Hi Everyone,

Below is my interview experience for the Role of Project Intern-Member Technical Staff for Server Technology Intern at Oracle for the Summer of 2024.

Online Assessment: 10 Questions [English] + 10 Questions [Mental Ability] + 2 DSA Questions (Different people had different questions here, but it was mostly on the easy side). The time was 90 minutes.

The 2 DSA questions were:
Question 1:
Given an array arr of size n. We need to find the number of pairs. i, j such that. arr[i] XOR arr[j] >= arr[i] AND arr[j].
Constraints were:
2 <= n <= 2e5
1 <= arr[i] <= 2^31
Basic Idea was to check for the leftmost set bit of numbers, if these are equal then we have AND >= XOR.
Question 2:
https://leetcode.com/discuss/interview-question/2057885/bus-routes-greedy-or-dp-please-help-with-intuition

Technical Rounds:
This was an offline round
Round 1:
Two standard DSA questions. One was this, Another was this. Some questions on Core topics mostly OS and DBMS.
Round 2:
Some basic code concepts on OS, and questions on my projects. Interviewer was interested on Multitreading, was asked to code a multithreaded sorting algorithm, and asked a few questions on thread safety.
Round 3:
This round was mostly a project discussion round, was pretty simple.

HR Round:
Standard HR stuffs, nothing out of ordinary here. All the people who gave this round were selected.

Verdict: Selected

For details on compensation refer to this post.