Startup consultant

I'm seeking a knowledgeable professional to manage a Flutter mobile app geared towards food and grocery services. This person will be dedicated to ensuring the app runs smoothly on both iOS and Android platforms. While the specific functionalities of the manager haven't been determined, I'm open to suggestions on innovative inventory tracking, customer data management, or order processing systems. There's no rush on this project, so it's more important to me that we select the right candidate than rush the completion. Ideally, I'm seeking someone with:

- Experience managing Flutter apps or similar cross-platform mobile apps
- Knowledge of business management within app development, including but not limited to inventory tracking and order processing
- Insight into customer data management, with the ability to provide suggestions for optimal productivity.

Please, only informed and experienced freelancers should bid for this project.