Strongly encourage anyone with integrity, talent and ambition NOT to work at Mastercard, especially if you are in mid/career and/or work in technology. The company is a marketing company that has taken on the veneer of tech company and struggles to keep pace with the state-of-the-state in AI/ML/Data Science. The data can be fascinating, but Advisors is little more than a back office and reporting shop and its choke hold on analytics functions prevents other teams from building competencies in Data Science.