Ntt Data Europe & Latam Backend Engineer Interview Questions

The questions to prepare for a Ntt Data Europe & Latam Backend Engineer interview. Questions from real interview reports rank first. Updated daily.

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CodingStart here. 4 questions · ~32 min

Assesses your understanding of Java OOP fundamentals and how you apply them in backend development.

Java Language Features and PatternsHard

Evaluates your breadth of Java knowledge and your ability to choose appropriate language features and patterns.

javaobject-oriented programmingdesign patterns

Ntt Data Europe & Latam

Java Equals vs Double EqualsMedium

Tests your understanding of Java equality semantics and prevents common backend bugs.

java

Ntt Data Europe & Latam

SOLID Principles in PracticeMedium

Evaluates your ability to apply SOLID principles to design maintainable backend services.

solid principlesobject-oriented programming

Ntt Data Europe & Latam

System Design9 questions · ~72 min

Tests your knowledge of distributed consistency patterns and tradeoffs in backend architectures.

Enterprise Database Schema DesignHard

Evaluates your ability to model data correctly and design schemas that support enterprise-scale workloads.

design

Ntt Data Europe & Latam

Spring Security Filter ChainMedium

Evaluates your knowledge of Spring Security internals and how they secure REST endpoints.

Security

Ntt Data Europe & Latam

JPA Mapping ChoicesMedium

Assesses your understanding of JPA mapping options and appropriate use for domain relationships.

java

Ntt Data Europe & Latam

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