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The Buffalo Group Interview Questions

The questions to prepare for The Buffalo Group interviews, across all roles. Questions from real interview reports rank first. Updated daily.

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Behavioral & LeadershipStart here. 32 questions · ~256 min
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More topics10 questions · ~80 min
Define Success for a ProjectEasy

Define what success means for a project using clear KPIs, a north star, and supporting metrics.

KPIsSuccess CriteriaDiagnosisThe Buffalo Group
Align Analysis to Client GoalsEasy

Framework for keeping marketing analysis tied to client goals, decision needs, and measurable business outcomes.

User NeedsValue PropositionUse CasesThe Buffalo Group
Preferred Programming LanguageEasy

Tests your depth with a specific language and your ability to justify tradeoffs for analysis.

Hash TablesArraysStringsThe Buffalo Group
Optimize Slow Database QueriesMedium

Tests your approach to performance tuning, indexing, and query plan analysis.

Performance TuningqueriesoptimizationThe Buffalo Group
Frontend State ManagementMedium

Tests your ability to design reliable UI state flows and choose appropriate state management patterns.

Decision MakingFrameworksThe Buffalo Group
HTML Box ModelEasy

Tests your foundational web knowledge for layout and rendering behavior.

technical knowledgeThe Buffalo Group
SQL Join DifferencesEasy

Tests your SQL fundamentals for combining datasets and understanding row inclusion behavior.

sql basicsJoinsThe Buffalo Group
C++ vs JavaScript OOPMedium

Tests your understanding of OOP concepts across languages and tradeoffs in runtime and tooling.

javascripttechnical experienceoopThe Buffalo Group
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Hands-on SQL practiceWrite and run real queries in the editor. 3 drills · ~30 min
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