Boeing Structural Analysis Engineer interview questions

Applied in April online, didn't hear anything until the beginning of August. Received email saying congratulations, we are moving forward with your application. Got an email from a hiring manager shortly after to schedule a phone interview. The interview took place about a week later. Five people in the interview, 5 behavioral questions asked. STAR format. They asked several questions digging deeper into my answers. About a week and a half later, I received another email from my hiring manager saying they are moving to an on-site interview. That interview took place in mid September.