Offline Payment System Development -- 2

I'm looking for a developer to create an offline payment system primarily for service payments. The system should support mobile wallets and be capable of initiating payments in areas with no or low internet connectivity.

Key Requirements:
- Support for mobile wallets
- Functionality to initiate payments offline
- User-friendly interface

Ideal Skills and Experience:
- Experience in developing payment systems
- Knowledge of mobile wallet integration
- Strong UI/UX design skills
- Background in offline-first applications

Please provide examples of similar work and your approach to ensuring reliability in low-connectivity environments.