It was a long interview. The whole process took 4 weeks. I applied directly. There was an initial 30 min recruiter phone screen where he asked abnout my experience and the job. After that I got a 1 hour technical interview with a senior engineer. It was similar to word break. After that, I was invited to a virtual onsite loop with 2 coding rounds, 2 system design rounds, 1 hr round and a 30 min product demo. The questions were medium-hard leetcode style, they were similar to string, hashing problems. The system design rounds were also medium level with a deep foucs on explaing the core concepts. Overall, the level was close to hard.