Interview Experience Analysis for Oracle

Name: Oracle Interview Experience Data
Creator: CodingKaro
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Oracle interview, Oracle interview questions, tech interview, coding interview

65 Records Found

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Role Distribution

Years of Experience vs Number of Experiences

Oracle Interview Experiences

Detailed insights from real candidates who interviewed at top tech companies

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Oracle SMTS Interview Experience

OracleSDE 2

November 14, 2025

Summary

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Interview Experience

Time to give back to community Interview Experience of Orace for SDE 2 level role Screening Round: One LeetCode medium-level question involving a priority queue, java/springboot questions. Loop Interviews: R1: Technical Round 1 (1 hr) Two DSA problems: one hashmap-based (LC Easy) and another bas...

Interview Questions (2)

Binary Tree Maximum Path Sum (or similar tree problem)

HardData Structures & Algorithms

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Design Bookmyshow

HardSystem Design

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Read on LeetCode

Oracle interview | Fresher | Application Developer | IC-2 level

OracleApplication Developer, IC-2📍 NIT Warangal Campus💼 0 YOE

November 12, 2025

Summary

I had an on-campus interview opportunity with Oracle for an Application Developer (IC-2) role. The process involved three rounds covering puzzles, SQL, coding, DSA, DBMS, OOPs, and HR questions. I was...

Interview Experience

**I was waitlisted!** On-campus opportunity | NIT Warangal | Mechanical Branch CTC : 35 LPA (1 year CTC) around 65 LPA (overall CTC) CTC Breakup : 18.5 LPA Base # Round-1 Two Puzzles 1. 10 coins Heads and Tails, you're blind folded and split into two groups such that both are equal. 2. Number of e...

Interview Questions (18)

10 Coins Heads and Tails Puzzle

Other

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Equilateral Triangles from 6 Matchsticks

Other

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Nth Highest Salary and Table Joins

MediumData Structures & Algorithms

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Convert Percentage to Grades

MediumData Structures & Algorithms

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Validate Date Format DDMMYYYY

EasyData Structures & Algorithms

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ACID Properties with Examples

Other

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Normalization and Use Cases

Other

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OOPs Four Pillars and Project Application

Behavioral

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Subarray with Minimum Size M and Sum K

MediumData Structures & Algorithms

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Second Minimum Sum in a Binary Tree

MediumData Structures & Algorithms

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Dijkstra's and Bellman-Ford Word Problem

HardData Structures & Algorithms

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Leaf Nodes to Root Path in Mirrored Binary Tree

HardData Structures & Algorithms

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Career Transition to IT

Behavioral

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Minor Degree Discussion

Behavioral

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Internship Project Deep Dive

Behavioral

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OOPs SOLID Principles

Other

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Understanding Oracle and Role Fit

Behavioral

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Managing Core Academics, Technical Skills, and CGPA

Behavioral

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Read on LeetCode

Oracle Interview Experience

Oracle

November 6, 2025

Summary

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Interview Experience

I had total of 5 rounds:Round 1 – DSA (Online/Technical Coding Round 1)Platform: HackerRank / CodePair2 medium-level problems based on arrays, hashmaps, and sliding window.Focus was on writing clean, optimized code and explaining the approach clearly.Round 2 – DSA (Technical Coding Round 2)Questions...

Interview Questions (7)

Design LRU Cache

Data Structures & Algorithms

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Implement Custom Stack

Data Structures & Algorithms

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Design URL Shortener

System Design

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Design Notification Service

System Design

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Design Booking System

System Design

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Tell me about a time you disagreed with your manager.

Behavioral

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How do you handle deadlines and pressure?

Behavioral

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Read on LeetCode

Oracle OCI | Interview Experience | Rejected

OracleMTS II💼 4.2 YOE

November 4, 2025

Summary

I interviewed for a Senior Member of Technical Staff (SMTS) role at Oracle OCI, completing several rounds focusing on coding, system design, and behavioral questions. Despite performing well in most r...

Interview Experience

Current Experience: 4.2 years Current Company: Informatica, Product Based Current Compensation: ~32-34LPA CTC Interview: SMTS, Oracle OCI Screening Round: Merge K sorted lists kind of question Dry run and working code expected. Project Discussion and Apache spark vs Flink Stateless In REST APIs Re...

Interview Questions (6)

Merge K Sorted Lists

Data Structures & Algorithms

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Prefix to Postfix Conversion

Data Structures & Algorithms

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LRU Cache Design (Thread-Safe)

Data Structures & Algorithms

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Managing Difficult Stakeholders

Behavioral

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Concurrent Job Orchestrator Design

System Design

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Content Management System for Multinational Food Company

System Design

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Read on LeetCode

Oracle OCI | IC3 | Pre-screening round

OracleSDE II

October 10, 2025

Summary

I gave a pre-screening round for Oracle OCI, where I was asked to implement a function to find the top K most expensive stocks within a time window from a stream, handling stock price invalidation. I ...

