4.024 Apr 2023Senior systems engineerCurrent employee, more than 10 yearsChicago, ILRecommendCEO approvalBusiness outlookProsEducation, cash pension, generous bonusesConsNot many cons here, I love working at the CMEShow more
5.011 May 2026ManagerCurrent employeeChicago, ILRecommendCEO approvalBusiness outlookProsgood pay, interesting work, good peopleConsvery very little work life balanceShow moreHelpfulShare
4.027 June 2026InternFormer employeeChicago, ILRecommendCEO approvalBusiness outlookProsFree soft drinks and coffeeConsBureaucracy, big corporation, boring workShow moreHelpfulShare