Can you discuss what you know about Scrumban and what advantages it provides to an agile project?

While this is another technical question, it is much more complicated than some of the other questions the interviewer has asked. As the interview progresses, the questions will become more difficult. This is a sign that the interviewer is gaining confidence in your abilities and is willing to challenge you a little bit more. You should feel good about this and continue to answer the questions just as you have before.

"Scrumban is a combination or mash-up of Scrum and Kanban. Scrum is the framework that makes it easier for project participants to collaborate, and Kanban is a visualization system used to manage the project. Agile projects and incorporate both of these practices. Scrumban takes the structure of scrum, which supports the agile framework, and incorporates the process improvement element that is key to Kanban. This enables agile project teams to optimize their processes continually."