Perguntas de entrevista de vagas de Senior API Developer da empresa CrowdComms

I applied through a recruiter. The process took 2-3 weeks. There were 3 stages: 1. First stage interview (a video interview) were you find more about the company, discuss your background an answer some technical questions 2. The coding test 3. The final stage (a video interview) - a system design interview, were I was asked to pick one random feature from their public roadmap and discuss its implementation.