I found Amazon's culture - in particular the relentless obsession with solving actual customer needs - to be a perfect fit for my own engineering training from day one. I was not "molded" to fit it. As I see it, as an engineer I have expertise my customer can't truly know or measure. They really have to trust me. I earn that trust by taking on their problem as if it were my own. That's how I've worked my entire career, and that's what I love about the parts of Amazon I have actually observed.