Top 22
Prep plan
Updated weekly · Last refresh Oct 17

Facet Software Engineer Interview Questions

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

22questions
~4htotal time
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1
CodingStart here. 7 questions · ~73 min
Two Sum with TargetEasy
Practice

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

Hash TablesArraysStringsFacet
Check Palindrome StringEasy
Practice

Use a two-pointer string scan to determine whether a string reads the same forward and backward.

RecursionStringsData StructuresFacet
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2
Execution7 questions · ~73 min
Design a Scalable ApplicationEasy

Explain how you would design a scalable application, including trade-offs, risks, stakeholder needs, and how you define success.

Trade-offsRisk AssessmentScope ManagementFacet
Estimate an Unknown TaskMedium

Assesses your estimation approach under uncertainty and how you reduce risk.

Facet
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3
Behavioral & Leadership4 questions · ~42 min
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4
More topics4 questions · ~42 min
REST vs GraphQLEasy

Tests API design knowledge and ability to reason about trade-offs for client-server communication.

Stakeholder ManagementCommunicationFacet
Manage JavaScript DependenciesEasy

Tests your understanding of package management, versioning, and dependency hygiene.

ToolsDependenciesFacet
Optimize Slow-Running QueriesMedium

Tests your SQL performance troubleshooting approach and ability to improve query latency and reliability.

Data WranglingperformanceFacet
Importance of Code ReviewsEasy

Tests collaboration habits and your understanding of quality, maintainability, and team standards.

CommunicationOwnershipFacet
Hands-on SQL practiceWrite and run real queries in the editor. 3 drills · ~30 min
The finish line: interview-readyComplete all 22 questions plus 3 hands-on drills to finish this plan.