Signal Messenger Android Developer interview questions

INTERVIEWEES BEWARE!!! A recruiter reached out to me and had me fill out a questionnaire (different from the one on the application). Then I heard nothing for over 2 weeks. I sent one update email and the recruiter let me know that they would get back to me with feedback in 2-3 days. Didn’t hear back for another 2 weeks. Finally, after swallowing my pride and asking for the status of my application, the recruiter told me they are happy to announce they’ve selected a candidate and the position is closed. This company will waste your time so be on the look out and don’t hold your breath.