Crowdfire Software Developer interview questions

1 take home test + 1 phone interview, followed by a day long of face to face onsite interviews. Interview was of moderate difficulty - There was a puzzle question during face to face as well as an addition to the initial take home test assignment.

First Interview is telephonic screening where they ask basic questions to test your domain knowledge. After clearing that you are invited to interview in Mumbai office (expenses covered). Fist challenge was to make apis for a social media platform. (create user, follow people, post, view timeline, view home). For this 2-3 hours were given. All the following interviews were more of a discussion than a formal interview. There's one pen and paper based round in which you have to write pseudocode. Interview hierarchy will follow Tech Lead > CTO > CEO.