Rakuten

They asked for technical questions related to Java and Spring Boot, including complex queries related to MySQL and Kafka questions and the process describing them. What is serialization in Java and how to use it?

Some days ago, I got an interview opportunity, but I stopped at the first interview. I didn't answer the questions well. So it's a pity. Now I am getting another opportunity too. Hope it helps.

The whole process took two weeks, and there were four rounds of technical discussion. Every round of the interview was positive, and after the hiring manager round, I was asked to wait for three days for updates. I waited, and when I called HR, the r