Cross-Platform Business App Development

I am looking for an seasoned app developer who can create a business app to be used on both iOS and Android. The core objective of this app is to aid my business operations in a vast and diverse industry. While I have not yet decided on the exact functionalities the app should provide, I am open to suggestions. As such, freelancers who are innovative, creative and have experience in developing multifunctional business apps will be highly regarded. Proficiency in cross-platform app development is necessary for ensuring both iOS and Android users can optimally utilize the app. Your input and professional recommendations will be greatly valued throughout this process. Let's collaborate and make this project a success.