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Updated weekly · Last refresh Oct 17

Harvey Software Engineer Interview Questions

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

45questions
~10htotal time
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1
CodingStart here. 19 questions · ~254 min
Excel Cell Get/Set BasicsHard
Practice

Implement spreadsheet cell reads and additive formulas with dynamic references and missing-cell handling.

Data StructuresAlgorithmsedge casesHarvey
In-Memory File System with DuplicatesHard
Practice
Recently asked

Generate unique Vault file paths by numbering duplicate uploads while preserving directories and extensions.

deduplicationData StructuresAlgorithmsHarvey
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2
System Design7 questions · ~94 min
Document Retrieval for a Prompt SystemHard

Design Harvey Review Table's RAG backend to retrieve grounded information from large Vault document collections.

latencyfactual groundingdata ingestionHarvey
Design a File Storage and Sharing ServiceHard

Design a scalable file storage and sharing service with extensible, optional ML-based file ranking.

ML Rankingdistributed systemsauthorizationHarvey
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3
Execution3 questions · ~40 min
Architect Real-Time ChatHard
Recently asked

Design and plan delivery of a reliable, scalable real-time chat application for Harvey.

Trade-offsapi designRoadmappingHarvey
Design an API Under ConstraintsMedium
Recently asked

Design an API by balancing usability, performance, versioning, and operational risk under real product constraints.

Trade-offsRisk AssessmentScope ManagementHarvey
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4
Behavioral & Leadership14 questions · ~187 min
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5
More topics2 questions · ~27 min
Data Consistency in Distributed SystemsHard
Recently asked

Tests understanding of consistency models, tradeoffs, and mechanisms for distributed data.

IdempotencyDependenciesHarvey
Optimize Slow QueryHard
Recently asked

Tests query optimization skills and performance troubleshooting for data systems.

SubqueriesJoinsAggregationsHarvey
Hands-on SQL practiceWrite and run real queries in the editor. 3 drills · ~30 min
Rolling 30-Day Retention QueryHard
Practice
Practice drill

Calculate rolling 30-day retention for top-tier legal firms using date-range joins and aggregation.

Date FunctionsJoinssql queryAdobeHarvey
Support Ops Performance SQLMedium
Practice
Practice drill

Aggregate Harvey support tickets by team and week to calculate volume, resolution rate, and average handle time.

Date FunctionsJoinsGroup ByHarvey
SQL for Usage vs Billed MismatchMedium
Practice
Practice drill

Identify Harvey customer accounts whose monthly billed amount differs from aggregated product usage records.

data accuracyJoinsReconciliationHarvey
The finish line: interview-readyComplete all 45 questions plus 3 hands-on drills to finish this plan.