Dara Khosrowshahi took over as CEO of Uber in 2017, inheriting one of the most toxic cultures in Silicon Valley. His mission was to transform a company that had grown explosively under a "win at all costs" mentality into one that could sustain itself through trust, integrity, and genuine care for all stakeholders.
"When I came to Uber, the culture was 'always be hustlin' — win at all costs. I replaced that with 'we do the right thing, period.'"
His approach was to change the culture through people decisions. Every hire, every promotion, every exit became a signal about what Uber actually valued. He rebuilt the interview process around new cultural norms and trained interviewers to assess character as rigorously as competence.
"Culture change doesn't happen through memos. It happens through people decisions. Every hire sends a signal about what you actually value."
Khosrowshahi screens aggressively against the "brilliant jerk" — the archetype that fueled Uber's growth but also created its crises. He considers competence without character to be actively dangerous, and he'd take character over competence if forced to choose.
"If I had to choose, I'd take character every time. A competent person with poor character will eventually damage your company."
For leadership hires, he does back-channel references focused specifically on ethical decision-making: when this person faced a choice between doing the right thing and the profitable thing, which did they choose? The pattern across multiple references reveals who someone truly is, not who they claim to be in an interview.
