I applied to the Open House and met one of the team leads. The interaction lead to an onsite interview where I was given a general test and an aptitude test to complete in an hour. This was followed up by a 1 hour meeting with the hiring manager. After several days, the recruiter invited me to a second interview where I was asked to prepare for an Assembly test. The second interview consisted of the Assembly test (~1 hour), a meeting with the team lead and hiring manager, and finally a meeting with other members of the AV team.

They sent me an assessment it included all the topics, such as prog, assembly, quants, and reasoning. Some questions were just out of the context of the job, such as calculating velocity and time and work numerically.