Very easy, did not ask any hard questions, just a little about me and my availability. Manager was very kind and chill. The job requirements were described to me in detail and I got a call back quickly, within a day I would say.

It was an in-person oral interview. I walked in with my resume and they were interviewed me on the spot. After 3 weeks, I heard back and they said they'd like me in their team. It was basic interview with one or two questions that were broad and general.