Experience Android App developer. -- Urgent hire.

Please answer the following: 1- What do you know about the API that is written in Redoc? What do you know about Swagger? Have you worked with both of these tools while integrating an API in the mobile app? Please provide your answer in detail. Description: The front end and back end has been developed. Android app developer with the expertise of the following is required on urgent basis: 1) API integration. 2) Knowledge of swagger and redoc. 3) Must able to map needed API endpoints to the required view. 4) Deployment of the app to the Play store. I already have the developer's account. 5) Minor UI tweaks are also needed to be done. I am looking for a developer who can patiently work with me to complete the Android project. Deadline=2 weeks. Budget= Max 250. Only bid if you can showcase the android apps that you've developed and have deployed the apps in the play store before. Please attach the links of those apps in your bid proposal.