Within a week of applying, they had gotten back to me to schedule an personality assessment and an aptitude test. Neither of these had any relevance to a software development job, and were excessively long. The personality assessment was quoted as taking 20 minutes; however, it actually took an hour. The aptitude test took an hour as well. The aptitude test consisted of "logic" questions, such as "find the letter in this sequence." Many of these questions did not have a unique correct answer. The final and longest section was a 30 minute algebra test. If it has been a while since you solved algebra word problems (such as you would find in high school), review them heavily. Having a math degree and soon an engineering masters, I thought I would be fine on this section. I was wrong. The questions are very wordy and some take a while to decipher.