Django Rest framework UI frontend Template

I am looking for a profession Django UI developer to design the template for the frontend of a Django Rest API. I am developing the backend of the APIs, your job will consist of building just the template(s) for the frontend.
The API will have quite a few sub apps but they will all be returning a json output. The UI will make it easy to navigate between apps, query the corresponding API as well as make it easy to read the json response.

I have attached how the current output looks like on the default Django Rest view as well as

Find attached the desired layout of the UI:
1) A left menu to navigate between Apps
2) A search bar to send a variable to the API/App
3) A Json display area with the exact color theme and look shown in the in the example.
PS. Screenshots for the desired layout was taken from another app. Don’t worry about the actual names/words on the menu.

I you have any questions, please ask.