It was a couple of weeks long. I applied online and then I had a phone interview with an HR manager. I then had a zoom interview about a week later with the principal at the office I was applying to. I was then asked to come in for a Revit assessment. I'm honestly not sure how the Revit assessment was as far as difficulty because I was coming on Glassdoor to see what others said and the website made me do this review to see the answers.