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Top Companies Salesforce Interview Questions
How to Use These Interview Pages
These pages collect real Salesforce developer interview questions, grouped by experience level, topic and company. Start with the group that matches your level, then move to the companies you are applying to.
A Simple Preparation Plan
- Read the questions for your experience level and mark the ones you cannot answer.
- Revise those topics from our tutorials and the Salesforce documentation.
- Practise with the quizzes: LWC Real Interview Questions Quiz – 39 Questions Asked in Actual Salesforce Interviews, Apex Real Interview Questions Quiz – 58 Questions Asked in Actual Salesforce Interviews, Apex Triggers Real Interview Questions Quiz – 34 Questions, Salesforce Admin Real Interview Questions Quiz – 35 Questions Asked in Actual Interviews and Salesforce Security Real Interview Questions Quiz – 30 Questions.
- Say your answers out loud. Interviewers listen for clear, structured explanations.
- Prepare one or two real examples from your own project for the general questions.
What topics are asked most often
After reading questions from many company interviews, the same areas come up again and again for Salesforce developer roles:
- Apex and triggers: bulkification, governor limits, order of execution, trigger context variables, recursion, and asynchronous Apex (future, queueable, batch).
- SOQL and data: relationship queries, aggregate queries, relationships between objects, and how to deal with large data volumes.
- Lightning Web Components: lifecycle hooks, wire and imperative calls, events, and communication between components.
- Flows and automation: flow types, record-triggered flows, and when to choose Flow or Apex.
- Security: OWD, role hierarchy, sharing rules, profiles and permission sets.
- Integration and deployment: REST and SOAP, Named Credentials, change sets and source control.
- Project experience: your own project, team size, challenges and the roles you played.
How to answer an interview question
- Give a one-line definition first.
- Explain how it works in two or three sentences.
- Give a real example from a project or a clear scenario.
- Mention a limit, a risk or a best practice, which shows depth.
For code questions, say your approach before you write code, keep the code bulk-safe, and explain the test cases you would write. Interviewers often care more about how you think than about perfect syntax.
Where to practise
Use the Apex, trigger, Flow and LWC sections to learn the topics, then return to the company pages above to test yourself.