Cashless School Tuckshop App

I’m looking for a full-stack mobile developer to turn our paper-and-cash tuckshop into a fully digital experience on both iOS and Android. The goal is simple: parents load money once, children pay for lunches, civvies days and fundraising events without ever carrying envelopes again.

Core features I need built
• A secure, centralized fee-payment module that links each child’s profile to a parent wallet and lets parents see real-time balances and transaction history.
• Fundraising and civvies-day management where the school can create an event, set a price, and accept instant in-app payments.
• Tuck-shop ordering that shows the daily menu, allows pre-orders, tracks stock, and sends the kitchen a prep list.
• Push notifications for both new events and individual order status so parents always know what’s happening.

Deliverables
• Universal codebase (Flutter, React Native or similar) compiled and published to the App Store and Google Play.
• Simple admin web dashboard for menu updates, event creation, order fulfilment and reporting.
• Integration with a mainstream payment gateway that supports recurring top-ups and refunds.
• Full source code, build instructions and one round of post-launch bug fixes.

If you’ve built cashless campus or food-ordering apps before and can show live examples, I’d love to hear how you’d approach this and your estimated timeline.