First, there is an interview with one of their recruiter, typical questions to get to know you. Then, you have to complete some coding exercises. After that, you will have a tech interview with one of their software engineer. Everybody was very nice, however, I think this company is totally unprofessional trying to hire a Software Engineer for 500$ a month, they even knew my previous salary that was many times higher than their offer. I think they are hunting for cheap latin american programmer. Terrible experience. If you will interview with them ask first their salary range.