I need a ionic3 developer for a app modicifcation and launch

Hello Guys, I need a modification of already available application. The app in question is here : [login to view URL] , I will provide source code for the same. What is needed out of application: 1. UI change -> UI will be changed 2. Addition of registration questionare (hardly 5-6 check-box questions to be set as preferences later in app). 3. Search module enhancement as per search radius (to be implemented) Admin : App does not come with admin panel. Admin panel will have 2-3 uses alone, i.e. listing/editing/deleting/blocking records (user records). Ability to push messages to all users. Email notifications and alerts are to be added. I do have offline team but not enough bandwidth for few related projects. Bid accordingly, as this app will need continous work. Along with this app, I need work on 3 other bigger apps, so keep bid price as long term bases.