Yes, it would be great if you could expand on this. I'm doing okay, got a master's degree and have a data science job. My concern is that the best jobs in the f

Yes, it would be great if you could expand on this. I'm doing okay, got a master's degree and have a data science job. My concern is that the best jobs in the field aren't available to me without a PhD or without attending a top university. The lack of a relevant undergraduate degree also looks bad regardless of how many mathematics or CS classes I take online.