Mobile apps development using Nativescript from existing angular2

I am looking for a mobile app developer who can help me to build mobile apps either from existing angular2 codes using ’nativescript’ or as native ios/android/windows app. For your convenience, you can look at our alpha-version app ([login to view URL]). We don’t have enough data at this alpha stage. I will add some artificial geospatial data in your area if we work together. However, I have attached a couple of sample snapshots of the website to get some idea. Our app is a geo-search and communication-based engine written in Angular2, Node.js, MongoDB, [login to view URL] and Redis. Being a mobile developer you don’t need to know about server-side since I have designed and developed all the APIs. You only focus on the front-end side codes. The Main Idea of the App : Upon registration, a user can put up to four of their ’interests’. The user then can search to find people nearby (remember it’s a geo-chat) based on his/her interests. If the user finds somebody and wants to make a communication, he/she can do that through private chat. The user can send messages in both online and offline. Current status of the app : 1. I have finished working on both Server-side and web client-side angular2 based programming. 3. My designer finished working on the design. Your tasks : 1. To develop front-end side mobile apps (IOS+android+Windows). 2. I need your recommendation on nativescript. If you think it would be easier to implement with ’navtivescript’ and it provides a good performance as a native app, I would then recommend you to go ahead and work with existing angular2 codes. I believe it becomes straight-forward if you know both angular2, typescript, and nativescript. You only work on HTML pages and design according to mobile capabilities. You must consider : 0. Performance of the client side code 1. Security of the code and private messages. We have to make sure maximum security. Please don’t apply if you : 0. Don’t know angular2 + nativescript or Swift+java. 1. Copy and paste somebody’s code. 2. Don’t have any idea of mobile GPS/map 3. Don’t work considering site performance and security When you apply please : 0. Submit your idea of implementation. 1. Write at least a paragraph about your idea and experience. 2. Tell another interesting idea about the project if you have NB :You must agree with the 'Individual contractor agreement'. It’s an ongoing project based in the USA, So if you perform well we will hire you for a long time.