It's crazy, but this seems to be accurate from my limited experience:
1. Senior backend developer (~10 years of experience) trying to find a 100K Euro/year job in Western Europe: quite hard if all you want to be is a simple "individual contributor" (employee, not contractor) writing $PROGRAMMING_LANG code without having to deal with k8s, the cloud, mentoring, or on-call paging. Besides, I'm not specially bright, just average, so I cannot pass tricky tech interviews. I'm currently making 85K Euro/year (around 4600 Euro/month after taxes) which is nice, but I cannot deal with the stress my current role (tech lead?) implies: I'm supposed to be on-call, to mentor junior engineers, to "own" our products, to learn more about devops/infra topics, to bring and introduce new topics to my team, to be an example to engineers with less experience. All I want to do is to be part of a team pushing useful features for our customers: I don't want to be on-call; I like to teach and learn from others but I don't want to be a mentor; I want to write $PROGRAMMING_LANG code, I don't want to setup the infra of our services... I want the job I had in 2010!
Now, that's for positions that pay ~85K euro/year. Imagine the stress for positions that pay 100K. I don't even think such positions (plain IC) exist in WE (excluding top companies ofc: I'm just the average Joe). It seems that this ~17% salary increase I'm looking for implies a 100% increase in stress. Nuts.
2. Getting a 50K euro/year job in Western Europe is easy for someone like me with ~10 years of experience. I can pass the interviews just fine (I guess I would just have to hide some previous experience of mine so that I look like a junior to the companies). 50K euro/year is around 3K/month after taxes. Not bad. Now, the stress of a 50K euro/year job is close to zero for someone with years of dev experience. Besides, you'll get ton of free time because you know exactly how to do "junior" tasks! No on-call, no mentoring, no cloud, no k8s... just coding like it's 2010!
Now, the big IF: what if I quit my current job and get 2x50K euro/year jobs? That would mean (oversimplifying taxes) around 6K euro/month after taxes (more than I would make earning 100K euro/year!). I think I could do it just fine (perhaps I would have trouble with meetings at the same time). Low stress (because I would be a senior doing junior tasks), more money. Bingo. From an ethical point of view: I would be a junior (earning junior money) producing senior-level coding. That's a big win for any company, no?
Now, coming back to reality: this is probably never going to happen.
Edit: I'm assuming 100% remote setup.
Edit 2: this all is just a mental exercise. I'm not planning to get 2x 50K jobs; the idea just came to my mind and all I wanted is to get your opinions about it. Merci!
- you're assuming that the schedules will magically align - they probably won't
- if either company thinks that you're working full time but you aren't, I wouldn't be comfortable with this from a purely ethical point of view