No interview is required. You will have to create a profile and upload a video for review. After you submit your profile, it will go through a review process. The amount of time it takes depends on the demand.
Application
I applied through an employee referral. The process took 2 days. I interviewed at Cambly
Interview
Make a video, wait for them to approve it. Very simple process. I suppose they check to make sure that you're a native speaker of English.
Interview questions [1]
Question 1
No interview, just record a video introducing yourself
Easy because instead of formal interview, you submit a video talking about yourself and of you tutoring which is evaluated and approved by the company. They are very easy to impress as long as you show you're passionate.
Interview questions [1]
Question 1
Tell me about your teaching experiences in the past
No interview process. Just upload your introduction video and complete the tutor profile. If you are approved they will notify you via email. It can take several days to several months depending on their demand.