Phone screen, manager interview, presentation, panel including additional manager interview. Very lengthy process. Several interviews were interrupted by the interviewers responding to messages or calls. One of the panel interviewers was unnecessarily adversarial and accused me of lying on my resume. I'm not sure if they actually believed that (in which case, why did they advance me in the process?) or if it was a poorly thought out stress interview. I knew then that I 1) didn't want to work here, and 2) I wasn't going to get an offer anyway. Ultimately very disrespectful, and it seems the team doesn't know what they want.