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Salesforce Interview Questions

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

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1
CodingStart here. 7 questions · ~86 min
2
SQL & Data Manipulation7 questions · ~86 min
SQL Window Functions Moving AverageMedium
Practice

Calculate a three-day moving average of active-client revenue using aggregation and SQL window functions.

Window FunctionsData AnalysissqlSalesforce
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3
Pipelines4 questions · ~49 min
Data Quality in ETL PipelinesEasy

Approach for maintaining data quality and integrity across ETL pipelines.

IdempotencyData ModelingQualitySalesforce
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4
Execution6 questions · ~73 min
Handle Scope Changes Mid-DevelopmentMedium
Recently asked

Explain how you manage scope changes during development without losing delivery control, stakeholder alignment, or product quality.

AgileScope ManagementProject ManagementSalesforce
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5
System Design3 questions · ~37 min
Design a Collaborative Spreadsheet ServiceHard

Design a Google Sheets-like backend with concurrent editing, durable storage, snapshots, and scalable save/load paths.

production systemsdatabase accessdistributed systemsSalesforce
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6
Machine Learning5 questions · ~61 min
Supervised vs Unsupervised LearningEasy

Explain how supervised and unsupervised learning differ, and ground the distinction in a practical ML example.

Unsupervised LearningFeature EngineeringBias-Variance TradeoffSalesforce
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7
More topics18 questions · ~220 min
Evaluate F1 Score Significance in Model PerformanceMedium

Analyze the significance of the F1 score in a binary classification model for customer churn prediction, and propose improvements.

F1 ScoreAccuracySalesforce
Handling Architectural Stakeholder ConflictMedium

Tests conflict resolution and influence when a stakeholder challenges an architectural decision with meaningful business or technical stakes.

Conflict ResolutionStakeholder ManagementCommunicationSalesforce
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