[0] https://news.ycombinator.com/item?id=11245652
[1] https://github.com/CocoaPods/CocoaPods/issues/4989#issuecomm...
Linkedin is way way better than other job sites. For instance, Glassdoor doesn't even support basic keyword search. If you happen to track job ads for C programmers then you'd get all ads which may have a C character somewhere in their text, and forget abou searching for C++ because Glassdoor doesn't recognize the plus character. With linkedin at least basic keyword searches do work.
Before anyone touts how much wider our reach might be for potential hires, can I point out that my little firm has hired people from the other end of Europe directly ("real" friend of friend etc). Oh and just in case you are wondering - we pay and treat everyone equally and equitably.