Optum | SDE-1 | Java Full-stack | Hyderabad | March 2025 [selected]
OptumSDE-1 | Java Full-stack📍 Hyderabad💼 1.1 YOE
Summary
I interviewed for an SDE-1 Java Full-stack role at Optum in Hyderabad. I was asked a mix of Data Structures & Algorithms, Java-specific, Spring Boot, React, SQL, and project-related questions across t...
Interview Experience
Current Experience: 1.10 YearsCollege: Tier-2Previous Organization: One of the MNCsI got a call from a recruiter through Naukri. Here are the questions I was asked:1st Round:Buy and sell stock 1: You are given an array 'prices' where prices[i] is the price of a given stock on the ith day. You want t...
Interview Questions (11)
Best Time to Buy and Sell Stock I
EasyData Structures & AlgorithmsLoading content...
ConcurrentModificationException Explanation and Prevention
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Calculate Word Frequency using Java Stream API
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Dependency Injection and Exception Handling in Spring Boot
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Project: Data Migration Accuracy
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Pair with Maximum Product in an Array (O(n))
MediumData Structures & AlgorithmsLoading content...
React Components and Virtual DOM
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SQL Query: Users with Multiple Logins
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Project Challenges and Solutions
BehavioralLoading content...
Core Java: Static Keyword
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Core Java: Exception Handling
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