By Lenny Rachitsky | Marker | April 2, 2019
I first joined Airbnb as an engineer, then became one of the first members of the budding PM team. Back then, there were a couple dozen engineers, a few designers, and two very cute dogs. Over the next seven years, as the company scaled to thousands of global employees, countless cute dogs, and over $30 billion in value, I took on a lot of interesting problems and worked with many incredible people. Since leaving a few weeks ago, I’ve been jotting down my biggest lessons from these experiences. I’ve realized I should share these lessons with anyone else working to build a company. I can’t promise they will all apply to your situation, but they have been core to Airbnb’s success.