Top 27
Prep plan
Updated weekly · Last refresh Sep 30

Simon AI Software Engineer Interview Questions

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

27questions
~5htotal time
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1
CodingStart here. 10 questions · ~103 min
Two Sum Equals KEasy
Practice

Determine whether two event values sum to a target using a hash set in O(n) time.

Array ManipulationAlgorithmsSimon AI
Sorting Algorithm and ComplexityEasy
Practice

Implement merge sort in Python and explain why it runs in O(n log n) time.

RecursionArraysSortingSimon AI
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2
System Design3 questions · ~31 min
Design a URL Shortening RecommenderHard

Design a URL shortener that ranks and recommends short links while handling abuse, freshness, and monitoring at scale.

Feature StoreModel ServingSimon AI
Design a URL Shortening ServiceHard

Design a URL shortening service that routes, ranks, and monitors links at scale.

Feature StoreModel ServingSimon AI
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3
Behavioral & Leadership8 questions · ~83 min
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4
More topics6 questions · ~62 min
Build a Feature From Ambiguous RequirementsEasy

Describe how you handled vague feature requirements by clarifying scope, aligning stakeholders, and making trade-offs to ship effectively.

Trade-offsRisk AssessmentScope ManagementSimon AI
ETF and Data TransformationMedium

Tests your approach to data transformation and pipeline design for Simon AI’s personalization workflows.

ETLSimon AI
Distributed File Storage DesignHard

Tests your system design skills for distributed storage, including replication, consistency, and resilience.

InfrastructureDependenciesQualitySimon AI
Version Control in TeamsEasy

Tests your day-to-day practices for branching, merging, and collaboration using version control.

Stakeholder ManagementCommunicationOwnershipSimon AI
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The finish line: interview-readyComplete all 27 questions to finish this plan.