3 phones & 1 on-site. First phone screening with recruiter, second with hiring manager then an engineer. Coding tests through online were conducted for all 3 phone interviews. One of them was about printing a company hierarchy. Another I remember is about reconstructing a tree from an array in pre-order format. They usually give you two questions if time allows. On site interview was consisted of 4 rounds of 1-on-1 for an hour or an hour and half. And also meetings with the recruiter at the begining and at the end of the day. A lunch was provided. Each interview was consisted of introducing my self and my experience, then 2 whiteboard coding tests then sometimes 1 or 2 system design questions. I applied for a senior position, (and I was a senior engineer), but the recruiter told me I won't get the title because they don't have many tiers among engineers and senior titles are usually for those coming from big tech companies like Google, Amazon, etc. So you may not want to waste your time if you want a senior or higher position but you are not from those giant tech companies even if you have skills and experiences. Nevertheless I still got a decent offer even without the title but it was quickly countered. The company I work for is not a giant tech company but at least it's 50+ times bigger than Hulu in terms of revenue, so keeping a senior title with more money with more stable company was an obvious choice.