Schwab has a handful of Instructional Design and eLearning teams. I interviewed with one of them twice for a total of about 3 hours. I got a call from another team who told me they canceled that position but they had another they thought would be great for me... and then just vanished again. Maybe they decided I wasn't their guy after all, but a quick note saying that they weren't interested any more would have been nice. I've worked for a lot of the Fortune 500 companies in the Tech Center and this is a pretty good tell of what to expect in your day to day working life with a large company, in my opinion.