Amazon

I was interviewed at the very last. They didn't take my interview; they just gave me DSA questions. Both questions were easy, and I answered them, but in the end, they didn't select me.

We got to discuss our approach before starting to write the code. Once the interviewer is satisfied with the approach, you may proceed to code. It was a pretty good experience.

Asked me to explain the architecture of one of the projects from my resume. Explained using class diagrams. Designed a WhatsApp-like service. Given the high-level design first, then dived deeper, explaining load balancing, splitting into microserv