I started with HR and seemed all was going smooth. After short call he sent me description of test project and strongly advised me to spend on it 6, not 3 hours. Actually task was pretty complex with a lot of features. I spent 10-12 hours only for coding. Send my project back and... no response for 3 weeks! Asked hr about current state and got like nothing meaningful. Just a waste of time!

Interview process starts off with with an initial call with the recruiter followed by a coding assignment. If things go well with the assignment, its followed with technical interviews with team members and one interview with a product team member. Overall, was pretty straightforward; only one critique is some interview questions were repetitive between different interviewers. The whole process took a month.