I applied through college or university. I interviewed at Oracle
Interview
An average interview experience, with questions from areas like Object oriented programming, database management system, and data structures and algorithms. The questions were easy enough and a complete basic knowledge of all the basic topics will help you a lot.
Interview questions [1]
Question 1
Write a program which uses all the 4 concepts or pillars of OOP.
decent amount of DSA and System design were asked, and behavioral questions. so prepare leetcode level questions and good amount knowledge in sql, java and also mostly oracle sql. overall it was good
First online assessment. Then 2 interview rounds + 1 hr round. This was during campus placement. In interviews they mainly asked about dsa, os concepts, logical questions and some system design questions also.
I applied through other source. I interviewed at Oracle (Seattle, WA)
Interview
i got a return offer from internship, and I had to do one additional technical interview because I was switching branch. He first asked me a OOP question, and then leetcode medium level question.
Interview questions [1]
Question 1
What is BST? Write a function that verifies if it is a BST.