Phone screen with product lead before a day in-house with three one-hour interviews: two with technical teams of two people each and one with the product lead. All were super friendly and welcoming.

Phone screening with some basic questions about experience. They sold the company pretty well on the phone which made me interested in coming in for an in-person interview. The in-person interview was basically an hour of selling me the company and an hour of a 4 person panel. First I sat down and spoke with the person who I had spoken to during the phone screening, but instead of asking me questions it was more of telling me about the company. I spoke to another experienced developer after that and that was mostly telling me about the company and general conversation, with a couple questions about experience. Then they had a panel interview with 4 people. I immediately noticed there was tension among everyone in the room. They rapid-fired questions at me which I was able to answer most of, but then they asked me a system design question that was extremely general. I've done these types of questions before so I asked a lot of questions to clarify the requirements. With that being said, they gave me absolutely no extra information or direction. So I talked through it and described a few different ways it could be implemented. I drew out one of the designs on the board and one of the people on the panel was asking me a really obvious question, then I drew a couple more lines to elaborate and he was happy with my answer. Given how poorly executed the interview process was (lots of waiting and confusion among my interviewers) and some of their answers to questions I asked I feel pretty strong that most people who work here are inexperienced. Lots of talking up the company's purpose and very few programming related questions is a red flag.