I have not from the perspective of seeking emplyment, but from the smaller mid-size employer side (200 employees, robotics) we have had to reject a number of candidates. Normally this is based on a resume review (so as not to waste people's time), but sometimes it does come out in interviews. My main challenge, and I'm not saying this is the case for you - I'm just offering the perspective on the other side, has been…
People stay or quit based on factors during the job. Is the salary good? Is the company growing? Are their career goals being met? Is the management competent? Are they feeling burnt out? Focus on all of these and retention will automatically go up.