The process took two weeks. After clearing one online test, Oracle asked me to come to their office for a face-to-face round.

The programming round was very tough, and the expectations were hard to meet in the provided time.

I was asked to program an application that takes care of the wages of employees for their extra working hours. The requirements were that I had to follow OOP principles, implement a design pattern, and write test cases, all of which should pass. The code should be reusable for the future and use JUnit for test cases.

Once done, the code was reviewed by their developers, who asked queries regarding the approach, design pattern, and ER diagram of the code, etc.

Overall, it was a good experience.