Is changing jobs three times a red flag on a resume?

I'm in my early 30s and have changed jobs three times. My tenures were 2 years, 1 year 6 months, and 2 years, respectively.

Honestly, it's not that I left just because a company wasn't a good fit; I moved because my salary and scope of work kept improving. But I get the feeling that it often trips me up during resume screening. Should I briefly explain the reasons?

by 지나가던행인708