Develop Roku App

Hi, We need a Roku app developer to design and develop a streaming app with following features: 1. User should be able to authenticate app using ID/Pass, and get the token with expiry date behind the scene 2. Each and every request to the backend will be authenticated using Token retrieved. Token should be refreshed from server after expiry 3. Server is setup to provide the content data, and the links for stream Movies, and TV channels 4. The content should be streamed on the Roku player. 5. The content is categories properly using Genre 6. Find a Movie/TV-channel using Search option More details will be provided individually.