Just google for "Sharepoint online interview questions" and in case you could not tell the exact words in google you would be rejected.
Sharepoint Designer Interview Questions
566 sharepoint designer interview questions shared by candidates
How permission works in SharePoint Online
What is SharePoint online? Permission Team Site vs Communication Site
Average questions on Sharepoint was asked
Would you be able to design SharePoint site without a dedicated designer available
1) How big is your Sharepoint Deployment capacity? 2) What is Web Part
Estimates 5gb migration
no such question
They will ask very hard questions. Scenario based as well. Even if you answer it correctly, they will choose another candidate over you because you might be lacking in the years of experience you have.
What can be shared between hybrid system and what is a hybrid SharePoint system?
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