I applied through a recruiter. The process took 2 weeks. I interviewed at Toast Inc (Boston, MA) in Feb 2017
Interview
The interview process is unorthodox, but very effective. Hand's down the most hardcore interviewing process. Final interview is three hours long and they through in a couple curve balls. Can't go into specifics they make you sign a document to protect the company information. If you prepare, you'll do fine - hopefully. Good luck!
I applied online. I interviewed at Toast Inc in Sept 2019
Interview
I applied online on the company website. I spoke with a person at HR for 30 minutes. I knew within the first 10 minutes that both of us didn't want each other, however, continued speaking for another 20 minutes.