Oracle Oci Us - Oracle | Interview Experiences

Summary

I underwent an interview process with Oracle OCI US that consisted of multiple technical and behavioral rounds. Although I did not receive an offer, I consider it a valuable learning experience.

Full Experience

My interview process for Oracle OCI US started with a technical round. Following that, I moved on to a virtual onsite that featured several rounds, including data structures and algorithms, system design, and behavioral questions. I found the experience comprehensive and insightful, despite the outcome.

Interview Questions (6)

Merge Intervals

Data Structures & AlgorithmsMedium

Given an array of intervals where intervals[i] = [starti, endi], merge all overlapping intervals, and return an array of the non-overlapping intervals that cover all the intervals in the input.

Word Ladder II

Data Structures & AlgorithmsHard

Given two words, beginWord and endWord, and a dictionary wordList, return all shortest transformation sequences from beginWord to endWord.

Design Distributed Online Phone Dictionary

System Design

Design a distributed online phone dictionary.

Cipher Matches for String Array

Data Structures & Algorithms

Given an array of strings, find cipher matches. For example:
tail -> lost are cipher matches.
The mapping is as follows:
t <-> l
a <-> o
i <-> s
t <-> l

Behavioral Interview with Manager

Behavioral

A standard behavioral round conducted by a manager, covering typical questions about past experiences, teamwork, and problem-solving approaches.

REST API, Cookies, Caching Discussion

System Design

A discussion with a Senior TPM focusing on REST API constraints, usage of cookies, and caching strategies.

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Oracle OCI US interview Experience

Summary

Full Experience

Interview Questions (6)

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