Very easy Interview.At first HR interview to getting know each other better. After that checking sample code then send code challenge. That was contained frontend and backend side (React/Node/Firebase). the last step was an interview with the team lead. In the last step Explain ask me about myself and what I am doing in my current company then explain my code. Actually, after 2 months and 4 steps, they said your English is not good. How come they did not realize in the first step that was taken 45 minutes talking with HR. They waste my time and said sorry. 2 months is so long for an interview.