Their pre-screen test was awful. Brain teasers, including some infamous ones like “if you have two coins that make 15 cents and one is not a nickel, how is this possible,” and moderately involved programming questions like “parse phone numbers from a file and record those with any of these area codes OR every other digit is a 2 OR they have multiple pairs of consecutive digits” and you’re given a blank text box with no formatting, IDE, or even non-word processing style indentation help.