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Updated weekly · Last refresh Aug 30

Arrow Electronics Solutions Architect Interview Questions

The questions to prepare for a Arrow Electronics Solutions Architect interview. Questions from real interview reports rank first. Updated weekly.

39questions
~6htotal time
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1
CodingStart here. 5 questions · ~45 min
Reverse a Linked ListEasy
Practice

Reverse a singly linked list in place using pointer manipulation.

RecursionLinked ListsArrow Electronics
Find Two Sum IndicesEasy
Practice

Use a hash map to find two array elements that sum to a target in O(n) time.

Hash TablesArraysSortingArrow Electronics
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2
System Design9 questions · ~81 min
Design a Personalized Product RecommenderHard

Design an end-to-end product recommendation system for a large e-commerce marketplace with strict latency and freshness needs.

Feature StoreFeature DriftModel ServingArrow Electronics
Design Feature Drift Monitoring SystemHard

Design a production ranking system with robust feature drift monitoring across batch and real-time features at high QPS.

Feature StoreFeature DriftModel ServingArrow Electronics
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3
Pipelines5 questions · ~45 min
Integrating Multiple Data SourcesEasy

Common pipeline issues when combining multiple data sources, including schema mismatch, data quality, orchestration, and duplicate handling.

ETLData ModelingQualityArrow Electronics
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4
Product Sense3 questions · ~27 min
Communicate With StakeholdersEasy

Tests stakeholder communication planning and clarity under ambiguity.

User ResearchUser NeedsArrow Electronics
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5
Behavioral & Leadership14 questions · ~126 min
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6
More topics3 questions · ~27 min
Tell Me About YourselfEasy

Tests your ability to deliver a clear, relevant introduction tailored to the role at Aqr.

Competitive AnalysisGo-to-MarketArrow Electronics
Optimize Slow Database QueriesMedium

Tests your ability to diagnose and improve SQL performance using indexing, query plans, and data modeling.

Joinsquery optimizationAggregationsArrow Electronics
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Hands-on SQL practiceWrite and run real queries in the editor. 3 drills · ~30 min
Top Customers by Sales RevenueEasy
Practice
Practice drill

Use GROUP BY and SUM to rank the top 10 customers by total revenue from a single sales table.

RankingGroup ByAggregationsHousecall ProEquifaxXYZ
Analyze Customer Purchase Trends with Window FunctionsEasy
Practice
Practice drill

Calculate the monthly spending trends for customers using window functions and joins.

The Home DepotAvisoWorld Wide Technology
Monthly Sales Trends by CategoryMedium
Practice
Practice drill

Aggregate monthly sales by product category and use LAG to calculate month-over-month changes.

InfrastructureToolsData WranglingTotal Wine & MoreInc.Benjamin Moore
The finish line: interview-readyComplete all 39 questions plus 3 hands-on drills to finish this plan.