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Iris software Software Engineer Interview Questions

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

50questions
~7htotal time
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1
CodingStart here. 21 questions · ~188 min
Balanced Parentheses CodingEasy
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Recently asked

Count matched opening and closing parentheses in one pass, including pairs within malformed and nested strings.

string manipulationAlgorithmsedge casesIris software
Two Sum Array CodingEasy
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Recently asked

Find two indices whose values sum to a target using a one-pass hash map.

two sumIris software
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2
SQL & Data Manipulation9 questions + 2 drills · ~101 min
SQL Query for Second HighestEasy
Practice
Recently asked

Find Iris software's second-highest distinct employee salary using DISTINCT, filtering, and descending order.

sqlIris software
SQL Query for High Sales EmployeesEasy
Practice
Practice drill

Use a CTE, JOIN, SUM, and HAVING to find Iris employees with completed sales above £1 million.

sqlIris software
Top Customers SQL QueryEasy
Practice
Practice drill

Aggregate customer sales volume and return Pyramid Consulting's top 10 customers in descending order.

RankingGroup ByAggregationsPyramid ConsultingBNYCambia Health Solutions
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3
System Design5 questions · ~45 min
Spring REST Request FlowHard
Recently asked

Tests your understanding of Spring MVC internals and REST request handling.

architectureIris software
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4
Execution5 questions · ~45 min
Balancing Delivery and Technical DepthMedium
Recently asked

Evaluates how you manage tradeoffs between delivery and engineering quality.

architectureIris software
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5
Behavioral & Leadership6 questions · ~54 min
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6
More topics4 questions · ~36 min
Class Loading and CachingMedium
Recently asked

Assesses your understanding of JVM class loading and practical caching strategies in Java.

javacachingIris software
Database Architecture and Bulk CollectMedium
Recently asked

Assesses database design thinking and performance-aware data access patterns.

database architectureIris software
Object ConceptEasy
Recently asked

Tests your foundational understanding of OOP concepts and terminology.

object-oriented programmingIris software
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The finish line: interview-readyComplete all 50 questions plus 2 hands-on drills to finish this plan.