Pros
I have mostly enjoyed my time at Opendoor. It can definitely get a little hectic at times but what job doesn't when you are defining and changing an industry. The thing that I appreciate is that if you want to grow and learn more about another org, team, business function, etc - everyone at Opendoor is more than happy to talk you through their role and what they are doing for Opendoor and the larger business objective. I think the team is incredibly talented and we have a really high hiring bar so you are surrounded by people who are motivated by our mission, talented, and who will work hard to get there.
Cons
Good things don't come easy, so sometimes it takes a bit extra from team members and teams to get a deliverable done so if you are looking for a place to coast in your career, thats probably not here at Opendoor. But if you are motivated to change an industry and have a lot of ownership while doing so, then I would recommend Opendoor.