Shachar Meir leads the Data Engineering team that supports Integrity Problems in London. The mission of the team is to protect the community of Facebook users from bad experiences. Prior to his role in Community Integrity, Shachar was leading the Ads Data Engineering team at Facebook London, helping make advertising work for everyone. Shachar has spent over a decade making organisations data-driven, with companies such as PayPal, WorldRemit, Pontis, and more, building global teams all across the spectrum, from Data Engineering to Analytics. Shachar is extremely passionate about turning data to insights that drives businesses.