> I would assume they'd be more likely to have experience with in house systems rather than implementing open source ones. Every hiring process I’ve been apart

> I would assume they'd be more likely to have experience with in house systems rather than implementing open source ones. Every hiring process I’ve been apart of (FAANG to startups) is an exercise in mostly measuring intelligence and empathy. That’s a long way of saying smart people aren’t limited by in house systems or open source ones. They’ll figure it out in a few days.