First round: Aptitude and fundamentals of CS.
Second round: Mostly DSA, OOPs, and DBMS.
Third round: Puzzles, DSA, resume, and personal interview + HR.
Strings, Arrays, BST, and AVL trees
The following metrics were computed from 5 interview experiences for the Oracle Application Developer role in Bengaluru, Karnataka.
Oracle's interview process for their Application Developer roles in Bengaluru, Karnataka is very selective, failing most engineers who go through it.
Candidates reported having good feelings for Oracle's Application Developer interview process in Bengaluru, Karnataka.