I had an interview for the Software Engineer II position.

1. Interview with the recruiter.
2. Technical Screen with an easy LeetCode problem involving Linked Lists and specific questions about my previous roles and challenges.
3. Whole-day round with 4 interviews:
   • System Design round: A typical, easy system design problem focused on high availability and scalability.
   • OOP Design round: Covered multi-threading and questions about agile methodologies.
   • Behavioral round: Typical questions about how you behave in certain situations, along with some theoretical logical questions.
   • Programming round: LeetCode medium problems, one requiring implementation and another described theoretically.

Each round also included a behavioral component with typical questions.

I had a three-week gap between the Technical Screen and the whole-day round, but I was offered the opportunity to have the whole-day round sooner.

LeetCode medium problems with cache and sorting, OOP with multi-threading, Easy system design.