Katkat
Onsite

Five Rounds From Elimination Screen to Behavioral

OracleBackend Engineer · Senior+ · Onsite · Aug 2026

Elimination Round Given an array and an integer k, find the top k most frequently occurring elements. If two elements have the same frequency, the larger element comes first. Questions about Java collections, PriorityQueue, HashMap, and related knowledge points. Deep dive into projects mentioned in the resume. Round 1 Given a string, split it into exactly three non-empty palindromic substrings. N…

Shared by a candidate · reported Aug 2026. Interview formats change; use it as a guide, not a script.