It probably helps a little to understand some of the internals and math. Just to get a feel for what the limitations are.
But your job as a software engineer is probably to stick things together and bang on them until they work. I sometimes describe what I do as being a glorified plumber. It requires skills but surprisingly few skills related to math and algorithms. That stuff comes in library form mostly.
So, get good at using LLMs and integrating what they do into agentic systems. Figure out APIs, limitations, and learn about different use cases. Because we'll all be doing a lot of work related to that in the next few years.
Have a look on "Heuristics That Almost Always Work" https://www.astralcodexten.com/p/heuristics-that-almost-alwa...
Also if you just google "LRAD use in [country]" there are source for any country you're actually wondering about...
> In the first half of 2020, Bad Homburg's fire brigade and city police used an LRAD 100X system more than 60 times to deliver COVID-19 information.
Considering that Germany has never been the easiest market for Tesla, there are many reasons for this trend. Germans like their local manufacturers. It is probably not surprising—and not far from reality—that the majority of people would not consider buying a Tesla at this time.