Interview Experience

In mid september I gave pre screening for OCI. Q. You are given a stream of Stocks (Stock_Name,Price,Time). You have to implement a function which will give the top K most expensive stock in last T minutes. K is not fixed, each call can have a different K. Also If the same stock comes again in str...

Interview Questions (1)

Top K Most Expensive Stocks in Last T Minutes from Stream

Data Structures & Algorithms

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Read on LeetCode

Orcale Health Interview Experience

Oracle

October 9, 2025

Summary

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Interview Experience

# Screening 2 DSA: https://leetcode.com/problems/coin-change/ Question based on counting sort # Round 1 - Diff between java abstract class and interface - https://leetcode.com/problems/median-of-two-sorted-arrays - what is microservices, advntages - REST APIs - what are all CRUD rest apis? -...

Interview Questions (16)

Coin Change

MediumData Structures & Algorithms

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View Problem

Difference between Java abstract class and interface

Other

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Median of Two Sorted Arrays

HardData Structures & Algorithms

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Microservices: Definition and Advantages

System Design

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CRUD REST APIs with Employee Records Example

Other

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Types of Pagination

Other

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HTTP Status Codes: Forbidden vs. Unauthorized

Other

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Java Stream API

Other

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Find Min/Max Elements using Java Stream API

Data Structures & Algorithms

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Design a Metric and Logging Platform (HLD)

System Design

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Most Challenging Project

Behavioral

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Risk and Failure Experience

Behavioral

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Handling Negative Feedback

Behavioral

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Going Beyond Role Definition for Customer

Behavioral

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Personal Goal Setting and Achievement

Behavioral

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Design a Hospital Management System

System Design

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Oracle IC3 screening round

OracleSDE II

October 1, 2025

Summary

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Interview Experience

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Interview Questions (2)

Merge Intervals

Data Structures & Algorithms

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Longest Substring Without Repeating Characters

Data Structures & Algorithms

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Read on LeetCode

Oracle OCI | SMTS (IC3) | Workflow Team | TPS

OracleSMTS (IC3)💼 6.3 YOE

September 29, 2025

Summary

I recently had a screening round for an SMTS role on the Workflow Team at Oracle OCI. The interview involved an introduction, a discussion about my most challenging project, and a 40-minute coding cha...

Interview Experience

Hi Fam, Currently, SSE @ Walmart Recently appeared for Screening round for Workflow Team at OCI. Screening Round: (Taken by a fellow SMTS) First 20min: Intro. Describe the most challenging project that you have worked on. Coding: (40min) ``` You're working on a video streaming project and you've...

Interview Questions (2)

Most Challenging Project Discussion

Behavioral

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Video Buffer Data Structure Design

Data Structures & Algorithms

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Read on LeetCode

Oracle OCI | SMTS (IC3) | KMS | TPS

OracleSMTS (IC3)💼 6 YOE

September 23, 2025

Summary

I recently appeared for a screening round at Oracle OCI for a Senior Member of Technical Staff (IC3) position with the KMS team. The round included two data structures & algorithms questions and sever...

Interview Experience

Hi Fam, Currently SSE @ Walmart YOE: 6 Recently appeared for Screening round for KMS (part of Security Products Group) Team at OCI. Also, KMS Team is a Tier-0 Service. Screening Round: (Taken by a fellow SMTS) 1. Jump Game 1 2. Sum of Array maximums after K operations by reducing max element to i...

Interview Questions (5)

Jump Game I

MediumData Structures & Algorithms

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Sum of Array Maximums After K Operations

MediumData Structures & Algorithms

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System Scaling from 1K to 1M TPS

HardSystem Design

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Productionizing a System

System Design

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Spring vs. Spring Boot Comparison

Other

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Read on LeetCode

Oracle (OHAI) interview experience

Oracle

September 20, 2025

Summary

I participated in a Blitz Hiring event at Oracle (OHAI). The interview process included a coding question about word squares and subsequent rounds focused on resume, system design, and Oracle's Leader...

Interview Experience

Blitz Hiring event Only Coding question: Let's define a thing called a word square. A word square consists of four 4-letter words (named top, bottom, left, and right) arranged in to a square such that the corner characters are shared. Words go left-to-right or top-to-bottom, and not the other ways. ...

Interview Questions (1)

Generate Word Squares

Data Structures & Algorithms

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