I agree broadly with the author but I think they miss the fact that American EE supply is not going to grow at e.g., 7% year over year. The infra for training new EEs, that is, the technical university, is losing the societial investment and public policy that made it possible.

> I've worked in the aerospace industry for the past 8 years, and for most of that time I felt like I could confidently say that RF engineering felt like it was a quiet, non evolving field.

Not an EE myself but honestly baffled how the author got that impression with the huge expansion of RF engineering in the consumer space - particularly with 3/4/5G/LTE networks and 802.1x. Maybe this is just an artifact of working on building weapons (i.e. defense) and being in the US?

Going into the RF field myself, I've been troubled with the license costs of tools like HFSS and CST. After a brief test of the open source tool OpenEMS I've landed firmly on the newer open source tool EMerge (https://github.com/FennisRobert/EMerge). It's a little rough around the edges still as it was released in the fall. But I've already gotten good results from it designing my own RF hardware.

Apart from that I wonder how much of the resurgence can be traced back to more active conflicts around the world? There is a booming Drone and EW development within the military sector which could be what drives it?

I don't know that I agree with the article's point about stagnation ("quiet, non-evolving field") as there have been plenty of new developments in the 2010s and 2020s, but speaking as someone who hires RF engineers of various sorts, the hiring market is definitely heating up. As the article points out, space seems to be the main driver by a huge margin, with Amazon especially as well as SpaceX hiring a ridiculous number of folks directly and then the second-order LEO military applications pushing a boom on that side as well. Apple has affected the hiring on the handset baseband side some too, but nowhere near as much as space.

This article also needs a huge (in the US) disclaimer on it as Europe, especially, has had a boom in automotive components and vehicle telemetry in recent years and obviously a lot of consumer devices and handset stuff comes out of China now.

I always wanted to get into RF design, but couldn't find it within the mega company I work for (we integrate more than we design at the component level). RF design has always been a bit of black magic, even as an EE. Other than some really great books from ARRL in the amateur radio arena, I haven't found too many good "as it really works in the working world" references. Can anyone point at any good books and/or sites that go into detail about this fascinating field?

I'm one of the young(er) few who stuck with hardware out of passion rather than follow the comfortable allure of software that all my peers did.

You make less money, often half. You need to commute to work. Work prospects are narrower and heavily military biased. You get exposed to harmful materials/chemicals. Hardware development is slow, tedious, and punishing compared to software. Having a home lab requires far far more than a laptop. Information is much more sparse so being around knowledgeable others is often critical.

The industry is packed with grey beards, I'm often the youngest guy by 20 years in customer meetings.

Maybe things will change now that we're in a period of uncertainty, but I see hardware as being a thing for the second world and unlikely to stage a big comeback.