Top 11
Prep plan
Updated weekly · Last refresh Oct 4

Persistent Cloud Engineer Interview Questions

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

11questions
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1
System DesignStart here. 3 questions · ~24 min
Cloud Provider Choice for ERP and Web AppsMedium

Evaluates provider selection criteria for mixed workloads.

legacy systemsPersistent
Migrate On-Prem to Cloud ArchitectureMedium

Assesses system design thinking for cloud migration at scale.

scalabilityPersistent
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2
Technical Fundamentals3 questions · ~24 min
Optimizing Multi-Terabyte QueriesHard

Assesses advanced query performance tuning for large datasets.

Performance Tuningdatabasequery optimizationPersistent
Tools for Detailed Application DesignEasy

Tests familiarity with modeling and design tooling.

technical skillsdocumentationPersistent
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3
More topics5 questions · ~40 min
Post-Migration Cost OptimizationMedium

Evaluates cost governance, sizing, and optimization techniques.

cost optimizationPersistent
Cloud Transition Security and ComplianceMedium

Assesses security and compliance planning during cloud migrations.

cloud securityCompliancePersistent
Concurrent Payment Gateway DesignHard

Tests software design for high-concurrency transactional systems.

class structuredesign patternsPersistent
Ground-Up Application DesignMedium

Assesses software design and architectural fundamentals.

design patternsPersistent
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