Falabella India || BackendDeveloper-Java || Interview Experience
Falabella IndiaBackend Engineer💼 2 YOE
Summary
I recently had a technical interview for a Backend Engineer role at Falabella India (2 YOE). The interview focused on Core Java, Spring Boot, Microservices, basic troubleshooting, and included a codin...
Interview Experience
Hi everyone, I recently had a technical interview for a Backend Engineer role (2 YOE). The focus was heavily on Core Java, Spring Boot, Microservices, and basic troubleshooting. I'm sharing the questions below. Feel free to discuss. **I. Core Java, Data Structures, and Troubleshooting** 1)What is...
Interview Questions (10)
Difference between JRE, JVM, and JDK
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Differences between List, TreeSet, and HashMap
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Does HashMap store duplicate values?
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Resolve Out-of-Memory Exception (OOM) at startup
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Dead Letter Queue (DLQ) concept in messaging systems
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Aspect Oriented Programming (AOP)
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Dependency Injection (DI) and AOP in Spring ecosystem
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Prevent JPA Entity fields from persisting without annotation
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Ensure single Kafka message processing with multiple consumers
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Highest Runs Scorer from Each Team (Java Streams)
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