5 stages. The negative answer was due to system design. I didn't design for a particular seniority level. Basically, both system designs were about recommendation systems, which I didn't do in the past.
Recommendation engine Recommendation engine
The following metrics were computed from 35 interview experiences for the Meta Senior Software Engineer role in London, United Kingdom.
Meta's interview process for their Senior Software Engineer roles in London, the United Kingdom is very selective, failing most engineers who go through it.
Candidates reported having very good feelings for Meta's Senior Software Engineer interview process in London, United Kingdom.