app developer

I am looking for an experienced app developer to help develop an app for both iOS and Android platforms. I have existing design documents that need to be incorporated, and I am looking for the app to be completed within one month. The developer will need to have experience in app programming and design, as this project will require a comprehensive understanding of both platforms. The ideal candidate should have experience in creating apps from conception to completion, and should be able to incorporate the existing design documents into the app seamlessly. This person should have excellent problem-solving skills and be able to work well with cross-functional teams in order to reach the desired outcome. If this project is completed within the desired timeframe, I am open to future collaborations.