Other Interesting Questions That You May Come Across During Your Salesforce Developer Interview These are some of the regular, though tough, Salesforce Developer interview questions and answers explained in simple English.
This guide will cover definitions of Apex, Visualforce, SOQL, and business processes to assist in primer preparation for a Salesforce Developer interview.
Here are some common Salesforce Developer questions and answers:
1. What is Salesforce?
Salesforce is an online and web-based CRM software that assists organizations to address their sales, marketing and customer services needs.
2. What is Apex?
Apex is a programming language developed by Salesforce. It is similar to Java and is used to create custom business logic on the Salesforce platform.
3. What are triggers in Salesforce?
A trigger is a code that runs automatically when a particular event occurs in Salesforce.Like When a record is inserted, updated, or deleted it runs automatically.
4. What is a Visualforce page?
Visualforce is a framework that allows developers to create custom user interfaces for Salesforce. You create pages using HTML and Apex.
5. What is SOQL?
SOQL (Salesforce Object Query Language) is a SQL-like query language used to retrieve data from the Salesforce database.
6. What is the difference between Roles and Profiles in Salesforce?
Roles define the data that users can see based on the hierarchy in the organization, while profiles determine what users can do with the data (read, write, delete, etc).
7. What are Governor Limits in Salesforce?
Governor Limits are limits set by Salesforce to ensure efficient use of shared resources. This includes limits on the number of records processed, CPU time, and queries per transaction.
8. What are custom objects in Salesforce?
Custom objects are database tables created by users to store business-specific data. They complement the standard objects provided by Salesforce.
9. What is Workflow in Salesforce?
Workflow is an automated process that triggers an action like sending an email, updating a field, creating a task, etc. when certain conditions are met.
10. What is Lightning Component?
Lightning Components are reusable building blocks for building custom user interfaces in Salesforce Lightning Experience.
11. What is a Change Set in Salesforce?
change set is a collection of components that can be transferred from one Salesforce environment to another, such as: From a Sandbox to a Production environment.
12. What is the purpose of @future annotation in Apex?
@future annotation is used to mark a method to execute asynchronously.The code runs in the background and does not stop the main process.
13. What are static resources in Salesforce?
Static resources are files such as images, JavaScript, and CSS that you can upload to Salesforce and reference in your code.
14. What is the difference between standard and custom controllers in Visualforce?
Standard controllers provide built-in functionality for standard objects, while custom controllers allow you to define your logic for more complex scenarios.
15. What is Batch Apex?
Batch Apex is used to split large amounts of data into smaller blocks and process them asynchronously.
16. What is the use of Custom Metadata Types in Salesforce?
Custom Metadata Types allow developers to define and manage metadata that can be deployed as part of the application. They are used to create custom settings that can be referenced in Apex, validation rules, and other metadata configurations, making it easier to manage configurations and deploy changes across environments.
Conclusion
Despite this, preparing for a Salesforce developer interview questions is very simple once you master the questions and answers. Only pay attention to what I highlighted such as Apex, Visualforce, SOQL, etc With this, you can walk into an interview and clearly explain all that is Salesforce-related to the interviewer.