Spent time: ~40 hours

Used technologies and libs

Kotlin - main programming language
Moxy - MVP library
Retrofit2 and OkHttp3 - for HTTP requests to API (also tried Fuel and Ion)
Glide - for image loading (also tried Picasso)
Kotlin Coroutines - for async work with HTTP
JUnit4 and Mockito - for tests

Demo

Dev process visualization