To be fair to them, Uber is more than just a ride hailing service. It's also a food buying marketplace with, a package, grocery and meal delivery service. Th

To be fair to them, Uber is more than just a ride hailing service. It's also a food buying marketplace with, a package, grocery and meal delivery service. There's also their autonomous research division. Plus even with just the ride hailing service, they have tons of things that require engineering like load balancing of their drivers to requests in an area, and predictions for pricing and route timing. There's also the whole messaging component to it. It's a lot more complex of a company than it appears on the surface.