I've recently relocated from the UK to Switzerland and look at moment for conferences or events I can attend to without much traveling. I would say, that my profile is rather broad and that a kind of full stack dev. In the past I've attended Spring, Angular or various data processing conferences.
When London was basically just around the corner for me, this kind of conferences were very easy to find. But now I'm living in Switzerland, close to Germany and France, and now I'm trying to find the hotspot where I can find good conferences or maybe a good recommendation for a good one.