Union Pacific Signal Design Engineer Systems Development CAD interview questions

Institutionalized hiring process. They put you through a 2 1/2 hour IQ test. The kind you would take back in high school. More of a word quiz than anything. If you like word problems or solving trick questions then this is right up your ally. Has absolutely nothing at all to do with Signal Design Engineering. Beyond that never talk with any human. It's all online. Then you go through the background checks and what not. Not sure what goes on beyond that point. I withdrew my application and decided not to participate further in their hiring process.