Wi-Fi Voucher Payment System Development

I'm looking for a developer who can create a Wi-Fi voucher-based payment system for me. The system needs to generate and manage time-based and data-based vouchers, all while being user-friendly and easy to operate via a command-line interface. Key Features: - Voucher Generation: The system should be able to generate time-based and data-based Wi-Fi vouchers. - Voucher Management: The system should allow for the management of these vouchers, including tracking their usage and analytics. - Command-line Interface: A simple, intuitive command-line interface for managing the vouchers. - User Authentication: The system should support user authentication and authorization to ensure only authorized personnel can generate and manage vouchers. - Expiration Alerts: The system should send alerts or notifications before a voucher is about to expire. - Reporting Tools: The system should include tools for generating detailed usage reports and analytics over customizable time periods. - Multiple Payment Options: The system should support various payment methods, including credit cards, PayPal, and cryptocurrency. - Voucher Customization: Operators should be able to customize vouchers with different time and data limits as per customer requirements. - Branding Features: Vouchers should be customizable with logos and branding elements to reflect the business identity. - Bulk Voucher Generation: The system should offer the ability to generate multiple vouchers in bulk for large-scale operations. - API Integration: The system should support API integration to allow for third-party applications to interface with the voucher system. - Language Support: The system should support multiple languages to cater to a diverse user base. - Audit Log: An audit log feature should be included to keep track of all administrative actions taken within the system. The ideal candidate for this project should have: - Prior experience in developing payment systems or similar projects. - Proficiency in creating command-line interfaces. - Good understanding of time-based and data-based systems. - Ability to ensure the system is user-friendly. The system should be developed using Python. The system should use an SQL database for storing voucher and user data. The system should include real-time reporting tools to provide up-to-date usage reports and analytics. The command-line interface should be compatible with the Windows operating system. Consider using Django or Flask as the framework for development. The command-line interface should include specific commands such as create_voucher, manage_voucher, and view_reports. Incorporate interactive dashboards in the usage reports. The system should include advanced security features such as two-factor authentication, intrusion detection systems, and regular security audits. The system should be optimized for small-scale operations with a limited number of users.