I was given a programming test to perform. The test included simple math and physics questions, as well as JavaScript, C++ and C# exercises.
After that, I had a Skype interview which went very well, as I was even asked to join as soon as possible.
Finally, they didn't hire me. They told me they weren't looking from people from overseas, but they did know this was the case from the very start, even before being asked to perform the test.
Really, really disappointing behavior and no apologies received.
No answer to the messages I sent them to ask about what the hell happened.
Blocked on Skype in the end.
Unprofessional to say the least.