You can also have a look at Europe Remotely [2] only remote jobs in Europe, and nodesk [3] is one of the few remote job boards where you can filter by remote location. Because remote doesn't always mean remote ¯\_(ツ)_/¯
[1] https://hotjar.com/ [2] https://europeremotely.com/ [3] https://nodesk.co/remote-jobs/