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Prep plan
Updated weekly · Last refresh Oct 17

Guidewire Software Engineer Interview Questions

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

50questions
~9htotal time
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1
CodingStart here. 20 questions · ~205 min
JavaScript Testing FrameworksMedium

Evaluates knowledge of JavaScript testing tools and ecosystem familiarity.

javascriptGuidewire
Java ImmutabilityMedium

Tests ability to design safe, immutable Java objects.

javaGuidewire
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2
SQL & Data Manipulation6 questions + 1 drill · ~72 min
SQL Query Code Test and Bug FixMedium
Practice

Debug a payment aggregation query so active customers without settled payments remain visible with accurate totals.

data accuracyJoinssqlGuidewire
Inventory Quantity by TypeEasy
Practice
Practice drill

Use a LEFT JOIN and grouped SUM to report active Guidewire PolicyCenter inventory quantities by type.

aggregationsqlGuidewire
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3
System Design8 questions · ~82 min
Design Software Structures for License PlatesHard

Design extensible software structures for detecting, recognizing, validating, and representing license plates.

class structuredesignml inferenceGuidewire
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4
Security & Infrastructure5 questions · ~51 min
Network Layer and SSLMedium

Assesses networking fundamentals and secure communication understanding.

NetworkingGuidewire
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5
Behavioral & Leadership5 questions · ~51 min
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6
More topics6 questions · ~62 min
Java OOP ExperienceMedium

Assesses your ability to apply object-oriented principles in Java.

experienceoopGuidewire
Explain Your Job ChangeEasy

Answer why you are leaving your current job in a concise, professional way.

Trade-offsExecutionRisk AssessmentGuidewire
API Call and Table PresentationMedium

Assesses ability to integrate APIs and present results in a UI-friendly format.

apiGuidewire
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