Multiple stages of calls, including computer science, .NET, and system design. Each stage is roughly one hour. You'll have great interviewers at every single stage. Later on, there's a recommendation from previous employees. Before joining, I would suggest training on HackerRank.
I can't share because of the NDA signed on the process.
The following metrics were computed from 11 interview experiences for the Grammarly Software Engineer role in Berlin, Germany.
Grammarly's interview process for their Software Engineer roles in Berlin, Germany is incredibly easy as the vast majority of engineers get an offer after going through it.
Candidates reported having very good feelings for Grammarly's Software Engineer interview process in Berlin, Germany.