I had 4 interviews total. Initial screener with a recruiter, followed by an interview with a sales manager, their manager, and the SVP of sales. Process took a little bit longer than it normally would have due to some of management being on leave. Yet everyone was extremely accommodating, with said management even virtually meeting with me during their time off.
There was also a high degree of professionalism from everyone I spoke to, without feeling too "corporate". It felt like they were genuinely trying to get to know me and see if I would be a good fit, rather than just running through a set of standardized questions and procedures. The recruiter followed up with me by phone after every single interview to see how things went.
Overall it was an extremely smooth and transparent interview process.