I was invited to complete what they called a "homework assignment", which was a very lengthy and challenging process describing a very specific project that was very relevant to the position. I spent a huge amount of time preparing a very thorough presentation (roughly 20 hours of work) However, there was no option to present this and it was submitted in the blind through their site. 3 days after submitting, I received an email from the original recruiter saying that they were 'going in a different direction' (para-phrasing) Super frustrated that there was no option to present this in person. I would recommend to any future applicants that DO NOT SUBMIT THIS without having an option to present this in person or over the phone with a hiring manager.