The interview for the Salesforce Developer position with Java expertise focused on both platform-specific skills and general backend knowledge. Questions covered Apex development, Lightning components, SOQL, integration patterns, and Java-based REST API design. The interviewer also assessed problem-solving skills, familiarity with asynchronous processing in Salesforce, and experience with version control and deployment tools like Git and CI/CD pipelines. Overall, the interview balanced technical depth with practical application, testing both Salesforce proficiency and solid Java backend development understanding.