Even if the role is listed on LinkedIn for only US, you can apply and be hired in Canada if you’re the right candidate. 

If you work for a remote US companies that hires candidate in Canada (e.g Unity, Coinbase, Doordash, Wayfair, etc.), is this the same at your company?

Or are they strict with the locations e.g if a SWE role is listed on LinkedIn for a location in Canada, you can only apply if you are in Canada? If a PM role is listed for US, you can only apply if you’re in the US??