Dual-Platform Sales-Boosting Business App

I'm in need of a skilled app developer to create a mobile application for my business. The app should be designed for both iOS and Android operating systems. The primary goal of this app will be to increase sales for my business.

Key Features:
- **Online Ordering System**: The app should have a user-friendly interface that allows customers to place orders seamlessly.
- **Loyalty Program Integration**: The app should support a loyalty program, where customers can earn points or rewards for repeat purchases.
- **Push Notifications for Promotions**: An essential part of the app should be the ability to send push notifications to alert customers to sales, discounts, or other promotions.

Ideal skills and experience:
- Proven track record in designing and developing mobile applications for both iOS and Android platforms.
- Experience in creating online ordering systems, loyalty program integrations, and push notification features.
- Strong understanding of UI/UX principles to ensure a seamless and engaging user experience.
- Familiarity with e-commerce and sales-boosting strategies would be a plus.

Looking forward to your proposals!