I want to start contributing, but not sure what i need to do

Hi Everyone,

I am an Electronics Engineer and worked with Embedded Linux software development in the past. Although I have some Linux experience (networking, a little kernel module development, scripting in general, programming in C for linux targets), I noticed that the IoT stuff is still new to me (i know the concepts, but not the practical stuff), so I would like to start contributing to this initiative.

So here I am, asking for your guidance about where to start learning, and what to focus on. I would love if someone could let me know how they got into snapcraft development (or other Linux related branches), so I can try to start my journey here.