Merge API Software Engineer I interview questions

Interview process was pretty smooth to schedule and the questions were pretty fair. I felt I was strung along for 4 separate series of interviews (recruiter screening, technical screen, onsite interview, and interview with founder) with great feedback but then failing to get an offer. I also was very thrown off with my interview with the founder only lasting around 10-15 minutes when it was scheduled to be 30. Felt at that point another candidate was already chosen but they decided to interview me anyway. Everyone seems nice but I wish they hadn't taken so much time just to inform me I didn't fit their needs.