Unfortunately, we cannot speak for our partner companies on their hiring policies. But we know that getting the best candidate for the job is a priority for all the companies featured on The Muse, and hiring non-U.S. citizens happens all the time! It would require them sponsoring your visa, which is not always easy, but do not get discouraged. Click here to visit the U.S. State Department website detailing all the visas and how to get them.
If it helps, we also have an international jobs tag you can explore here.