Denny’s CEO asks potential hires these questions at the interview—if they can’t answer, it’s an immediate red flag

• Denny’s CEO Kelli Valade isn’t afraid to admit she’s always working to be better—and she values that same humility in job candidates. Recognizing your weaknesses and asking thoughtful questions, she says, can set you apart in an interview. It’s a mindset shared by Nvidia CEO Jensen Huang, who got his start as a Denny’s dishwasher and credits the journey teaching him hard work and humility.

Landing a job in today’s market can feel like finding a needle in a haystack. Not...