Western Union interview questions

I recently completed a four-round interview process. The first round focused on coding skills, where I was presented with a coding challenge. The second round was a system design interview, where I was asked to design a large-scale system. Finally, the third round was a behavioral interview, where I discussed my past experiences and how they relate to the role.

Management could be improved, especially in terms of transparency regarding promotions. In the past, I excelled in a test, but my colleague who failed the same test, was later promoted. It appears that management selectively favors friends and disregards objective testing results, which feels quite unfair