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Salesforce Developer Interview Questions
Apex Triggers, LWC, SOQL, Integration, OmniStudio, and Async Apex — real questions with code, deep explanations, and one-liner answers.
10Topics
475+Questions
15LWC Modules
100%Free
Why Developer interviews are different
Developer interviews test whether you can actually write and debug code live, not just recite governor limits. These topics cover the areas interviewers probe hardest — bulkification, LWC reactivity, SOQL optimization, callout patterns, OmniStudio orchestration, and async execution order.
Topics
Apex Triggers
Trigger patterns, bulkification, order of execution, trigger-handler framework
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LWC
Component lifecycle, reactivity, wire service, parent-child communication
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OmniStudioNEW
OmniScript, Integration Procedures, DataRaptor, FlexCards — 75 Q&A + 10 scenarios
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SOQL
Selective queries, relationship queries, aggregates, avoiding SOQL-in-loop
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Integration
REST/SOAP callouts, Named Credentials, middleware, sync vs async design
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Async Apex
Future methods, Queueable, Batch Apex, Scheduled Apex — choosing the right one
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31 Most Asked Questions, Ranked
The exact questions that repeat across 25+ companies — start here if short on time
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Architecture
Large Data Volumes, sharing architecture, multi-org strategy, senior-level design
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100 Scenario Questions
"Here's a broken design, fix it" — separates theory from real experience
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150 Advanced Questions
Senior and staff-level depth — questions that expose surface-level knowledge fast
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