Describe how you would design a scalable and efficient Salesforce architecture for a large enterprise with multiple integrations and high data volume.
Provide an example of a batch Apex class you've written and explain the business use case it solved.
Explain the lifecycle hooks in Lightning Web Components (LWC) and their practical applications.
How do you handle data synchronization issues between Salesforce and external systems?
When would you use REST API over SOAP API in Salesforce, and why?