Glassdoor users rated their interview experience at Oracle as 66.7% positive with a difficulty rating score of 3 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for HR Administrator and Territory Manager rated their interviews as the hardest, whereas interviews for HR Administrator and Sales Consultant roles were rated as the easiest.
The hiring process at Oracle takes an average of 49 days when considering 3 user submitted interviews across all job titles. Candidates applying for HR Administrator had the quickest hiring process (on average 21 days), whereas Sales Consultant roles had the slowest hiring process (on average 90 days).
During my interview, they asked detailed questions about my resume’s projects and experience. I solved a LeetCode challenge involving reversing a binary tree, and they presented an OOP design question about constructing a coffee machine.
Interview questions [1]
Question 1
I solved a LeetCode challenge involving reversing a binary tree, and they presented an OOP design question about constructing a coffee machine.
I applied through an employee referral. The process took 2 months. I interviewed at Oracle (Chicago, IL) in Apr 2024
Interview
I had three total interviews - first two were all behavioral questions and very chill, The last one was a 20min mock demo of a system you know well. They want you to show them your value selling abilities.
I applied online. The process took 4 weeks. I interviewed at Oracle (Redwood City, CA) in Aug 2024
Interview
Interviewed for OCI. For first round, I got a leetcode medium question on BST. For next 4 rounds, I was asked OCI specific technical questions, system design round, leetcode medium and hard questions on BFS, and Heap. I had one bar raise round (behavioral and resume based).
Interview questions [1]
Question 1
Design a on URL shortner. Manager asked to draw and explain each service and compenent.