As for the good companies: there are many hidden gems - small companies that are doing interesting things, so it's hard to point out only a few. It also depends on which industry you would be aiming to work in.
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
What’s the best way to look for jobs in Switzerland and what are some good companies to work for?
I wrote a guide about looking for a job as a Software Developer in Switzerland which you can find here: swissdevjobs.ch/blog/how-to-find-j...
As for the good companies: there are many hidden gems - small companies that are doing interesting things, so it's hard to point out only a few. It also depends on which industry you would be aiming to work in.