A game created with GDevelop has the opportunity of teaching you how to publish on those platforms and more. Once you are familiar with the process, you can continue to publish your own games, or help other people publish their games as well. Perhaps, when considering how to get a job in the gaming industry, you haven't thought of publishing as an alternative. But it's a rewarding, potentially lucrative process.
You can also help open source games and indie games find an audience and connect with players. There are many possibilities out there for you to explore in this field.
This is an obvious one, but it bears mentioning. GDevelop is a free and open-source, no-code game-making app. You can use it for free, forever, and you don't need to pay anything if your game becomes successful, either.
Be it premium, freemium, ad-supported, with in-app purchases... GDevelop can help you get started.
You can make games, you can branch out into programming, let your imagination run wild with pixel art, make unforgettable sound effects or help the next indie star to publish their game. And GDevelop is a great way to get started.