Finally! I got the recruiter from Lawson on the phone. He told me that the manager who "owns" the position that I'm applying for is a Tom Adamson. We also confirmed that my background is a very close fit for what they're looking for. So he's going to pass my info on to the technical group who will hopefully be scheduling a call with me this week. If that goes well, then they'll have me come in and talk to the marketing group.
He also thanked me for my persistence in getting in touch with him and said that if they had any openings in sales that I should apply for those. It pays to be a pain in the ass, it seems.
I'm very excited about this opportunity as it fits in nicely with what I'm good at and is something that I'd enjoy doing. Here's hoping that Lawson and I find a way to fit together.