I suggest to take as a hobby and learn more about how mobile os works, Also try android dev. All this task will lead you to better understanding of full stack d

I suggest to take as a hobby and learn more about how mobile os works, Also try android dev. All this task will lead you to better understanding of full stack development. Pick a tech of your choice in Full stack development and revisit skillset every few years. Pro Tip- If you have decent job, do not ruin it for small temptation. First jump into it prove yourself and if possible just find that work in your existing company.