with customizable checkout pages optimized for mobile and desktop usage. - Full compatibility and function...

Keyword: App Development

Delivery Time: 4 days left days

Price: $4366.0

Android API Integration App Development iOS Development Mobile App Development MySQL PHP Software Architecture

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