Applied online. Got a call from a manager 3 weeks later and had a short phone interview. Was scheduled to have an in person interview a week later. Passed that interview and immediately took their assessment test. This took almost 4 hours and had timed sections. Wasn't easy but not too hard, I passed. Was scheduled for another interview with hiring managers 2 weeks later. Made it through all 3 hiring mangers. Was contacted the next day to have a peer interview over the phone and speak with the HR director. I was offered the job the following day contingent upon passing a drug screening and background check. Everyone was very nice and responded to my calls and emails during the process.