In my case it was pretty standard interview loop, similar to Google or Facebook. The only difference is that matching with hiring manager is happening at very early stage, basically the position you apply for.

The interview process was quite structured for a startup and seemed to have been thoughtfully crafted. It was thorough and elaborate beyond the interviews to include a detailed reference check process. I needed to keep prodding the recruiters and hiring manager to keep the process moving forward. Offer negotiation was reasonable.