You must write a major on your resume. This is the basic format. Even if you don't write, the interviewer will ask, because this is the most basic and will leave a bad impression on the interviewer.

You can give the interviewer this answer: First of all, I know what this position requires and have had such experience. I can take my major as my specialty, then briefly describe the relationship between your major and this job, and then express your sincerity and expectation for this job. If it still doesn't work, you can change companies. .