Online Teaching Platform Ui Design

Codr. is a new online platform that is focused on teaching programming with a project-based approach.
As a product designer, my goal was to start from ideation and finish a complete product ready to launch. The first thing was user research, I started with an interview of the targeted audiences then start wireframing with the feedbacks and create an MVP for user testing. After real-life feedbacks, I polished the UI to deliver for development.
Feel free to share your opinion.