Thank you for the very detailed note! It helps us evaluate you. Let's start with the short answer: Yes.
You can hope to have pretty good prospects at those schools applying to all three. I would urge you to find two more schools you appreciation and add them to the list.
Overall, you are in a very strong industry, with solid real international experience, and some good extra stuff. The question I had that wasn't answered to me in your profile is how much leadership you had. But whatever the case, you work as hard as you can to make it seem as much as possible when you work on your resume and essays. I think you have a solid shot if you could add another two schools and come up with a very strong application.
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