My team and I are currently building an MVP for our startup. Right now we have a full server OAuth 2.0 secured API connected to AWS, Firebase, Stripe and an iOS app that uses SMS sign in, Facebook Sign In and Google Sign In. It has an in-app chat integrated, uses the users location, push notifications and badges. The whole app is made of nearly 30 unique screens. We're currently looking for somebody that can help us developing the Android Version for our MVP in a fast way. We'll provide the API Documentation, the UI/UX Kit and all the graphic assets needed to complete the project. Kotlin is a must, if you can't do it in Kotlin, don't offer please.