Consisted of 2 coding interviews, 1 architecture interview, and one general engineering/process chat. First interview was a leetcode style, 2 questions, one was the longest palindrome in a string question. Second interview was a React coding interview. Given an existing codebase, make some changes to fulfill the requirements and pass the unit tests. Third interview was an architecture interview, describing how to build a queuing system to let users into a website only if it wasn't full. This was fullstack from databases to frontend. Final interview was with the Director of Engineering, discussing general topics such as testing, CI/CD, code quality and metrics.