Oracle

There are 3 rounds, and each process took 3 hours. All rounds were very difficult. Questions focused on Java in-depth. * First round: Telephonic round * Second round: Face-to-face interview * Third round: Face-to-face interview * HR intervi

The process was pretty fast. It included an HR call for 30 minutes, followed by three rounds of technical interviews, each taking an hour. These technical interviews involved: * One interview with a team lead. * One interview with a principal engine

It was the 3rd round of technical interviews. The first round focused on basic Java and SQL. The second round involved designing a custom HashMap and parenthesis matching. Finally, there was a managerial round where they asked about project archit