Dataford
Dataford
Top 17
Prep plan
Updated weekly · Last refresh Oct 17
I

ICT Infracon Software Engineer Interview Questions

The questions to prepare for a ICT Infracon Software Engineer interview. Questions from real interview reports rank first. Updated daily.

17questions
~2htotal time
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1
CodingStart here. 7 questions · ~56 min
Core and Advanced JavaMedium

Evaluates depth of Java knowledge and ability to apply it to software development.

IICT Infracon
Exception Handling and OOPMedium

Assesses Java exception-handling skills and OOP reasoning in designing robust code.

IICT Infracon
Spring Boot and AngularMedium

Assesses practical experience with Spring Boot and Angular for building production web applications.

javaspring bootIICT Infracon
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2
System Design5 questions · ~40 min
Angular Integration With JavaMedium

Tests your understanding of frontend framework tradeoffs and integration patterns with Java APIs.

integrationIICT Infracon
Hibernate Persistence RoleMedium

Evaluates your understanding of ORM concepts and persistence management with Hibernate.

persistenceIICT Infracon
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3
More topics5 questions · ~40 min
SQL Query Performance TuningMedium

Evaluates your ability to optimize SQL queries using indexing, filtering, and query structure.

performance optimizationsqlIICT Infracon
Java Collections SelectionMedium

Assesses your ability to choose the right Java collection type for correctness and performance.

Decision MakingData StructuresIICT Infracon
Exception Handling and StabilityMedium

Evaluates your approach to exception handling and reliability in Java applications.

javaIICT Infracon
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Hands-on SQL practiceWrite and run real queries in the editor. 3 drills · ~30 min
Java, Spring Boot, and DB BasicsEasy
Practice
Practice drill

Classify interview questions into Java, Spring Boot, or database topics and count each category.

javaCase Whendatabase queryingAllstate
Java, Spring Boot, MySQL BasicsMedium
Practice
Practice drill

Aggregate completed orders and return customers whose totals exceed the average customer total.

javaJoinsmysqlCalix
Java Core Concepts and SQL BasicsMedium
Practice
Practice drill

Explain core Java concepts and produce an aggregated SQL access summary using joins.

javaJoinssqlSaviynt
The finish line: interview-readyComplete all 17 questions plus 3 hands-on drills to finish this plan.