Pros
Company still have cash. One rare ad-tech company that's still making some money. (Not so sure once we go into 2019) Competitive salary, compensation package amongst top bay area companies. Lots of work that are either ML related to close to ML needs .
Cons
The Palo Alto office is mostly for Silicon Valley presence need, does not have decision making power at exec-level. People who move from Paris to PaloAlto gets preferential treatments. They get picked for important projects first, will never get fired no matter how bad they perform. All European/Eastern-European manager are blocking knowledge/information from Paris headquarter and favors only those from same ethnic/language background. No transparency in peer review system (Managers can take credits away from your work without your knowledge)